yexinru/doc-exports
1
0
Fork 0
forked from docs/doc-exports
Code Pull Requests Activity

CCN UMN 20250121 version

Browse Source 
Reviewed-by: Hajba, László Antal <laszlo-antal.hajba@t-systems.com>
Co-authored-by: fanqinying <fanqinying@huawei.com>
Co-committed-by: fanqinying <fanqinying@huawei.com>
This commit is contained in:
Qin Ying, Fan
2025-12-16 13:12:24 +00:00
committed by zuul
parent 583968ed3a
commit ba239fc43e
90 changed files with 2810 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

698
docs/ccn/umn/ALL_META.TXT.json Normal file
View File

File diff suppressed because it is too large Load Diff

299
docs/ccn/umn/CLASS.TXT.json Normal file
View File

File diff suppressed because it is too large Load Diff

3
docs/ccn/umn/PARAMETERS.txt Normal file
View File

@ -0,0 +1,3 @@
version=""
language="en-us"
type=""

26
docs/ccn/umn/cc_00_0001.html Normal file
View File

@ -0,0 +1,26 @@
<a name="cc_00_0001"></a><a name="cc_00_0001"></a>
<h1 class="topictitle1">Change History</h1>
<div id="body1533006164911">
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="cc_00_0001__table195158201691" frame="border" border="1" rules="all"><thead align="left"><tr id="cc_00_0001__row1051516208913"><th align="left" class="cellrowborder" valign="top" width="33.23%" id="mcps1.3.1.1.3.1.1"><p id="cc_00_0001__p751572018917"><strong id="cc_00_0001__b14988158111311">Release Date</strong></p>
</th>
<th align="left" class="cellrowborder" valign="top" width="66.77%" id="mcps1.3.1.1.3.1.2"><p id="cc_00_0001__p2515112019920"><strong id="cc_00_0001__b7954163617112">Description</strong></p>
</th>
</tr>
</thead>
<tbody><tr id="cc_00_0001__row970310401005"><td class="cellrowborder" valign="top" width="33.23%" headers="mcps1.3.1.1.3.1.1 "><p id="cc_00_0001__p1370310401604">2025-09-04</p>
</td>
<td class="cellrowborder" valign="top" width="66.77%" headers="mcps1.3.1.1.3.1.2 "><p id="cc_00_0001__p147032406013">This issue is the second official release.</p>
<p id="cc_00_0001__p1995999114">Added <a href="cc_02_0000.html">Getting Started</a>.</p>
</td>
</tr>
<tr id="cc_00_0001__row651615202911"><td class="cellrowborder" valign="top" width="33.23%" headers="mcps1.3.1.1.3.1.1 "><p id="cc_00_0001__p115161620294">2024-11-26</p>
</td>
<td class="cellrowborder" valign="top" width="66.77%" headers="mcps1.3.1.1.3.1.2 "><p id="cc_00_0001__p37671856111317">This issue is the first official release.</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>

19
docs/ccn/umn/cc_01_0000.html Normal file
View File

@ -0,0 +1,19 @@
<a name="cc_01_0000"></a><a name="cc_01_0000"></a>
<h1 class="topictitle1">Service Overview</h1>
<div id="body39451090"></div>
<div>
<ul class="ullinks">
<li class="ulchildlink"><strong><a href="cc_01_0001.html">What Is Cloud Connect?</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_01_0010.html">Advantages</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_01_0009.html">Application Scenarios</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_01_0008.html">Permissions</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_01_0002.html">Interaction with Other Services</a></strong><br>
</li>
</ul>
</div>

67
docs/ccn/umn/cc_01_0001.html Normal file
View File

@ -0,0 +1,67 @@
<a name="cc_01_0001"></a><a name="cc_01_0001"></a>
<h1 class="topictitle1">What Is Cloud Connect?</h1>
<div id="body0000002045173253"><p id="cc_01_0001__p1243915515514">Cloud Connect provides central networks that allow you to connect Virtual Private Clouds (VPCs) in different regions, so that these VPCs can communicate over a private network as if they were within the same network. Cloud Connect can also work with Direct Connect to set up a hybrid cloud network that enables on-premises data centers to access the VPCs across regions. </p>
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="cc_01_0001__table11206191592414" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Cloud Connect features</caption><thead align="left"><tr id="cc_01_0001__row13206415132410"><th align="left" class="cellrowborder" valign="top" width="15.062978833917672%" id="mcps1.3.2.2.5.1.1"><p id="cc_01_0001__p142061715142411">Feature</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="32.41137514608492%" id="mcps1.3.2.2.5.1.2"><p id="cc_01_0001__p134961356184014">Application Scenarios</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="23.15283729385794%" id="mcps1.3.2.2.5.1.3"><p id="cc_01_0001__p20842444101510">Bandwidth</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="29.372808726139464%" id="mcps1.3.2.2.5.1.4"><p id="cc_01_0001__p13708161912">Advantages</p>
</th>
</tr>
</thead>
<tbody><tr id="cc_01_0001__row172061157245"><td class="cellrowborder" valign="top" width="15.062978833917672%" headers="mcps1.3.2.2.5.1.1 "><p id="cc_01_0001__p20635105713382"><a href="#cc_01_0001__section118112332502">Central Network</a></p>
</td>
<td class="cellrowborder" valign="top" width="32.41137514608492%" headers="mcps1.3.2.2.5.1.2 "><ul id="cc_01_0001__ul159571935134114"><li id="cc_01_0001__li7957103510417">Connect VPCs in different regions by attaching them to enterprise routers in the corresponding regions.</li><li id="cc_01_0001__li4957193584115">Connect on-premises data centers to VPCs in different regions by attaching them to enterprise routers in the corresponding regions.</li></ul>
</td>
<td class="cellrowborder" valign="top" width="23.15283729385794%" headers="mcps1.3.2.2.5.1.3 "><p id="cc_01_0001__p1421916515165">You need to buy and bind a global connection bandwidth to the central network and assign cross-site connection bandwidths to enable communication between the resources in different regions.</p>
</td>
<td class="cellrowborder" valign="top" width="29.372808726139464%" headers="mcps1.3.2.2.5.1.4 "><ul id="cc_01_0001__ul192115003015"><li id="cc_01_0001__li82105013309">Flexible networking</li><li id="cc_01_0001__li1543119341343">Dynamic routing</li><li id="cc_01_0001__li132791253354">A variety of attachments and network scenarios</li><li id="cc_01_0001__li13319425397">Enterprise routers in different regions are connected.</li></ul>
<p id="cc_01_0001__p4779337133016"></p>
</td>
</tr>
</tbody>
</table>
</div>
<div class="section" id="cc_01_0001__section118112332502"><a name="cc_01_0001__section118112332502"></a><a name="section118112332502"></a><h4 class="sectiontitle">Central Network</h4><p id="cc_01_0001__p1582665515573">Relying on the cloud backbone network, a central network allows you to easily set up a reliable, intelligent enterprise-grade network and manage global network resources on premises and on the cloud. By setting up a central network, you can enable communication between enterprise routers, in the same region or different regions.</p>
<p id="cc_01_0001__p298216586441">In <a href="#cc_01_0001__fig8481153843220">Figure 1</a>, the two VPCs (VPC-A01 and VPC-A02) are attached to an enterprise router (ER-A) in region A, two VPCs (VPC-B01 and VPC-B02) are attached to an enterprise router (ER-B) in region B, and two VPCs (VPC-C01 and VPC-C02) are attached to an enterprise router (ER-C) in region C.</p>
<p id="cc_01_0001__p735718318550">The three enterprise routers (ER-A, ER-B, and ER-C) are connected over a central network. In this way, the enterprise routers can communicate with each other across regions, and the VPCs in these regions can communicate with each other.</p>
<div class="fignone" id="cc_01_0001__fig8481153843220"><a name="cc_01_0001__fig8481153843220"></a><a name="fig8481153843220"></a><span class="figcap"><b>Figure 1 </b>How a central network works</span><br><span><img class="eddx" id="cc_01_0001__image1172012920345" src="en-us_image_0000002445232846.png"></span></div>
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="cc_01_0001__table123001555112111" frame="border" border="1" rules="all"><caption><b>Table 2 </b>Central network concepts</caption><thead align="left"><tr id="cc_01_0001__row14300455192116"><th align="left" class="cellrowborder" valign="top" width="23.11%" id="mcps1.3.3.7.2.3.1.1"><p id="cc_01_0001__p19300145519218">Concept</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="76.89%" id="mcps1.3.3.7.2.3.1.2"><p id="cc_01_0001__p930025511211">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cc_01_0001__row1330018554215"><td class="cellrowborder" valign="top" width="23.11%" headers="mcps1.3.3.7.2.3.1.1 "><p id="cc_01_0001__p2300155132117">Enterprise router</p>
</td>
<td class="cellrowborder" valign="top" width="76.89%" headers="mcps1.3.3.7.2.3.1.2 "><p id="cc_01_0001__p152476487237">An enterprise router enables the VPCs in the same region to communicate with each other. Enterprise routers in different regions can be connected using a central network to allow for cross-region communication between VPCs. </p>
</td>
</tr>
<tr id="cc_01_0001__row17300115510218"><td class="cellrowborder" valign="top" width="23.11%" headers="mcps1.3.3.7.2.3.1.1 "><p id="cc_01_0001__p1830012550215">Global connection bandwidth</p>
</td>
<td class="cellrowborder" valign="top" width="76.89%" headers="mcps1.3.3.7.2.3.1.2 "><p id="cc_01_0001__p196212972610">A global connection bandwidth can be bound to a central network to allow the resources to communicate with each other over the backbone network, regardless of whether:</p>
<ul id="cc_01_0001__ul1962182916265"><li id="cc_01_0001__li141983494279">The resources are in the same geographic region.</li><li id="cc_01_0001__li16492124410275">The resources are in different geographic regions.</li></ul>
</td>
</tr>
</tbody>
</table>
</div>
</div>
<div class="section" id="cc_01_0001__section47758477107"><h4 class="sectiontitle">Accessing Cloud Connect</h4><div class="p" id="cc_01_0001__p893912558100">You can access Cloud Connect through the management console or by calling HTTPS-based APIs.<ul id="cc_01_0001__ul1989612032511"><li id="cc_01_0001__li18896620102514">Using the management console<p id="cc_01_0001__p6896142011258"><a name="cc_01_0001__li18896620102514"></a><a name="li18896620102514"></a>The management console is a web-based GUI where you can easily perform various operations. Log in to the management console and choose <strong id="cc_01_0001__b3589141610286">Cloud Connect</strong> from the main menu.</p>
</li><li id="cc_01_0001__li198961020122517">Using APIs<p id="cc_01_0001__p78961620192512"><a name="cc_01_0001__li198961020122517"></a><a name="li198961020122517"></a>If you need to integrate Cloud Connect into a third-party system for secondary development, you can use APIs to access Cloud Connect. For details, see the <em id="cc_01_0001__i208371245195414">Cloud Connect API Reference</em><em id="cc_01_0001__i1246718268564"></em><em id="cc_01_0001__i810783185620"></em>.</p>
</li></ul>
</div>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_01_0000.html">Service Overview</a></div>
</div>
</div>

52
docs/ccn/umn/cc_01_0002.html Normal file
View File

@ -0,0 +1,52 @@
<a name="cc_01_0002"></a><a name="cc_01_0002"></a>
<h1 class="topictitle1">Interaction with Other Services</h1>
<div id="body1529477911242"><div class="section" id="cc_01_0002__section1552714318391"><h4 class="sectiontitle">Interaction Between Central Networks and Other Services</h4>
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="cc_01_0002__table85341288392" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Interaction between central networks and other cloud services or resources</caption><thead align="left"><tr id="cc_01_0002__row3534182823911"><th align="left" class="cellrowborder" valign="top" width="30.423042304230425%" id="mcps1.3.1.2.2.3.1.1"><p id="cc_01_0002__p17534728143913">Cloud Service/Resource</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="69.57695769576958%" id="mcps1.3.1.2.2.3.1.2"><p id="cc_01_0002__p19534112853918">Interaction</p>
</th>
</tr>
</thead>
<tbody><tr id="cc_01_0002__row1765221122510"><td class="cellrowborder" valign="top" width="30.423042304230425%" headers="mcps1.3.1.2.2.3.1.1 "><p id="cc_01_0002__p430012235255">VPC</p>
</td>
<td class="cellrowborder" valign="top" width="69.57695769576958%" headers="mcps1.3.1.2.2.3.1.2 "><p id="cc_01_0002__p130102342514">VPCs in different regions can be connected through enterprise routers for communications over a private network.</p>
</td>
</tr>
<tr id="cc_01_0002__row13534122817397"><td class="cellrowborder" valign="top" width="30.423042304230425%" headers="mcps1.3.1.2.2.3.1.1 "><p id="cc_01_0002__p2300155132117">Enterprise Router</p>
</td>
<td class="cellrowborder" valign="top" width="69.57695769576958%" headers="mcps1.3.1.2.2.3.1.2 "><p id="cc_01_0002__p152476487237">An enterprise router enables the VPCs in the same region to communicate with each other. Enterprise routers in different regions can be connected using a central network to allow for cross-region communication between VPCs.</p>
</td>
</tr>
<tr id="cc_01_0002__row155352288395"><td class="cellrowborder" valign="top" width="30.423042304230425%" headers="mcps1.3.1.2.2.3.1.1 "><p id="cc_01_0002__p1830012550215">Global connection bandwidth</p>
</td>
<td class="cellrowborder" valign="top" width="69.57695769576958%" headers="mcps1.3.1.2.2.3.1.2 "><p id="cc_01_0002__p196212972610">A global connection bandwidth can be bound to a central network to allow the resources to communicate with each other over the backbone network, regardless of whether:</p>
<ul id="cc_01_0002__ul1962182916265"><li id="cc_01_0002__li141983494279">The resources are in the same geographic region.</li><li id="cc_01_0002__li16492124410275">The resources are in different geographic region.</li></ul>
</td>
</tr>
<tr id="cc_01_0002__row20100142313477"><td class="cellrowborder" valign="top" width="30.423042304230425%" headers="mcps1.3.1.2.2.3.1.1 "><p id="cc_01_0002__p720422610478">Cloud Eye</p>
</td>
<td class="cellrowborder" valign="top" width="69.57695769576958%" headers="mcps1.3.1.2.2.3.1.2 "><p id="cc_01_0002__p1720562618470">Cloud Eye monitors central networks and allows you to view graphs of metrics.</p>
</td>
</tr>
<tr id="cc_01_0002__row1536142817396"><td class="cellrowborder" valign="top" width="30.423042304230425%" headers="mcps1.3.1.2.2.3.1.1 "><p id="cc_01_0002__p453652818394">IAM</p>
</td>
<td class="cellrowborder" valign="top" width="69.57695769576958%" headers="mcps1.3.1.2.2.3.1.2 "><p id="cc_01_0002__p8536928193915">IAM allows you to control access to central networks and related resources.</p>
</td>
</tr>
<tr id="cc_01_0002__row117165504276"><td class="cellrowborder" valign="top" width="30.423042304230425%" headers="mcps1.3.1.2.2.3.1.1 "><p id="cc_01_0002__p78015454191">CTS</p>
</td>
<td class="cellrowborder" valign="top" width="69.57695769576958%" headers="mcps1.3.1.2.2.3.1.2 "><p id="cc_01_0002__p1277313556259">CTS records resource operations on Cloud Connect.</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_01_0000.html">Service Overview</a></div>
</div>
</div>

293
docs/ccn/umn/cc_01_0008.html Normal file
View File

File diff suppressed because it is too large Load Diff

14
docs/ccn/umn/cc_01_0009.html Normal file
View File

@ -0,0 +1,14 @@
<a name="cc_01_0009"></a><a name="cc_01_0009"></a>
<h1 class="topictitle1">Application Scenarios</h1>
<div id="body1605603052355"><p id="cc_01_0009__p5241611122611">A central network enables enterprise routers to communicate with each other, no matter whether they are in the same region or different regions.</p>
<ul id="cc_01_0009__ul15971453175616"><li id="cc_01_0009__li18331226131018">Connecting VPCs in different regions by attaching them to enterprise routers in the corresponding regions<p id="cc_01_0009__p13733153219108"><a name="cc_01_0009__li18331226131018"></a><a name="li18331226131018"></a>Enterprise routers in different regions are added to a central network as attachments so that resources in these regions can communicate with each other over one network.</p>
<div class="fignone" id="cc_01_0009__fig911192352716"><span class="figcap"><b>Figure 1 </b>Cross-region communication between enterprise routers</span><br><span><img class="eddx" id="cc_01_0009__image011162319275" src="en-us_image_0000002445430860.png"></span></div>
</li><li id="cc_01_0009__li1346612224319">By flexibly changing the central network policies, you can set up a global network more conveniently.</li></ul>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_01_0000.html">Service Overview</a></div>
</div>
</div>

19
docs/ccn/umn/cc_01_0010.html Normal file
View File

@ -0,0 +1,19 @@
<a name="cc_01_0010"></a><a name="cc_01_0010"></a>
<h1 class="topictitle1">Advantages</h1>
<div id="body1605603052355"><p id="cc_01_0010__p16117112075118">Cloud Connect has the following advantages:</p>
<ul id="cc_01_0010__ul143761525113114"><li id="cc_01_0010__li4376152513319"><strong id="cc_01_0010__b11515713183613">Full connectivity</strong><p id="cc_01_0010__p104058566305">Any two network nodes can be connected, and data packets can be transmitted between them without passing through any other nodes.</p>
</li></ul>
<ul id="cc_01_0010__ul72924281310"><li id="cc_01_0010__li16292152819311"><strong id="cc_01_0010__b1738318167364">Ease of use</strong><p id="cc_01_0010__p276113373117">In just several simple steps, you can connect VPCs in different regions by attaching them to enterprise routers in the corresponding regions.</p>
</li></ul>
<ul id="cc_01_0010__ul140943010316"><li id="cc_01_0010__li3409203016313"><strong id="cc_01_0010__b1023142411369">High performance</strong><p id="cc_01_0010__p3198610143111">Cloud Connect leverages the global network infrastructure to provide low-latency and high-quality connectivity. You can flexibly adjust bandwidth to meet your business requirements.</p>
</li></ul>
<ul id="cc_01_0010__ul165548328317"><li id="cc_01_0010__li12554143215316"><strong id="cc_01_0010__b104583546314">Global compliance</strong><p id="cc_01_0010__p913814163311">Cloud Connect complies with laws and regulations worldwide, allowing you to focus on business innovation and build business success.</p>
</li></ul>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_01_0000.html">Service Overview</a></div>
</div>
</div>

11
docs/ccn/umn/cc_02_0000.html Normal file
View File

@ -0,0 +1,11 @@
<a name="cc_02_0000"></a><a name="cc_02_0000"></a>
<h1 class="topictitle1">Getting Started</h1>
<div id="body1528361203413"></div>
<div>
<ul class="ullinks">
<li class="ulchildlink"><strong><a href="cc_02_0203.html">Using a Central Network and Enterprise Routers to Connect VPCs in the Same Account But Different Regions</a></strong><br>
</li>
</ul>
</div>

356
docs/ccn/umn/cc_02_0203.html Normal file
View File

File diff suppressed because it is too large Load Diff

17
docs/ccn/umn/cc_03_0881.html Normal file
View File

@ -0,0 +1,17 @@
<a name="cc_03_0881"></a><a name="cc_03_0881"></a>
<h1 class="topictitle1">Monitoring and Auditing</h1>
<div id="body8662426"></div>
<div>
<ul class="ullinks">
<li class="ulchildlink"><strong><a href="cc_03_0882.html">Using Cloud Eye to Monitor Central Network Metrics</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_0887.html">Using CTS to Record Key Operations on Central Networks</a></strong><br>
</li>
</ul>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="en-us_topic_0000002078053242.html">Central Network Operation Guide</a></div>
</div>
</div>

19
docs/ccn/umn/cc_03_0882.html Normal file
View File

@ -0,0 +1,19 @@
<a name="cc_03_0882"></a><a name="cc_03_0882"></a>
<h1 class="topictitle1">Using Cloud Eye to Monitor Central Network Metrics</h1>
<div id="body8662426"></div>
<div>
<ul class="ullinks">
<li class="ulchildlink"><strong><a href="cc_03_0884.html">Central Network Metrics</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_0885.html">Viewing Central Network Metrics</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_0886.html">Creating an Alarm Rule</a></strong><br>
</li>
</ul>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_03_0881.html">Monitoring and Auditing</a></div>
</div>
</div>

190
docs/ccn/umn/cc_03_0884.html Normal file
View File

File diff suppressed because it is too large Load Diff

18
docs/ccn/umn/cc_03_0885.html Normal file
View File

@ -0,0 +1,18 @@
<a name="cc_03_0885"></a><a name="cc_03_0885"></a>
<h1 class="topictitle1">Viewing Central Network Metrics</h1>
<div id="body8662426"><div class="section" id="cc_03_0885__section12997122513110"><h4 class="sectiontitle">Scenarios</h4><p id="cc_03_0885__p517217423296">You can view the metrics of attachments on the enterprise routers in a central network policy on the Cloud Eye console.</p>
</div>
<div class="section" id="cc_03_0885__section1919685113511"><h4 class="sectiontitle">Procedure</h4><ol id="cc_03_0885__ol105511424162314"><li id="cc_03_0885__li197361536533"><span>Log in to the management console.</span></li><li id="cc_03_0885__li18272154101917"><span>Click <span><img id="cc_03_0885__en-us_topic_0000001135280012_image627019339394" src="en-us_image_0000001190483836.png"></span> in the upper left corner and select the desired region and project.</span></li><li id="cc_03_0885__li10677204361713"><span>Click <strong id="cc_03_0885__b1561193218224">Service List</strong>. Under <strong id="cc_03_0885__b556123216229">Management &amp; Deployment</strong>, click <strong id="cc_03_0885__b556113219225">Cloud Eye</strong>.</span><p><p id="cc_03_0885__p1677154315173">The <strong id="cc_03_0885__b20730837202219">Cloud Eye</strong> console is displayed.</p>
</p></li><li id="cc_03_0885__li1155113247233"><span>In the navigation pane on the left, choose <strong id="cc_03_0885__b131467551229">Cloud Service Monitoring</strong> &gt; <strong id="cc_03_0885__b91471155132219">Enterprise Router</strong>.</span><p><p id="cc_03_0885__p183981948162514">The enterprise router list is displayed.</p>
</p></li><li id="cc_03_0885__li511292642317"><span>View the real-time metrics of enterprise router attachments.</span><p><ol type="a" id="cc_03_0885__ol1862595820397"><li id="cc_03_0885__li545320618453">In the enterprise router list, locate the enterprise router, click <span><img id="cc_03_0885__image1397722764519" src="en-us_image_0000002082069408.png"></span> to view its attachments, locate the attachment, and click <strong id="cc_03_0885__b2168843162317">View Metric</strong> in the <strong id="cc_03_0885__b19168124312239">Operation</strong> column.<p id="cc_03_0885__p2045436144510">The metrics are displayed.</p>
</li><li id="cc_03_0885__li196251358183913">View metrics of the attachment.</li></ol>
</p></li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_03_0882.html">Using Cloud Eye to Monitor Central Network Metrics</a></div>
</div>
</div>

24
docs/ccn/umn/cc_03_0886.html Normal file
View File

@ -0,0 +1,24 @@
<a name="cc_03_0886"></a><a name="cc_03_0886"></a>
<h1 class="topictitle1">Creating an Alarm Rule</h1>
<div id="body8662426"><div class="section" id="cc_03_0886__section92450194417"><h4 class="sectiontitle">Scenarios</h4><p id="cc_03_0886__p152821828219">This section describes how to create alarm rules and notifications for enterprise router attachments.</p>
<p id="cc_03_0886__p91001939113320">The alarm function provides the alarm service for monitoring data. By creating alarm rules, you define how the alarm system checks monitoring data and sends alarm notifications when monitoring data meets alarm policies.</p>
<p id="cc_03_0886__p121010394330">After creating alarm rules for important metrics, you can timely know metric data exceptions and quickly rectify the faults.</p>
</div>
<div class="section" id="cc_03_0886__section4462183911113"><h4 class="sectiontitle">Procedure</h4><ol id="cc_03_0886__ol105511424162314"><li id="cc_03_0886__li197361536533"><span>Log in to the management console.</span></li><li id="cc_03_0886__li18272154101917"><span>Click <span><img id="cc_03_0886__en-us_topic_0000001135280012_image627019339394" src="en-us_image_0000001190483836.png"></span> in the upper left corner and select the desired region and project.</span></li><li id="cc_03_0886__li13278035192013"><span>Click <strong id="cc_03_0886__en-us_topic_0000001258244095_b1669852231115">Service List</strong>. Under <strong id="cc_03_0886__en-us_topic_0000001258244095_b170418224110">Management &amp; Deployment</strong>, click <strong id="cc_03_0886__en-us_topic_0000001258244095_b167041222171110">Cloud Eye</strong>.</span><p><p id="cc_03_0886__en-us_topic_0000001258244095_p1677154315173">The <strong id="cc_03_0886__en-us_topic_0000001258244095_b87641528396">Cloud Eye</strong> console is displayed.</p>
</p></li><li id="cc_03_0886__li1155113247233"><span>In the navigation pane on the left, choose <strong id="cc_03_0886__b75210324259">Cloud Service Monitoring</strong> &gt; <strong id="cc_03_0886__b155215329252">Enterprise Router</strong>.</span><p><p id="cc_03_0886__p183981948162514">The enterprise router list is displayed.</p>
</p></li><li id="cc_03_0886__li511292642317"><span>Create an alarm rule and notification for an enterprise router attachment.</span><p><ol type="a" id="cc_03_0886__ol1862595820397"><li id="cc_03_0886__li545320618453">In the enterprise router list, locate the enterprise router, click <span><img id="cc_03_0886__image1397722764519" src="en-us_image_0000002082224192.png"></span> to view its attachments, locate the attachment, and click <strong id="cc_03_0886__b9186172132616">Create Alarm Rule</strong> in the <strong id="cc_03_0886__b71861522268">Operation</strong> column.<p id="cc_03_0886__p2045436144510">The <strong id="cc_03_0886__b11391518132619">Create Alarm Rule</strong> page is displayed.</p>
</li><li id="cc_03_0886__li196251358183913">On the <strong id="cc_03_0886__b12679343152619">Create Alarm Rule</strong> page, configure the parameters as prompted.</li></ol>
<div class="note" id="cc_03_0886__note615261184016"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cc_03_0886__p1777591554414">For details about the parameters on the <strong id="cc_03_0886__b155665511263">Create Alarm Rule</strong> page, see the Cloud Eye User Guide.</p>
</div></div>
</p></li><li id="cc_03_0886__li99361024115417"><span>Click <strong id="cc_03_0886__b1643772018586">Create</strong>.</span><p><div class="note" id="cc_03_0886__note018416117553"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cc_03_0886__p1618413116557">After the alarm rule is configured, if you have enabled alarm notifications and configured related parameters, you will receive notifications once an alarm is triggered.</p>
</div></div>
</p></li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_03_0882.html">Using Cloud Eye to Monitor Central Network Metrics</a></div>
</div>
</div>

17
docs/ccn/umn/cc_03_0887.html Normal file
View File

@ -0,0 +1,17 @@
<a name="cc_03_0887"></a><a name="cc_03_0887"></a>
<h1 class="topictitle1">Using CTS to Record Key Operations on Central Networks</h1>
<div id="body8662426"></div>
<div>
<ul class="ullinks">
<li class="ulchildlink"><strong><a href="gcn_sj_0001.html">Key Central Network Operations</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_0889.html">Viewing Central Network Audit Logs</a></strong><br>
</li>
</ul>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_03_0881.html">Monitoring and Auditing</a></div>
</div>
</div>

22
docs/ccn/umn/cc_03_0889.html Normal file
View File

@ -0,0 +1,22 @@
<a name="cc_03_0889"></a><a name="cc_03_0889"></a>
<h1 class="topictitle1">Viewing Central Network Audit Logs</h1>
<div id="body8662426"><div class="section" id="cc_03_0889__en-us_topic_0000001446727373_section335119501692"><h4 class="sectiontitle">Scenarios</h4><p id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_p333055219577">After CTS is enabled, it starts recording operations on cloud resources. You can view the operation records of the last seven days on the CTS console.</p>
<p id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_p3008599195238">This section describes how you can query or export the operation records of the last seven days on the CTS console.</p>
</div>
<div class="section" id="cc_03_0889__en-us_topic_0000001446727373_section512210455102"><h4 class="sectiontitle">Procedure</h4><ol id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_ol06521351123913"><li id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_li1864742121515">Log in to the management console.</li><li id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_li840318282158">Click <span><img id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0118498823_image338921514480" src="en-us_image_0000002157370221.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_li149552049171717">In the upper left corner of the page, click <span><img id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_image177503918147" src="en-us_image_0000002121850428.png"></span> to go to the service list. Under <strong id="cc_03_0889__en-us_topic_0000002122008276_b26008164102">Management &amp; Deployment</strong>, click <strong id="cc_03_0889__en-us_topic_0000002122008276_b3601161671011">Cloud Trace Service</strong>.</li><li id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_li1679162816187">In the navigation pane on the left, choose <strong id="cc_03_0889__en-us_topic_0000002122008276_b1484323014101">Trace List</strong></li><li id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_li275451141917">Specify filters as needed. The following filters are available:<div class="fignone" id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_fig948065242515"><span class="figcap"><b>Figure 1 </b>Filters</span><br><span><img id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_image4533123617474" src="en-us_image_0000002122008564.png"></span></div>
<div class="p" id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_p10497125214251"><ul class="subitemlist" id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_ul13105101342515"><li id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_li410561313257"><strong id="cc_03_0889__en-us_topic_0000002122008276_b58691273111">Trace Source</strong>, <strong id="cc_03_0889__en-us_topic_0000002122008276_b208696751113">Resource Type</strong>, and <strong id="cc_03_0889__en-us_topic_0000002122008276_b786917717113">Search By</strong><p id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_p191056131255">Select filters from the drop-down list.</p>
<p id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_p1110561318258">After you select <strong id="cc_03_0889__en-us_topic_0000002122008276_b1696213130116">Trace name</strong> for <strong id="cc_03_0889__en-us_topic_0000002122008276_b4962313121118">Search By</strong>, you also need to select a trace name.</p>
<p id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_p51054138259">After you select <strong id="cc_03_0889__en-us_topic_0000002122008276_b1623641615114">Resource ID</strong> for <strong id="cc_03_0889__en-us_topic_0000002122008276_b1236816131112">Search By</strong>, you also need to select or enter a resource ID.</p>
<p id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_p3105151392519">After you select <strong id="cc_03_0889__en-us_topic_0000002122008276_b1967312217118">Resource name</strong> for <strong id="cc_03_0889__en-us_topic_0000002122008276_b7673321111111">Search By</strong>, you also need to select or enter a resource name.</p>
</li><li id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_li14105141392513"><strong id="cc_03_0889__en-us_topic_0000002122008276_b1778012517115">Operator</strong>: Select a specific operator (at the user level rather than the tenant level).</li><li id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_li110591317255"><strong id="cc_03_0889__en-us_topic_0000002122008276_b7893102951315">Trace Status</strong>: Select <strong id="cc_03_0889__en-us_topic_0000002122008276_b13893122919131">All trace statuses</strong>, <strong id="cc_03_0889__en-us_topic_0000002122008276_b1893152991312">Normal</strong>, <strong id="cc_03_0889__en-us_topic_0000002122008276_b1893529141310">Warning</strong>, or <strong id="cc_03_0889__en-us_topic_0000002122008276_b48931629131319">Incident</strong>.</li><li id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_en-us_topic_0030598499_li10105141313254">Search time range: In the upper right corner, choose <strong id="cc_03_0889__en-us_topic_0000002122008276_b19751153991313">Last 1 hour</strong>, <strong id="cc_03_0889__en-us_topic_0000002122008276_b11751539111318">Last 1 day</strong>, or <strong id="cc_03_0889__en-us_topic_0000002122008276_b5751143919139">Last 1 week</strong>, or specify a custom time range.</li></ul>
</div>
</li><li id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_li18817164392313">Click the arrow on the left of the required trace to expand its details.</li><li id="cc_03_0889__en-us_topic_0000002122008276_en-us_topic_0118499116_li1955992517217">Click <strong id="cc_03_0889__en-us_topic_0000002122008276_b1484114913137">View Trace</strong> in the <strong id="cc_03_0889__en-us_topic_0000002122008276_b348416499138">Operation</strong> column to view trace details.</li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_03_0887.html">Using CTS to Record Key Operations on Central Networks</a></div>
</div>
</div>

21
docs/ccn/umn/cc_03_0990.html Normal file
View File

@ -0,0 +1,21 @@
<a name="cc_03_0990"></a><a name="cc_03_0990"></a>
<h1 class="topictitle1">Permissions Management</h1>
<div id="body8662426"><p id="cc_03_0990__en-us_topic_0285331216_p8060118"></p>
</div>
<div>
<ul class="ullinks">
<li class="ulchildlink"><strong><a href="cc_03_0991.html">Creating a User and Granting Central Network Permissions</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_0992.html">Central Network Custom Policies</a></strong><br>
</li>
</ul>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="en-us_topic_0000002078053242.html">Central Network Operation Guide</a></div>
</div>
</div>

22
docs/ccn/umn/cc_03_0991.html Normal file
View File

@ -0,0 +1,22 @@
<a name="cc_03_0991"></a><a name="cc_03_0991"></a>
<h1 class="topictitle1">Creating a User and Granting Central Network Permissions</h1>
<div id="body0000002113492605"><p id="cc_03_0991__en-us_topic_0285331217_p127227284917">Use IAM to implement fine-grained permissions control for your Cloud Connect resources. With IAM, you can:</p>
<ul id="cc_03_0991__en-us_topic_0285331217_ul472210214918"><li id="cc_03_0991__en-us_topic_0285331217_li472217217495">Create IAM users for personnel based on your enterprise's organizational structure. Each IAM user has their own identity credentials for accessing Cloud Connect resources.</li><li id="cc_03_0991__en-us_topic_0285331217_li672213218497">Grant users only the permissions required to perform a given task based on their job responsibilities.</li><li id="cc_03_0991__en-us_topic_0285331217_li1722729492">Entrust an account or cloud service to perform efficient O&amp;M on your Cloud Connect resources.</li></ul>
<p id="cc_03_0991__en-us_topic_0285331217_p372222114917">Skip this part if you do not require individual IAM users for refined permissions management.</p>
<p id="cc_03_0991__en-us_topic_0285331217_p4722122134916"><a href="#cc_03_0991__en-us_topic_0285331217_en-us_topic_0173533526_en-us_topic_0173481716_en-us_topic_0172268189_fig12481104618719">Figure 1</a> shows the process of granting permissions.</p>
<div class="section" id="cc_03_0991__en-us_topic_0285331217_section20587194155113"><h4 class="sectiontitle">Prerequisites</h4><p id="cc_03_0991__en-us_topic_0285331217_p6881184218523">Before you assign permissions to a user group, you need to know the permissions that you can assign to the user group and select permissions based on service requirements. For details about the system permissions, see <a href="cc_01_0008.html">Permissions</a>. For the system policies of other services, see <a href="https://docs.otc.t-systems.com/permissions/index.html" target="_blank" rel="noopener noreferrer">System Permissions</a>.</p>
</div>
<div class="section" id="cc_03_0991__en-us_topic_0285331217_section18871644175411"><h4 class="sectiontitle">Process Flow</h4><div class="fignone" id="cc_03_0991__en-us_topic_0285331217_en-us_topic_0173533526_en-us_topic_0173481716_en-us_topic_0172268189_fig12481104618719"><a name="cc_03_0991__en-us_topic_0285331217_en-us_topic_0173533526_en-us_topic_0173481716_en-us_topic_0172268189_fig12481104618719"></a><a name="en-us_topic_0285331217_en-us_topic_0173533526_en-us_topic_0173481716_en-us_topic_0172268189_fig12481104618719"></a><span class="figcap"><b>Figure 1 </b>Process of granting permissions</span><br><span><img id="cc_03_0991__en-us_topic_0285331217_image17722154443117" src="en-us_image_0000002090740630.png"></span></div>
<ol id="cc_03_0991__en-us_topic_0285331217_en-us_topic_0173533526_en-us_topic_0173481716_en-us_topic_0172268189_ol32691936499"><li id="cc_03_0991__en-us_topic_0285331217_en-us_topic_0173533526_en-us_topic_0173481716_en-us_topic_0172268189_li10269636890"><a name="cc_03_0991__en-us_topic_0285331217_en-us_topic_0173533526_en-us_topic_0173481716_en-us_topic_0172268189_li10269636890"></a><a name="en-us_topic_0285331217_en-us_topic_0173533526_en-us_topic_0173481716_en-us_topic_0172268189_li10269636890"></a><a href="https://docs.otc.t-systems.com/usermanual/iam/iam_01_0030.html" target="_blank" rel="noopener noreferrer">Create a user group and assign permissions</a> (the <strong id="cc_03_0991__b3785135413151">Cross Connect Administrator</strong> policy used as an example).</li><li id="cc_03_0991__en-us_topic_0285331217_en-us_topic_0173533526_en-us_topic_0173481716_en-us_topic_0172268189_li15271113610912"><a href="https://docs.otc.t-systems.com/usermanual/iam/iam_01_0031.html" target="_blank" rel="noopener noreferrer">Create an IAM user and add it to a group</a>.<p id="cc_03_0991__en-us_topic_0285331217_en-us_topic_0173533526_en-us_topic_0173481716_en-us_topic_0172268189_p82718361996">On the IAM console, create a user and add it to the user group created in <a href="#cc_03_0991__en-us_topic_0285331217_en-us_topic_0173533526_en-us_topic_0173481716_en-us_topic_0172268189_li10269636890">1</a>.</p>
</li><li id="cc_03_0991__en-us_topic_0285331217_en-us_topic_0173533526_en-us_topic_0173481716_en-us_topic_0172268189_li8271163618912"><a href="https://docs.otc.t-systems.com/usermanual/iam/iam_01_0032.html" target="_blank" rel="noopener noreferrer">Log in</a> and verify permissions.<p id="cc_03_0991__en-us_topic_0285331217_p2160182135713">After logging in to the Cloud Connect console using the user's credentials, verify that the user has all permissions for Cloud Connect resources.</p>
<ul id="cc_03_0991__en-us_topic_0285331217_ul1571914230579"><li id="cc_03_0991__en-us_topic_0285331217_li36639366570">In the service list, choose <strong id="cc_03_0991__b296965716228">Network</strong> &gt; <strong id="cc_03_0991__b18019416235">Cloud Connect</strong>. In the navigation pane on the left, choose <strong id="cc_03_0991__b13226191752312">Cloud Connect</strong> &gt; <strong id="cc_03_0991__b51516218231">Central Networks</strong>. Click <strong id="cc_03_0991__b206991630152313">Create Central Network</strong> in the upper right corner. If the creation is successful, the <strong id="cc_03_0991__b1660353652312">Cross Connect Administrator</strong> policy has taken effect.</li><li id="cc_03_0991__en-us_topic_0285331217_li146631936105719">Choose any other service in the service list. A message will appear indicating that you have sufficient permissions to access the service.</li></ul>
</li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_03_0990.html">Permissions Management</a></div>
</div>
</div>

64
docs/ccn/umn/cc_03_0992.html Normal file
View File

@ -0,0 +1,64 @@
<a name="cc_03_0992"></a><a name="cc_03_0992"></a>
<h1 class="topictitle1">Central Network Custom Policies</h1>
<div id="body0000002077898524"><p id="cc_03_0992__en-us_topic_0000001174825873_p3571162744711">Custom policies can be created to supplement the system-defined policies.</p>
<p id="cc_03_0992__en-us_topic_0000001174825873_p1363833161415">You can create custom policies in either of the following ways:</p>
<ul id="cc_03_0992__en-us_topic_0000001174825873_ul1146431393818"><li id="cc_03_0992__en-us_topic_0000001174825873_li5764181518386">Visual editor: Select cloud services, actions, resources, and request conditions. This does not require knowledge of policy syntax.</li><li id="cc_03_0992__en-us_topic_0000001174825873_li546410135389">JSON: Create a JSON policy or edit an existing one.</li></ul>
<p id="cc_03_0992__en-us_topic_0000001174825873_p82911030103912">For details, see <a href="https://docs.otc.t-systems.com/identity-access-management/umn/user_guide/permissions/creating_a_custom_policy.html" target="_blank" rel="noopener noreferrer">Creating a Custom Policy</a>. The following section contains examples of common custom policies.</p>
<div class="section" id="cc_03_0992__en-us_topic_0000001174825873_section7529733164812"><h4 class="sectiontitle">Example Custom Policies</h4><ul id="cc_03_0992__en-us_topic_0000001174825873_ul2504185715494"><li id="cc_03_0992__en-us_topic_0000001174825873_li5504357164912">Example 1: Allowing users to delete central networks<pre class="screen" id="cc_03_0992__en-us_topic_0000001174825873_screen48273211535">{
"Version": "1.1",
"Statement": [
{
"Effect": "Allow",
"Action": [
"cc:centralNetwork:delete"
]
}
]
}</pre>
</li><li id="cc_03_0992__en-us_topic_0000001174825873_li3652938178">Example 2: Denying the deletion of central network policies<p id="cc_03_0992__en-us_topic_0000001174825873_p1892813119464"><a name="cc_03_0992__en-us_topic_0000001174825873_li3652938178"></a><a name="en-us_topic_0000001174825873_li3652938178"></a>A policy with only "Deny" permissions must be used together with other policies. If the permissions granted to an IAM user contain both "Allow" and "Deny", the "Deny" permissions take precedence over the "Allow" permissions.</p>
<p id="cc_03_0992__en-us_topic_0000001174825873_p17928101124619">The following method can be used if you need to assign permissions of the <strong id="cc_03_0992__b2014205753111">CC FullAccess</strong> policy to a user but also forbid the user from deleting central network policies. Create a custom policy and assign both policies to the group that the user belongs to. Then the user can perform all operations on Cloud Connect resources except deleting central network policies. The following is an example of a deny policy:</p>
<pre class="screen" id="cc_03_0992__en-us_topic_0000001174825873_screen39281011144617">{
"Version": "1.1",
"Statement": [
{
"Effect": "Deny",
"Action": [
"cc:centralNetwork:deletePolicy"
]
}
]
}</pre>
</li><li id="cc_03_0992__en-us_topic_0000001174825873_li8475316125413">Example 3: Create a custom policy containing multiple actions.<p id="cc_03_0992__en-us_topic_0000001174825873_p466319313484"><a name="cc_03_0992__en-us_topic_0000001174825873_li8475316125413"></a><a name="en-us_topic_0000001174825873_li8475316125413"></a>A custom policy can contain the actions of multiple services that are of the global or project-level type. The following is an example policy containing actions of multiple services:</p>
<pre class="screen" id="cc_03_0992__en-us_topic_0000001174825873_screen46646311485">{
"Version": "1.1",
"Statement": [
{
"Effect": "Allow",
"Action": [
"cc:centralNetwork:create",
"cc:centralNetwork:update",
"cc:centralNetwork:delete",
"cc:centralNetwork:get"
]
},
{
"Effect": "Allow",
"Action": [
"er:instances:create",
"er:instances:update",
"er:instances:delete",
"er:instances:get"
]
}
]
}</pre>
</li></ul>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_03_0990.html">Permissions Management</a></div>
</div>
</div>

57
docs/ccn/umn/cc_03_1010.html Normal file
View File

@ -0,0 +1,57 @@
<a name="cc_03_1010"></a><a name="cc_03_1010"></a>
<h1 class="topictitle1">Overview</h1>
<div id="body0000001407442188"><div class="section" id="cc_03_1010__section11921538135014"><h4 class="sectiontitle">Central Network</h4><p id="cc_03_1010__p43135911357">Relying on the cloud backbone network, a central network allows you to easily set up a reliable, intelligent enterprise-grade network and manage global network resources on premises and on the cloud. By setting up a central network, you can enable communication between enterprise routers, in the same region or different regions.</p>
</div>
<div class="section" id="cc_03_1010__section1150364805013"><h4 class="sectiontitle">Application Scenarios</h4><ul id="cc_03_1010__ul15971453175616"><li id="cc_03_1010__li5971353125618">Cross-region communication on the cloud: Enterprise routers in different regions are added to a central network as attachments so that resources in these regions can communicate with each other over one network.<div class="fignone" id="cc_03_1010__fig15139154317313"><span class="figcap"><b>Figure 1 </b>Cross-region communication between enterprise routers</span><br><span><img class="eddx" id="cc_03_1010__cc_01_0009_image011162319275" src="en-us_image_0000002445430860.png"></span></div>
</li><li id="cc_03_1010__li1346612224319">Global network: By flexibly changing the central network policies, you can build a global network more conveniently.</li></ul>
</div>
<div class="section" id="cc_03_1010__section7759844084"><h4 class="sectiontitle">Central Network Constraints</h4><ul id="cc_03_1010__cc_01_0005_ul2024315135210"><li id="cc_03_1010__cc_01_0005_li10243171145212">To use a central network, the following resources must have been created:<ul id="cc_03_1010__cc_01_0005_ul124311116525"><li id="cc_03_1010__cc_01_0005_li824313185217">Enterprise router: used to set up a central network<div class="note" id="cc_03_1010__note729715187919"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cc_03_1010__p1440151918918">If you are not the owner of an enterprise router, you cannot use the enterprise router to set up a central network.</p>
</div></div>
</li></ul>
</li><li id="cc_03_1010__cc_01_0005_li62441125215">Policy management<ul id="cc_03_1010__cc_01_0005_ul17244151165214"><li id="cc_03_1010__cc_01_0005_li202447115217">A central network can only have one policy. If you apply another policy for this central network, the policy that was previously applied will be automatically cancelled.</li><li id="cc_03_1010__cc_01_0005_li1924414135214">In each policy, only one enterprise router can be added for a region. All added enterprise routers can communicate with each other by default.</li><li id="cc_03_1010__cc_01_0005_li142445125212">A policy that is being applied or cancelled cannot be deleted.</li></ul>
</li><li id="cc_03_1010__cc_01_0005_li624412111525">Cross-site connection bandwidth management<ul id="cc_03_1010__cc_01_0005_ul22443117529"><li id="cc_03_1010__cc_01_0005_li1724491125214">A cross-site connection bandwidth cannot be changed or deleted when it is being created, updated, deleted, frozen, unfrozen, or is recovering.</li><li id="cc_03_1010__cc_01_0005_li16244131205211">The total of cross-site connection bandwidths cannot exceed the global connection bandwidth.</li><li id="cc_03_1010__cc_01_0005_li18244612527">If a cross-site connection bandwidth is deleted, you will still be billed for the global connection bandwidth.</li></ul>
</li></ul>
</div>
<div class="section" id="cc_03_1010__section133823305116"><h4 class="sectiontitle">Configuration Process</h4><p id="cc_03_1010__p1119215713510"><a href="#cc_03_1010__fig1846518181211">Figure 2</a> shows the process of configuring a central network to manage global network resources.</p>
<div class="fignone" id="cc_03_1010__fig1846518181211"><a name="cc_03_1010__fig1846518181211"></a><a name="fig1846518181211"></a><span class="figcap"><b>Figure 2 </b>Central network configuration process</span><br><span><img class="eddx" id="cc_03_1010__image446681141214" src="en-us_image_0000002478587813.png"></span></div>
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="cc_03_1010__table1766082613110" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Steps for configuring a central network</caption><thead align="left"><tr id="cc_03_1010__row176607263119"><th align="left" class="cellrowborder" valign="top" width="5.87%" id="mcps1.3.4.4.2.5.1.1"><p id="cc_03_1010__p466014261116">No.</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="18.91%" id="mcps1.3.4.4.2.5.1.2"><p id="cc_03_1010__p1566092618117">Step</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="48.49%" id="mcps1.3.4.4.2.5.1.3"><p id="cc_03_1010__p12660162611118">Description</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="26.729999999999997%" id="mcps1.3.4.4.2.5.1.4"><p id="cc_03_1010__p065816289717">Reference</p>
</th>
</tr>
</thead>
<tbody><tr id="cc_03_1010__row186601926181116"><td class="cellrowborder" valign="top" width="5.87%" headers="mcps1.3.4.4.2.5.1.1 "><p id="cc_03_1010__p6660126111115">1</p>
</td>
<td class="cellrowborder" valign="top" width="18.91%" headers="mcps1.3.4.4.2.5.1.2 "><p id="cc_03_1010__p1666082671112">Create a central network.</p>
</td>
<td class="cellrowborder" valign="top" width="48.49%" headers="mcps1.3.4.4.2.5.1.3 "><p id="cc_03_1010__p38511416215">After an enterprise router is created, you can create a central network and add the enterprise router to a policy of the central network. In this way, resources can communicate with each other across regions, and network resources in each region can be managed centrally.</p>
</td>
<td class="cellrowborder" valign="top" width="26.729999999999997%" headers="mcps1.3.4.4.2.5.1.4 "><p id="cc_03_1010__p1596142920144"><a href="cc_03_1020.html#cc_03_1020__section2954341203415">Creating a Central Network</a></p>
</td>
</tr>
<tr id="cc_03_1010__row106601826131116"><td class="cellrowborder" valign="top" width="5.87%" headers="mcps1.3.4.4.2.5.1.1 "><p id="cc_03_1010__p14660112620112">2</p>
</td>
<td class="cellrowborder" valign="top" width="18.91%" headers="mcps1.3.4.4.2.5.1.2 "><p id="cc_03_1010__p526173815210">Assign cross-site connection bandwidth.</p>
</td>
<td class="cellrowborder" valign="top" width="48.49%" headers="mcps1.3.4.4.2.5.1.3 "><p id="cc_03_1010__p57901629171718">After adding enterprise routers in different regions to the same policy, purchase a global connection bandwidth and assign a bandwidth for cross-site connections.</p>
</td>
<td class="cellrowborder" valign="top" width="26.729999999999997%" headers="mcps1.3.4.4.2.5.1.4 "><p id="cc_03_1010__p1344610432213"><a href="cc_03_1050.html#cc_03_1050__section6858346105817">Assigning a Cross-Site Connection Bandwidth</a></p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_gcn_0000.html">Central Networks</a></div>
</div>
</div>

56
docs/ccn/umn/cc_03_1020.html Normal file
View File

@ -0,0 +1,56 @@
<a name="cc_03_1020"></a><a name="cc_03_1020"></a>
<h1 class="topictitle1">Central Networks</h1>
<div id="body0000001457762153"><div class="section" id="cc_03_1020__section14128118185216"><h4 class="sectiontitle">Scenarios</h4><p id="cc_03_1020__p38511416215">After an enterprise router is created, you can create a central network and add the enterprise router to a policy of the central network. In this way, resources can communicate with each other across regions, and network resources in each region can be managed centrally.</p>
</div>
<div class="section" id="cc_03_1020__section172941618132012"><h4 class="sectiontitle">Constraints</h4><ul id="cc_03_1020__ul68622527593"><li id="cc_03_1020__li20862185275911">Before building a central network, you need to create enterprise routers and enable <strong id="cc_03_1020__b4714204805211">Default Route Table Association</strong> and <strong id="cc_03_1020__b1739855215522">Default Route Table Propagation</strong> for them.</li></ul>
</div>
<div class="section" id="cc_03_1020__section2954341203415"><a name="cc_03_1020__section2954341203415"></a><a name="section2954341203415"></a><h4 class="sectiontitle">Creating a Central Network</h4><ol id="cc_03_1020__en-us_topic_0116128774_ol91954146335"><li id="cc_03_1020__en-us_topic_0000001275178389_l67f1c4bb070b4f3d9b83021e83da345b">Log in to the management console.</li><li id="cc_03_1020__en-us_topic_0000001275178389_li45344568382">Click <span><img id="cc_03_1020__en-us_topic_0118498823_image338921514480" src="en-us_image_0000002125143789.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1020__en-us_topic_0000001275178389_li366681211221">In the service list, choose <strong id="cc_03_1020__b152954183583">Network</strong> &gt; <strong id="cc_03_1020__b1329581815813">Cloud Connect</strong>.</li><li id="cc_03_1020__en-us_topic_0000001275178389_li1264123820406">In the navigation pane on the left, choose <strong id="cc_03_1020__b139271201587">Cloud Connect</strong> &gt; <strong id="cc_03_1020__b39281520195814">Central Networks</strong>.</li><li id="cc_03_1020__li057820259205">In the upper right corner of the page, click <strong id="cc_03_1020__b123921217583">Create Central Network</strong>.</li><li id="cc_03_1020__en-us_topic_0116128774_li0800104910509">Enter the name and description and then configure policies for the central network. <a href="#cc_03_1020__table1866394313519">Table 1</a> describes the parameters required for creating a central network.<div class="fignone" id="cc_03_1020__fig5405226467"><span class="figcap"><b>Figure 1 </b>Creating a central network</span><br><span><img id="cc_03_1020__image124061826368" src="en-us_image_0000002479757549.png"></span></div>
<div class="p" id="cc_03_1020__p32879577318">
<div class="tablenoborder"><a name="cc_03_1020__table1866394313519"></a><a name="table1866394313519"></a><table cellpadding="4" cellspacing="0" summary="" id="cc_03_1020__table1866394313519" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameters for creating a central network</caption><thead align="left"><tr id="cc_03_1020__row1066304311516"><th align="left" class="cellrowborder" valign="top" width="19.07%" id="mcps1.3.3.2.6.3.1.2.3.1.1"><p id="cc_03_1020__p9663343175110">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="80.93%" id="mcps1.3.3.2.6.3.1.2.3.1.2"><p id="cc_03_1020__p182241250125113">Setting</p>
</th>
</tr>
</thead>
<tbody><tr id="cc_03_1020__row13663144312516"><td class="cellrowborder" valign="top" width="19.07%" headers="mcps1.3.3.2.6.3.1.2.3.1.1 "><p id="cc_03_1020__p196631743105110">Name</p>
</td>
<td class="cellrowborder" valign="top" width="80.93%" headers="mcps1.3.3.2.6.3.1.2.3.1.2 "><p id="cc_03_1020__p1444194005314">Enter a name for the central network.</p>
</td>
</tr>
<tr id="cc_03_1020__row9663184335111"><td class="cellrowborder" valign="top" width="19.07%" headers="mcps1.3.3.2.6.3.1.2.3.1.1 "><p id="cc_03_1020__p13663043185113">Description</p>
</td>
<td class="cellrowborder" valign="top" width="80.93%" headers="mcps1.3.3.2.6.3.1.2.3.1.2 "><p id="cc_03_1020__p6849145945113">Describe the central network for easy identification.</p>
</td>
</tr>
<tr id="cc_03_1020__row201713333611"><td class="cellrowborder" valign="top" width="19.07%" headers="mcps1.3.3.2.6.3.1.2.3.1.1 "><p id="cc_03_1020__p191717332612">Policy</p>
</td>
<td class="cellrowborder" valign="top" width="80.93%" headers="mcps1.3.3.2.6.3.1.2.3.1.2 "><ul id="cc_03_1020__ul4215164713617"><li id="cc_03_1020__li1321510479612">Region<p id="cc_03_1020__p158667551768"><a name="cc_03_1020__li1321510479612"></a><a name="li1321510479612"></a>Add a policy to record your configuration. You need to select a region for the policy.</p>
</li><li id="cc_03_1020__li12156474614">Enterprise Router<p id="cc_03_1020__p2066811161275"><a name="cc_03_1020__li12156474614"></a><a name="li12156474614"></a>Add only one enterprise router for a region. All added enterprise routers can communicate with each other by default.</p>
<div class="note" id="cc_03_1020__note144892481275"><span class="notetitle"> NOTE: </span><div class="notebody"><p id="cc_03_1020__p124895489713">Please select all the ERs which needs to be connected in one go in Create Central Network page.</p>
</div></div>
<p id="cc_03_1020__p1366881612718">10 kbit/s of bandwidth is provided for testing connectivity between enterprise routers.</p>
</li></ul>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</li><li id="cc_03_1020__li715053711115">Click <strong id="cc_03_1020__b74878225415">OK</strong>.</li></ol>
</div>
<div class="section" id="cc_03_1020__section2030647113410"><h4 class="sectiontitle">Viewing a Central Network</h4><ol id="cc_03_1020__ol19713112254018"><li id="cc_03_1020__li127131222174013">Log in to the management console.</li><li id="cc_03_1020__li871318223402">Click <span><img id="cc_03_1020__cc_03_1020_en-us_topic_0118498823_image338921514480" src="en-us_image_0000002125143789.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1020__li3713222144017">In the service list, choose <strong id="cc_03_1020__cc_03_1020_b152954183583">Network</strong> &gt; <strong id="cc_03_1020__cc_03_1020_b1329581815813">Cloud Connect</strong>.</li><li id="cc_03_1020__li1713132244016">In the navigation pane on the left, choose <strong id="cc_03_1020__cc_03_1020_b139271201587">Cloud Connect</strong> &gt; <strong id="cc_03_1020__cc_03_1020_b39281520195814">Central Networks</strong>.</li><li id="cc_03_1020__li48901809464">In the central network list, click the name of the target central network.</li><li id="cc_03_1020__li11873204419406">On the <strong id="cc_03_1020__b1584423414436">Basic Information</strong> tab, you can view the details about the central network.<div class="fignone" id="cc_03_1020__fig1553123615473"><span class="figcap"><b>Figure 2 </b>Viewing the basic information about a central network</span><br><span><img id="cc_03_1020__image05315364476" src="en-us_image_0000002446788280.png"></span></div>
</li></ol>
</div>
<div class="section" id="cc_03_1020__section112318304812"><h4 class="sectiontitle">Modifying a Central Network</h4><ol id="cc_03_1020__ol14440184834915"><li id="cc_03_1020__li43388288542">Log in to the management console.</li><li id="cc_03_1020__li13338028155412">Click <span><img id="cc_03_1020__cc_03_1020_en-us_topic_0118498823_image338921514480_1" src="en-us_image_0000002125143789.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1020__li1333817282545">In the service list, choose <strong id="cc_03_1020__cc_03_1020_b152954183583_1">Network</strong> &gt; <strong id="cc_03_1020__cc_03_1020_b1329581815813_1">Cloud Connect</strong>.</li><li id="cc_03_1020__li13381528135412">In the navigation pane on the left, choose <strong id="cc_03_1020__cc_03_1020_b139271201587_1">Cloud Connect</strong> &gt; <strong id="cc_03_1020__cc_03_1020_b39281520195814_1">Central Networks</strong>.</li><li id="cc_03_1020__li1244004894918">In the central network list, click the name of the target central network.</li><li id="cc_03_1020__li1844024817493">On the <strong id="cc_03_1020__b915642084312">Basic Information</strong> page, you can change the name and description of the central network.</li></ol>
</div>
<div class="section" id="cc_03_1020__section95016213503"><h4 class="sectiontitle">Deleting a Central Network</h4><ol id="cc_03_1020__ol364143265013"><li id="cc_03_1020__li1795517371545">Log in to the management console.</li><li id="cc_03_1020__li89559375549">Click <span><img id="cc_03_1020__cc_03_1020_en-us_topic_0118498823_image338921514480_2" src="en-us_image_0000002125143789.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1020__li18955103716546">In the service list, choose <strong id="cc_03_1020__cc_03_1020_b152954183583_2">Network</strong> &gt; <strong id="cc_03_1020__cc_03_1020_b1329581815813_2">Cloud Connect</strong>.</li><li id="cc_03_1020__li895533716543">In the navigation pane on the left, choose <strong id="cc_03_1020__cc_03_1020_b139271201587_2">Cloud Connect</strong> &gt; <strong id="cc_03_1020__cc_03_1020_b39281520195814_2">Central Networks</strong>.</li><li id="cc_03_1020__li1864213325503">In the central network list, locate the central network you want to delete and click <strong id="cc_03_1020__b49944510449">Delete</strong> in the <strong id="cc_03_1020__b1376368164413">Operation</strong> column.</li><li id="cc_03_1020__li101249279557">In the displayed dialog box, enter <strong id="cc_03_1020__b182022036114412">DELETE</strong> to confirm the deletion.<div class="fignone" id="cc_03_1020__fig64183245812"><span class="figcap"><b>Figure 3 </b>Deleting a central network</span><br><span><img id="cc_03_1020__image641113212589" src="en-us_image_0000002446790368.png"></span></div>
</li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_gcn_0000.html">Central Networks</a></div>
</div>
</div>

24
docs/ccn/umn/cc_03_1030.html Normal file
View File

@ -0,0 +1,24 @@
<a name="cc_03_1030"></a><a name="cc_03_1030"></a>
<h1 class="topictitle1">Policies</h1>
<div id="body0000001407282344"><div class="section" id="cc_03_1030__section13452643309"><h4 class="sectiontitle">Scenarios</h4><p id="cc_03_1030__p18879450105">Policies record the enterprises routers that have been added to a central network to allow you to better manage your network. You can apply policies of any version.</p>
</div>
<div class="section" id="cc_03_1030__section193041635191712"><h4 class="sectiontitle">Constraints</h4><ul id="cc_03_1030__ul7206115052319"><li id="cc_03_1030__li11397164162416">A central network can only have one policy. If you apply another policy for this central network, the policy that was previously applied will be automatically cancelled.</li><li id="cc_03_1030__li920616500236">In each policy, only one enterprise router can be added for a region. All added enterprise routers can communicate with each other by default.</li><li id="cc_03_1030__li32338485423">A policy that is being applied or cancelled cannot be deleted.</li></ul>
</div>
<div class="section" id="cc_03_1030__section976200164010"><h4 class="sectiontitle">Creating a Policy</h4><ol id="cc_03_1030__en-us_topic_0116128774_ol91954146335"><li id="cc_03_1030__en-us_topic_0000001275178389_l67f1c4bb070b4f3d9b83021e83da345b">Log in to the management console.</li><li id="cc_03_1030__en-us_topic_0000001275178389_li45344568382">Click <span><img id="cc_03_1030__image049216362589" src="en-us_image_0000002089584376.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1030__en-us_topic_0000001275178389_li366681211221">In the service list, choose <strong id="cc_03_1030__b1138406174105822">Network</strong> &gt; <strong id="cc_03_1030__b339619495105822">Cloud Connect</strong>.</li><li id="cc_03_1030__en-us_topic_0000001275178389_li1264123820406">In the navigation pane on the left, choose <strong id="cc_03_1030__b1494011402581">Cloud Connect</strong> &gt; <strong id="cc_03_1030__b20940340115813">Central Networks</strong>.</li><li id="cc_03_1030__li057820259205">Locate the central network and click its name.</li><li id="cc_03_1030__li480282919388">On the <strong id="cc_03_1030__b184717225510">Policies</strong> tab, click <strong id="cc_03_1030__b710121515515">Add Policy</strong>.</li><li id="cc_03_1030__li1481357112914">Select the target region and enterprise router in that region.<p id="cc_03_1030__p1086014733016"><a name="cc_03_1030__li1481357112914"></a><a name="li1481357112914"></a>You can click <strong id="cc_03_1030__b1260022314111">Add Enterprise Router</strong> to add an enterprise router in another region.</p>
<div class="fignone" id="cc_03_1030__fig106569130171"><span class="figcap"><b>Figure 1 </b>Creating a policy</span><br><span><img id="cc_03_1030__image265619133177" src="en-us_image_0000002446287918.png"></span></div>
</li><li id="cc_03_1030__li265134544316">Click <strong id="cc_03_1030__b9984105214110">OK</strong>.</li></ol>
</div>
<div class="section" id="cc_03_1030__section162061922117"><h4 class="sectiontitle">Applying a Policy</h4><ol id="cc_03_1030__ol167173518372"><li id="cc_03_1030__li1492912361916">Log in to the management console.</li><li id="cc_03_1030__li169291231195">Click <span><img id="cc_03_1030__image171615488583" src="en-us_image_0000002125143785.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1030__li139291534198">In the service list, choose <strong id="cc_03_1030__b49936633105822">Network</strong> &gt; <strong id="cc_03_1030__b1047045480105822">Cloud Connect</strong>.</li><li id="cc_03_1030__li159291334193">In the navigation pane on the left, choose <strong id="cc_03_1030__b270815423584">Cloud Connect</strong> &gt; <strong id="cc_03_1030__b127091842105811">Central Networks</strong>.</li><li id="cc_03_1030__li920282701212">Locate the central network and click its name.</li><li id="cc_03_1030__li17673357372">On the <strong id="cc_03_1030__b1641617272162">Policies</strong> tab, locate the policy you want to apply and click <strong id="cc_03_1030__b1841864713164">Apply</strong> on the right.<div class="fignone" id="cc_03_1030__fig490016398720"><span class="figcap"><b>Figure 2 </b>Applying a policy</span><br><span><img id="cc_03_1030__image109004391778" src="en-us_image_0000002483026245.png"></span></div>
</li><li id="cc_03_1030__li75081215307">In the <strong id="cc_03_1030__b68681621193116">Policy Changes</strong> area on the right, check the change of the enterprise router in the policy.</li><li id="cc_03_1030__li540213182388">Click <strong id="cc_03_1030__b1474174710349">OK</strong>.</li></ol>
</div>
<div class="section" id="cc_03_1030__section1412791314413"><h4 class="sectiontitle">Deleting a Policy</h4><ol id="cc_03_1030__ol1274783310432"><li id="cc_03_1030__li18017455194">Log in to the management console.</li><li id="cc_03_1030__li198011345121915">Click <span><img id="cc_03_1030__image14688110165910" src="en-us_image_0000002089584372.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1030__li16801845181911">In the service list, choose <strong id="cc_03_1030__b97994138105822">Network</strong> &gt; <strong id="cc_03_1030__b1674411663105822">Cloud Connect</strong>.</li><li id="cc_03_1030__li108011451191">In the navigation pane on the left, choose <strong id="cc_03_1030__b271410423589">Cloud Connect</strong> &gt; <strong id="cc_03_1030__b671454205811">Central Networks</strong>.</li><li id="cc_03_1030__li6137185013142">Locate the central network and click its name.</li><li id="cc_03_1030__li4747143316436">On the <strong id="cc_03_1030__b1328193155512">Policies</strong> tab, locate the policy you want to delete and click <strong id="cc_03_1030__b193282312552">Delete</strong> on the right.<div class="fignone" id="cc_03_1030__fig5957329129"><span class="figcap"><b>Figure 3 </b>Deleting a policy</span><br><span><img id="cc_03_1030__image8958102111215" src="en-us_image_0000002449787866.png"></span></div>
</li><li id="cc_03_1030__li7747133344312">In the displayed dialog box, click <strong id="cc_03_1030__b31451619115619">OK</strong>.</li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_gcn_0000.html">Central Networks</a></div>
</div>
</div>

34
docs/ccn/umn/cc_03_1050.html Normal file
View File

@ -0,0 +1,34 @@
<a name="cc_03_1050"></a><a name="cc_03_1050"></a>
<h1 class="topictitle1">Cross-Site Connection Bandwidths</h1>
<div id="body0000001457642341"><div class="section" id="cc_03_1050__section6996163451217"><h4 class="sectiontitle">Scenarios</h4><p id="cc_03_1050__p183053104218">Enterprise routers in different regions added to the same policy can communicate with each other after you purchase a global connection bandwidth and assign cross-site connection bandwidths for these network resources.</p>
</div>
<div class="section" id="cc_03_1050__section4940152465010"><h4 class="sectiontitle">Constraints</h4><ul id="cc_03_1050__ul865810431777"><li id="cc_03_1050__li174843451972"><a href="#cc_03_1050__section1734561716011">Changing Cross-Site Connection Bandwidth</a> and <a href="#cc_03_1050__section658814195716">Deleting a Cross-Site Connection Bandwidth</a> cannot be performed when a cross-site connection is being created, updated, deleted, frozen, unfrozen, or is recovering.</li><li id="cc_03_1050__li10337183333618">The total of cross-site connection bandwidths cannot exceed the global connection bandwidth.</li><li id="cc_03_1050__li91116121468">Cross site connection bandwidths are displayed only when a central network is created with at least 2 enterprise routers (1 per region) under policies.</li></ul>
</div>
<div class="section" id="cc_03_1050__section6858346105817"><a name="cc_03_1050__section6858346105817"></a><a name="section6858346105817"></a><h4 class="sectiontitle">Assigning a Cross-Site Connection Bandwidth</h4><ol id="cc_03_1050__en-us_topic_0116128774_ol91954146335"><li id="cc_03_1050__li15998112314300">Log in to the management console.</li><li id="cc_03_1050__li159982237306">Click <span><img id="cc_03_1050__image139988237302" src="en-us_image_0000002125143777.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1050__li129983238308">In the service list, choose <strong id="cc_03_1050__b954062168105824">Network</strong> &gt; <strong id="cc_03_1050__b2064918354105824">Cloud Connect</strong>.</li><li id="cc_03_1050__li169989233304">In the navigation pane on the left, choose <strong id="cc_03_1050__b566762980105846">Cloud Connect</strong> &gt; <strong id="cc_03_1050__b392566142105846">Central Networks</strong>.</li><li id="cc_03_1050__li1735913252311">Locate the central network and click its name.</li><li id="cc_03_1050__li1346952711228">Click the <strong id="cc_03_1050__b179541117004">Cross-Site Connection Bandwidths</strong> tab.</li><li id="cc_03_1050__li480282919388">Locate the cross-site connection and click <strong id="cc_03_1050__b676419324618">Assign now</strong> in the <strong id="cc_03_1050__b16997183310513">Global Connection Bandwidth</strong> column. </li><li id="cc_03_1050__li132018402334">On the <strong id="cc_03_1050__b2794114104112">Assign Bandwidth</strong> page, select the global connection bandwidth. <p id="cc_03_1050__p1928674544714">You can also click <strong id="cc_03_1050__b1060016198197">create Now</strong> if there are no available global connection bandwidths.</p>
<div class="fignone" id="cc_03_1050__fig176134122819"><span class="figcap"><b>Figure 1 </b>Assigning a cross-site connection bandwidth</span><br><span><img id="cc_03_1050__image187941182816" src="en-us_image_0000002446606818.png"></span></div>
</li><li id="cc_03_1050__li019222810347">Enter the bandwidth.</li><li id="cc_03_1050__li1352453135214">Click <strong id="cc_03_1050__b20115627202120">OK</strong>.</li></ol>
</div>
<div class="section" id="cc_03_1050__section1544626234"><h4 class="sectiontitle">Viewing Monitoring Metrics of Cross-Site Connection Bandwidths</h4><p id="cc_03_1050__p065435013310">You can view the status of each cross-site connection bandwidth assigned for communication between network resources.</p>
<ol id="cc_03_1050__ol17519163481020"><li id="cc_03_1050__li263114271932">Log in to the management console.</li><li id="cc_03_1050__li1563115271838">Click <span><img id="cc_03_1050__image66311727936" src="en-us_image_0000002089584360.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1050__li66319271337">In the service list, choose <strong id="cc_03_1050__b20476103316418">Network</strong> &gt; <strong id="cc_03_1050__b13477103324113">Cloud Connect</strong>.</li><li id="cc_03_1050__li963212271739">In the navigation pane on the left, choose <strong id="cc_03_1050__b706392578105846">Cloud Connect</strong> &gt; <strong id="cc_03_1050__b1927847290105846">Central Networks</strong>.</li><li id="cc_03_1050__li17872175745813">Locate the central network and click its name.</li><li id="cc_03_1050__li351919348109">Switch to the <strong id="cc_03_1050__b1740774155012">Cross-Site Connection Bandwidths</strong> tab and click the icon in the <strong id="cc_03_1050__b17408748502">Monitoring</strong> column to view the monitoring data.<div class="fignone" id="cc_03_1050__fig1489261319141"><span class="figcap"><b>Figure 2 </b>Cross-site connection bandwidth monitoring</span><br><span><img id="cc_03_1050__image889251311415" src="en-us_image_0000002449948666.png"></span></div>
</li></ol>
<div class="note" id="cc_03_1050__note1038303091719"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cc_03_1050__p1291421615811">By setting up a central network, you can enable communications between enterprise routers in the same region or across regions. When a central network is used, attachments on the enterprise routers used in the central network policy will be monitored. For details about monitoring, see <a href="cc_03_0884.html">Central Network Metrics</a>.</p>
</div></div>
</div>
<div class="section" id="cc_03_1050__section1734561716011"><a name="cc_03_1050__section1734561716011"></a><a name="section1734561716011"></a><h4 class="sectiontitle">Changing Cross-Site Connection Bandwidth</h4><ol id="cc_03_1050__ol94258814"><li id="cc_03_1050__li143728359614">Log in to the management console.</li><li id="cc_03_1050__li137310356611">Click <span><img id="cc_03_1050__image17373035662" src="en-us_image_0000002125143773.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1050__li1637312351267">In the service list, choose <strong id="cc_03_1050__b14266182424113">Network</strong> &gt; <strong id="cc_03_1050__b13266924184120">Cloud Connect</strong>.</li><li id="cc_03_1050__li53737351612">In the navigation pane on the left, choose <strong id="cc_03_1050__b1827512531105846">Cloud Connect</strong> &gt; <strong id="cc_03_1050__b1243387099105846">Central Networks</strong>.</li><li id="cc_03_1050__li252321216595">Locate the central network and click its name.</li><li id="cc_03_1050__li5587122772313">Click the <strong id="cc_03_1050__b1578152718219">Cross-Site Connection Bandwidths</strong> tab.</li><li id="cc_03_1050__li164217814111">Locate the cross-site connection and click <strong id="cc_03_1050__b1476103810419">Change Bandwidth</strong> in the <strong id="cc_03_1050__b377183814411">Operation</strong> column.</li><li id="cc_03_1050__li5700008215">In the displayed dialog box, change the global connection bandwidth of the cross-site connection.<p id="cc_03_1050__p18407524555"><a name="cc_03_1050__li5700008215"></a><a name="li5700008215"></a>You can also change the bandwidth of the cross-site connection.</p>
<div class="fignone" id="cc_03_1050__fig1460115810157"><span class="figcap"><b>Figure 3 </b>Modifying a bandwidth</span><br><span><img id="cc_03_1050__image860114588152" src="en-us_image_0000002449789746.png"></span></div>
</li><li id="cc_03_1050__li63401558862">Click <strong id="cc_03_1050__b154283318236">OK</strong>.</li></ol>
</div>
<div class="section" id="cc_03_1050__section658814195716"><a name="cc_03_1050__section658814195716"></a><a name="section658814195716"></a><h4 class="sectiontitle">Deleting a Cross-Site Connection Bandwidth</h4><ol id="cc_03_1050__ol111211151694"><li id="cc_03_1050__li7116133018717">Log in to the management console.</li><li id="cc_03_1050__li181160301779">Click <span><img id="cc_03_1050__image211613303714" src="en-us_image_0000002089584348.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1050__li171161130779">In the service list, choose <strong id="cc_03_1050__b1031411159418">Network</strong> &gt; <strong id="cc_03_1050__b5315171516412">Cloud Connect</strong>.</li><li id="cc_03_1050__li6116133016713">In the navigation pane on the left, choose <strong id="cc_03_1050__b1617991932">Cloud Connect</strong> &gt; <strong id="cc_03_1050__b161795115319">Central Networks</strong>.</li><li id="cc_03_1050__li588515452004">Locate the central network and click its name.</li><li id="cc_03_1050__li291185514235">Click the <strong id="cc_03_1050__b74052441420">Cross-Site Connection Bandwidths</strong> tab.</li><li id="cc_03_1050__li15916571104">Locate the cross-site connection and click <strong id="cc_03_1050__b68589221043">Delete Bandwidth</strong> in the <strong id="cc_03_1050__b6787525745">Operation</strong> column.</li><li id="cc_03_1050__li101211115993">In the displayed dialog box, click <strong id="cc_03_1050__b17289881740">OK</strong>.<div class="fignone" id="cc_03_1050__fig15818163091711"><span class="figcap"><b>Figure 4 </b>Deleting a cross-site connection bandwidth</span><br><span><img id="cc_03_1050__image2081883021716" src="en-us_image_0000002449949814.png"></span></div>
</li><li id="cc_03_1050__li14561105094415">Click <strong id="cc_03_1050__b8145201761712">Go to Delete</strong> to delete the global connection bandwidth if you no longer need it to avoid unnecessary charges.<div class="fignone" id="cc_03_1050__fig153292184913"><span class="figcap"><b>Figure 5 </b>Confirming whether to delete the global connection bandwidth</span><br><span><img id="cc_03_1050__image145334204910" src="en-us_image_0000002461583304.png"></span></div>
</li></ol>
<div class="note" id="cc_03_1050__note182713389116"><img src="public_sys-resources/note_3.0-en-us.png"><span class="notetitle"> </span><div class="notebody"><p id="cc_03_1050__p112712381315">After you delete a cross-site connection bandwidth, you still need to pay for the global connection bandwidth.</p>
</div></div>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_gcn_0000.html">Central Networks</a></div>
</div>
</div>

42
docs/ccn/umn/cc_03_1101.html Normal file
View File

@ -0,0 +1,42 @@
<a name="cc_03_1101"></a><a name="cc_03_1101"></a>
<h1 class="topictitle1">Overview</h1>
<div id="body0000001325656521"><div class="section" id="cc_03_1101__section76102043006"><h4 class="sectiontitle">Global Connection Bandwidth</h4><p id="cc_03_1101__p54706916114">A global connection bandwidth is used by instances to allow communication over the backbone network. </p>
</div>
<div class="tablenoborder"><table cellpadding="4" cellspacing="0" summary="" id="cc_03_1101__table13302115052120" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Global connection bandwidth types</caption><thead align="left"><tr id="cc_03_1101__row1630265012115"><th align="left" class="cellrowborder" valign="top" width="10.209999999999999%" id="mcps1.3.2.2.5.1.1"><p id="cc_03_1101__p18302105062120">Bandwidth Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="12.809999999999999%" id="mcps1.3.2.2.5.1.2"><p id="cc_03_1101__p93028507216">Instance Type</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="35.93%" id="mcps1.3.2.2.5.1.3"><p id="cc_03_1101__p1302150142114">Description</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="41.05%" id="mcps1.3.2.2.5.1.4"><p id="cc_03_1101__p1730255052119">Scenario</p>
</th>
</tr>
</thead>
<tbody><tr id="cc_03_1101__row130365015210"><td class="cellrowborder" valign="top" width="10.209999999999999%" headers="mcps1.3.2.2.5.1.1 "><p id="cc_03_1101__p1430317501214">Geographic-region</p>
</td>
<td class="cellrowborder" valign="top" width="12.809999999999999%" headers="mcps1.3.2.2.5.1.2 "><p id="cc_03_1101__p1422512155316">Central network</p>
</td>
<td class="cellrowborder" valign="top" width="35.93%" headers="mcps1.3.2.2.5.1.3 "><p id="cc_03_1101__p5303115042117">Select this type of bandwidth if you need communication within a geographic region.</p>
</td>
<td class="cellrowborder" valign="top" width="41.05%" headers="mcps1.3.2.2.5.1.4 "><p id="cc_03_1101__p178915192535">Enterprise routers on a central network must be in the same geographic region.</p>
</td>
</tr>
</tbody>
</table>
</div>
<div class="section" id="cc_03_1101__section19635101111014"><h4 class="sectiontitle">Constraints on Global Connection Bandwidths</h4><ul id="cc_03_1101__ul993811405171"><li id="cc_03_1101__li13646336193010">Instances that can be added to a global connection bandwidth must be in the same region as the bandwidth.</li><li id="cc_03_1101__li18895183110017">A global connection bandwidth can only be used by instances of the same type. If you want another type of instances to use a global connection bandwidth that already has instances, you need to remove the instances first.</li><li id="cc_03_1101__li1295940163917">To use a global connection bandwidth on a central network, you need to configure cross-site connections by referring to the following:<ul id="cc_03_1101__ul8343323121018"><li id="cc_03_1101__li375551941014"><a href="cc_03_1020.html">Central Networks</a></li><li id="cc_03_1101__li1810637181017"><a href="cc_03_1030.html">Policies</a></li></ul>
</li><li id="cc_03_1101__li059914105812">Before an instance is removed from a global connection bandwidth, ensure the instance is not used to run workloads or establish network connectivity, or the workloads will be unavailable or the network will be interrupted.</li><li id="cc_03_1101__li03091059151111">If a global connection bandwidth has been used to assign cross-site connection bandwidths for a central network, the global connection bandwidth cannot be unbound from the central network. You need to delete the cross-site connection bandwidths first.</li><li id="cc_03_1101__li6680121212614">If a global connection bandwidth is in use by instances, it cannot be deleted.</li></ul>
</div>
<div class="section" id="cc_03_1101__en-us_topic_0000001231298638_section610819446614"><h4 class="sectiontitle">Geographic-Region Bandwidth Application Scenario (Central Network)</h4><p id="cc_03_1101__en-us_topic_0000001231298638_p10895316131411">In this example, enterprise routers are connected over a central network.</p>
<p id="cc_03_1101__p461932141517">Enterprise router ER-A in Germany and enterprise router ER-B in Netherlands are from the same geographic region, so a geographic-region bandwidth can be used for communication between the two enterprise routers.</p>
<div class="fignone" id="cc_03_1101__en-us_topic_0000001231298638_fig10891759103513"><span class="figcap"><b>Figure 1 </b>Cross-region communication between enterprise routers</span><br><span><img class="eddx" id="cc_03_1101__cc_01_0009_image011162319275" src="en-us_image_0000002482863093.png"></span></div>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_gpb_0000.html">Global Connection Bandwidths</a></div>
</div>
</div>

70
docs/ccn/umn/cc_03_1102.html Normal file
View File

@ -0,0 +1,70 @@
<a name="cc_03_1102"></a><a name="cc_03_1102"></a>
<h1 class="topictitle1">Creating a Global Connection Bandwidth</h1>
<div id="body0000001325736653"><div class="section" id="cc_03_1102__en-us_topic_0000001275178389_section1736120264263"><h4 class="sectiontitle">Scenarios</h4><p id="cc_03_1102__p12632246778">This section describes how to create a global connection bandwidth for communication over the backbone network.</p>
</div>
<div class="section" id="cc_03_1102__en-us_topic_0000001275178389_section1991862643417"><h4 class="sectiontitle">Procedure</h4><ol id="cc_03_1102__en-us_topic_0000001275178389_ol6100131133610"><li id="cc_03_1102__en-us_topic_0000001275178389_l67f1c4bb070b4f3d9b83021e83da345b">Log in to the management console.</li><li id="cc_03_1102__en-us_topic_0000001275178389_li45344568382">Click <span><img id="cc_03_1102__en-us_topic_0118498823_image338921514480" src="en-us_image_0000002089264608.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1102__en-us_topic_0000001275178389_li366681211221">In the service list, choose <strong id="cc_03_1102__b15961154411552">Network</strong> &gt; <strong id="cc_03_1102__b996214465519">Cloud Connect</strong>.</li><li id="cc_03_1102__en-us_topic_0000001275178389_li1264123820406">In the navigation pane on the left, choose <strong id="cc_03_1102__b1732840063">Intra-Cloud</strong> &gt; <strong id="cc_03_1102__b20322404613">Global Connection Bandwidths</strong>.</li><li id="cc_03_1102__li10756230153713">Click <strong id="cc_03_1102__b386183610412">Create Global Connection Bandwidth</strong>.</li><li id="cc_03_1102__en-us_topic_0000001275178389_li179261535152915">Configure the parameters based on <a href="#cc_03_1102__table9908161616">Table 1</a>.<div class="fignone" id="cc_03_1102__fig20307450409"><span class="figcap"><b>Figure 1 </b>Creating a global connection bandwidth</span><br><span><img id="cc_03_1102__image930045164015" src="en-us_image_0000002480095461.png"></span></div>
<div class="p" id="cc_03_1102__p13894202713409">
<div class="tablenoborder"><a name="cc_03_1102__table9908161616"></a><a name="table9908161616"></a><table cellpadding="4" cellspacing="0" summary="" id="cc_03_1102__table9908161616" frame="border" border="1" rules="all"><caption><b>Table 1 </b>Parameters required for creating a global connection bandwidth</caption><thead align="left"><tr id="cc_03_1102__row49091311712"><th align="left" class="cellrowborder" valign="top" width="23.512711317589368%" id="mcps1.3.2.2.6.3.1.2.3.1.1"><p id="cc_03_1102__p1909201713">Parameter</p>
</th>
<th align="left" class="cellrowborder" valign="top" width="76.48728868241062%" id="mcps1.3.2.2.6.3.1.2.3.1.2"><p id="cc_03_1102__p1590991118">Description</p>
</th>
</tr>
</thead>
<tbody><tr id="cc_03_1102__row12522115926"><td class="cellrowborder" valign="top" width="23.512711317589368%" headers="mcps1.3.2.2.6.3.1.2.3.1.1 "><p id="cc_03_1102__p15671312427">Bandwidth Type</p>
</td>
<td class="cellrowborder" valign="top" width="76.48728868241062%" headers="mcps1.3.2.2.6.3.1.2.3.1.2 "><p id="cc_03_1102__p115671012921">Mandatory</p>
<p id="cc_03_1102__p444611266334">Only geographic-region bandwidths are supported. You need to select a geographic region and specify the regions that need to communicate with each other.</p>
</td>
</tr>
<tr id="cc_03_1102__row1997402714192"><td class="cellrowborder" valign="top" width="23.512711317589368%" headers="mcps1.3.2.2.6.3.1.2.3.1.1 "><p id="cc_03_1102__p3975227101916">Geographic Region</p>
</td>
<td class="cellrowborder" valign="top" width="76.48728868241062%" headers="mcps1.3.2.2.6.3.1.2.3.1.2 "><p id="cc_03_1102__p7975142761917">Only <strong id="cc_03_1102__b78176281657">Europe</strong> is supported if <strong id="cc_03_1102__b1879618910619">Geographic-region</strong> is selected for <strong id="cc_03_1102__b18271660617">Bandwidth Type</strong>.</p>
</td>
</tr>
<tr id="cc_03_1102__row14493030101911"><td class="cellrowborder" valign="top" width="23.512711317589368%" headers="mcps1.3.2.2.6.3.1.2.3.1.1 "><p id="cc_03_1102__p2049333012199">Connect Regions</p>
</td>
<td class="cellrowborder" valign="top" width="76.48728868241062%" headers="mcps1.3.2.2.6.3.1.2.3.1.2 "><p id="cc_03_1102__p9493143013194">Regions that need to communicate with each other in a geographic region.</p>
</td>
</tr>
<tr id="cc_03_1102__row16910161416"><td class="cellrowborder" valign="top" width="23.512711317589368%" headers="mcps1.3.2.2.6.3.1.2.3.1.1 "><p id="cc_03_1102__p11910116112">Billed By</p>
</td>
<td class="cellrowborder" valign="top" width="76.48728868241062%" headers="mcps1.3.2.2.6.3.1.2.3.1.2 "><p id="cc_03_1102__p119108113118">Mandatory</p>
<p id="cc_03_1102__p5910513111">The price of a global connection bandwidth varies by its size.</p>
<ul id="cc_03_1102__ul209104116117"><li id="cc_03_1102__li10910411719">After a bandwidth is purchased, the billing starts immediately regardless of whether the bandwidth is used.</li><li id="cc_03_1102__li169101113118">If a bandwidth is no longer required, delete it in a timely manner to avoid unnecessary fees.</li></ul>
</td>
</tr>
<tr id="cc_03_1102__row189101912115"><td class="cellrowborder" valign="top" width="23.512711317589368%" headers="mcps1.3.2.2.6.3.1.2.3.1.1 "><p id="cc_03_1102__p19910917117">Bandwidth</p>
</td>
<td class="cellrowborder" valign="top" width="76.48728868241062%" headers="mcps1.3.2.2.6.3.1.2.3.1.2 "><p id="cc_03_1102__p209101411116">Mandatory</p>
<p id="cc_03_1102__p12911111813">Select the bandwidth, in Mbit/s.</p>
</td>
</tr>
<tr id="cc_03_1102__row129111310114"><td class="cellrowborder" valign="top" width="23.512711317589368%" headers="mcps1.3.2.2.6.3.1.2.3.1.1 "><p id="cc_03_1102__p1791141415">Bandwidth Name</p>
</td>
<td class="cellrowborder" valign="top" width="76.48728868241062%" headers="mcps1.3.2.2.6.3.1.2.3.1.2 "><p id="cc_03_1102__p79111811918">Mandatory</p>
<div class="p" id="cc_03_1102__p1491141918">Enter the name of the bandwidth. The name:<ul id="cc_03_1102__ul19113113117"><li id="cc_03_1102__li4911412118">Must contain 1 to 64 characters.</li><li id="cc_03_1102__li119111211112">Can contain letters, digits, underscores (_), hyphens (-), and periods (.).</li></ul>
</div>
</td>
</tr>
<tr id="cc_03_1102__row10911611314"><td class="cellrowborder" valign="top" width="23.512711317589368%" headers="mcps1.3.2.2.6.3.1.2.3.1.1 "><p id="cc_03_1102__p1911116116">Enterprise Project</p>
</td>
<td class="cellrowborder" valign="top" width="76.48728868241062%" headers="mcps1.3.2.2.6.3.1.2.3.1.2 "><p id="cc_03_1102__p49112012111">Mandatory</p>
<p id="cc_03_1102__p20911211915">Provides a cloud resource management mode, in which cloud resources and members are centrally managed by project.</p>
</td>
</tr>
</tbody>
</table>
</div>
</div>
</li><li id="cc_03_1102__en-us_topic_0000001275178389_li65024131583">Click <strong id="cc_03_1102__b4361182485513">Next</strong><strong id="cc_03_1102__b19931122725516"></strong>.</li><li id="cc_03_1102__en-us_topic_0000001275178389_li1880414448714">Confirm the configurations and click <strong id="cc_03_1102__b128484565572918">Submit</strong>.<p id="cc_03_1102__en-us_topic_0000001275178389_p1442310441088">The global connection bandwidth list page is displayed.</p>
</li><li id="cc_03_1102__en-us_topic_0000001275178389_li198983451586">In the global connection bandwidth list, view the status of the bandwidth.<p id="cc_03_1102__en-us_topic_0000001275178389_p8800124777"><a name="cc_03_1102__en-us_topic_0000001275178389_li198983451586"></a><a name="en-us_topic_0000001275178389_li198983451586"></a>If the bandwidth status becomes <strong id="cc_03_1102__b9458433272918">Normal</strong>, the creation is successful.</p>
</li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_gpb_0000.html">Global Connection Bandwidths</a></div>
</div>
</div>

18
docs/ccn/umn/cc_03_1103.html Normal file
View File

@ -0,0 +1,18 @@
<a name="cc_03_1103"></a><a name="cc_03_1103"></a>
<h1 class="topictitle1">Adding Instances to a Global Connection Bandwidth</h1>
<div id="body0000001275616574"><div class="section" id="cc_03_1103__section11284335470"><h4 class="sectiontitle">Scenarios</h4><p id="cc_03_1103__p2048083414488">Central networks can use global connection bandwidths for communication.</p>
</div>
<div class="section" id="cc_03_1103__section19635101111014"><h4 class="sectiontitle">Constraints</h4><ul id="cc_03_1103__ul993811405171"><li id="cc_03_1103__li13646336193010">Instances that can be added to a global connection bandwidth must be from the same region as the bandwidth.</li><li id="cc_03_1103__li18895183110017">A global connection bandwidth can only be used by instances of the same type. If you want another type of instances to use a global connection bandwidth that already has instances, you need to remove the instances first.<ul id="cc_03_1103__ul11765193615326"><li id="cc_03_1103__li680114286347">You can bind one global connection bandwidth to or unbind it from a central network at a time.</li></ul>
</li><li id="cc_03_1103__li1295940163917">To use a global connection bandwidth on a central network, you need to configure cross-site connections by referring to the following:<ul id="cc_03_1103__ul8343323121018"><li id="cc_03_1103__li375551941014"><a href="cc_03_1020.html">Central Networks</a></li><li id="cc_03_1103__li1810637181017"><a href="cc_03_1030.html">Policies</a></li></ul>
</li></ul>
</div>
<div class="section" id="cc_03_1103__section16874174112314"><h4 class="sectiontitle">Using a Global Connection Bandwidth on a Central Network</h4><ol id="cc_03_1103__ol1826512595231"><li id="cc_03_1103__en-us_topic_0000001275178389_l67f1c4bb070b4f3d9b83021e83da345b">Log in to the management console.</li><li id="cc_03_1103__en-us_topic_0000001275178389_li45344568382">Click <span><img id="cc_03_1103__image3468150142913" src="en-us_image_0000002089104752.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1103__en-us_topic_0000001275178389_li366681211221">In the service list, choose <strong id="cc_03_1103__b4330183181215">Network</strong> &gt; <strong id="cc_03_1103__b4330830123">Cloud Connect</strong>.</li><li id="cc_03_1103__li9132172715719">In the navigation pane on the left, choose <strong id="cc_03_1103__b888413429314">Cloud Connect</strong> &gt; <strong id="cc_03_1103__b1888417425311">Central Networks</strong>.</li><li id="cc_03_1103__li3657181835514">In the central network list, click the name of the target central network.</li><li id="cc_03_1103__li629642325412">Click the <strong id="cc_03_1103__b105061319171211">Cross-Site Connection Bandwidths</strong> tab.</li><li id="cc_03_1103__li191781122195510">Locate the cross-site connection and click <strong id="cc_03_1103__cc_03_1050_b676419324618">Assign now</strong> in the <strong id="cc_03_1103__cc_03_1050_b16997183310513">Global Connection Bandwidth</strong> column. </li><li id="cc_03_1103__li372122518551">On the <strong id="cc_03_1103__b10507101675620">Assign Bandwidth</strong> page, select the global connection bandwidth. </li><li id="cc_03_1103__li1713321414559">Specify the bandwidth and click <strong id="cc_03_1103__b132512271567">OK</strong>.</li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_gpb_0000.html">Global Connection Bandwidths</a></div>
</div>
</div>

16
docs/ccn/umn/cc_03_1104.html Normal file
View File

@ -0,0 +1,16 @@
<a name="cc_03_1104"></a><a name="cc_03_1104"></a>
<h1 class="topictitle1">Removing Instances from a Global Connection Bandwidth</h1>
<div id="body0000001325856517"><div class="section" id="cc_03_1104__section08621852174515"><h4 class="sectiontitle">Scenarios</h4><p id="cc_03_1104__p2048083414488">You can unbind a global connection bandwidth from a central network.</p>
</div>
<div class="section" id="cc_03_1104__section04888517573"><h4 class="sectiontitle">Constraints</h4><ul id="cc_03_1104__ul1941184115814"><li id="cc_03_1104__li059914105812">Before an instance is removed from a global connection bandwidth, the instance is not used to run workloads or establish network connectivity, or the workloads will be unavailable or the network will be interrupted.</li><li id="cc_03_1104__li17545204018585">A global connection bandwidth can only be used by one type of instances. If you want to change the instance type, remove all the instances from the global connection bandwidth and then add instances of another type by referring to <a href="cc_03_1103.html">Adding Instances to a Global Connection Bandwidth</a>.</li><li id="cc_03_1104__li03091059151111">If a global connection bandwidth has been used to assign cross-site connection bandwidths for a central network, the global connection bandwidth cannot be unbound from the central network. You need to delete the cross-site connection bandwidths first.</li></ul>
</div>
<div class="section" id="cc_03_1104__section1129895420128"><h4 class="sectiontitle">Deleting Cross-Site Connection Bandwidth</h4><ol id="cc_03_1104__ol1772252211133"><li id="cc_03_1104__en-us_topic_0000001275178389_l67f1c4bb070b4f3d9b83021e83da345b">Log in to the management console.</li><li id="cc_03_1104__en-us_topic_0000001275178389_li45344568382">Click <span><img id="cc_03_1104__en-us_topic_0118498823_image338921514480" src="en-us_image_0000002089104748.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1104__en-us_topic_0000001275178389_li366681211221">In the service list, choose <strong id="cc_03_1104__b863982927111219">Network</strong> &gt; <strong id="cc_03_1104__b1463212185111219">Cloud Connect</strong>.</li><li id="cc_03_1104__li9132172715719">In the navigation pane on the left, choose <strong id="cc_03_1104__b1352253298105848">Cloud Connect</strong> &gt; <strong id="cc_03_1104__b1389357010105848">Central Networks</strong>.</li><li id="cc_03_1104__li3657181835514">In the central network list, click the name of the target central network.</li><li id="cc_03_1104__li172141943173716">Click the <strong id="cc_03_1104__b1643864591214">Cross-Site Connection Bandwidths</strong> tab.</li><li id="cc_03_1104__li6422312141">Locate the cross-site connection and click <strong id="cc_03_1104__b2761648131220">Delete Bandwidth</strong> in the <strong id="cc_03_1104__b9762174814125">Operation</strong> column.</li><li id="cc_03_1104__li37231122141312">In the displayed dialog box, click <strong id="cc_03_1104__b85815583124">OK</strong>.</li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_gpb_0000.html">Global Connection Bandwidths</a></div>
</div>
</div>

15
docs/ccn/umn/cc_03_1105.html Normal file
View File

@ -0,0 +1,15 @@
<a name="cc_03_1105"></a><a name="cc_03_1105"></a>
<h1 class="topictitle1">Modifying a Global Connection Bandwidth</h1>
<div id="body0000001325976461"><div class="section" id="cc_03_1105__en-us_topic_0000001230978798_section41531159201212"><h4 class="sectiontitle">Scenarios</h4><p id="cc_03_1105__p12632246778">This section describes how to modify a global connection bandwidth.</p>
<p id="cc_03_1105__p159921248133510">You can only modify the bandwidth name and bandwidth. If you modify the bandwidth, the new bandwidth takes effect immediately.</p>
</div>
<div class="section" id="cc_03_1105__en-us_topic_0000001230978798_section1662035017149"><h4 class="sectiontitle">Modifying a Global Connection Bandwidth</h4><ol id="cc_03_1105__en-us_topic_0000001230978798_ol6100131133610"><li id="cc_03_1105__en-us_topic_0000001275178389_l67f1c4bb070b4f3d9b83021e83da345b">Log in to the management console.</li><li id="cc_03_1105__en-us_topic_0000001275178389_li45344568382">Click <span><img id="cc_03_1105__en-us_topic_0118498823_image338921514480" src="en-us_image_0000002089264612.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1105__en-us_topic_0000001275178389_li366681211221">In the service list, choose <strong id="cc_03_1105__b871657600111220">Network</strong> &gt; <strong id="cc_03_1105__b1335529251111220">Cloud Connect</strong>.</li><li id="cc_03_1105__li9132172715719">In the navigation pane on the left, choose <strong id="cc_03_1105__b109154213611644">Intra-Cloud</strong> &gt; <strong id="cc_03_1105__b112807265611644">Global Connection Bandwidths</strong>.</li><li id="cc_03_1105__li125561330230">Locate the global connection bandwidth and click <strong id="cc_03_1105__b49493585193">Modify Bandwidth</strong> in the <strong id="cc_03_1105__b89506587199">Operation</strong> column.</li><li id="cc_03_1105__li794501514294">On the <strong id="cc_03_1105__b125103716396">Modify Global Connection Bandwidth</strong> page, modify the bandwidth name and bandwidth and click <strong id="cc_03_1105__b746319312409">Next</strong>.</li><li id="cc_03_1105__li132171336113013">Confirm the information and click <strong id="cc_03_1105__b0560162975315">Submit</strong>.</li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_gpb_0000.html">Global Connection Bandwidths</a></div>
</div>
</div>

16
docs/ccn/umn/cc_03_1106.html Normal file
View File

@ -0,0 +1,16 @@
<a name="cc_03_1106"></a><a name="cc_03_1106"></a>
<h1 class="topictitle1">Deleting a Global Connection Bandwidth</h1>
<div id="body0000001275296686"><div class="section" id="cc_03_1106__en-us_topic_0000001275338633_section41531159201212"><h4 class="sectiontitle">Scenarios</h4><p id="cc_03_1106__en-us_topic_0000001275338633_p919942555616">If a pay-per-use global connection bandwidth is no longer needed, delete the bandwidth in a timely manner to avoid extra expenditures.</p>
</div>
<div class="section" id="cc_03_1106__en-us_topic_0000001275338633_section84139169287"><h4 class="sectiontitle">Constraints</h4><p id="cc_03_1106__en-us_topic_0000001275338633_p139536548579">If a global connection bandwidth is in use by instances, it cannot be deleted. Remove the instances from the global connection bandwidth first.</p>
</div>
<div class="section" id="cc_03_1106__en-us_topic_0000001275338633_section1662035017149"><h4 class="sectiontitle">Procedure</h4><ol id="cc_03_1106__ol521373414"><li id="cc_03_1106__en-us_topic_0000001275178389_l67f1c4bb070b4f3d9b83021e83da345b">Log in to the management console.</li><li id="cc_03_1106__en-us_topic_0000001275178389_li45344568382">Click <span><img id="cc_03_1106__en-us_topic_0118498823_image338921514480" src="en-us_image_0000002461833813.png"></span> in the upper left corner to select a region and a project.</li><li id="cc_03_1106__en-us_topic_0000001275178389_li366681211221">In the service list, choose <strong id="cc_03_1106__b1818862713348">Network</strong> &gt; <strong id="cc_03_1106__b19188727163414">Cloud Connect</strong>.</li><li id="cc_03_1106__en-us_topic_0000001275178389_li1264123820406">In the navigation pane on the left, choose <strong id="cc_03_1106__b3819185112115">Intra-Cloud</strong> &gt; <strong id="cc_03_1106__b1481995114116">Global Connection Bandwidths</strong>.</li><li id="cc_03_1106__li16632151024616">Locate the global connection bandwidth you want to delete and click <strong id="cc_03_1106__b259115563112">Delete</strong> in the <strong id="cc_03_1106__b1359145691115">Operation</strong> column. </li><li id="cc_03_1106__li498612470256">In the displayed dialog box, click <strong id="cc_03_1106__b198841619111616">OK</strong>.</li></ol>
</div>
</div>
<div>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="cc_gpb_0000.html">Global Connection Bandwidths</a></div>
</div>
</div>

21
docs/ccn/umn/cc_gcn_0000.html Normal file
View File

@ -0,0 +1,21 @@
<a name="cc_gcn_0000"></a><a name="cc_gcn_0000"></a>
<h1 class="topictitle1">Central Networks</h1>
<div id="body0000001623858222"></div>
<div>
<ul class="ullinks">
<li class="ulchildlink"><strong><a href="cc_03_1010.html">Overview</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_1020.html">Central Networks</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_1030.html">Policies</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_1050.html">Cross-Site Connection Bandwidths</a></strong><br>
</li>
</ul>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="en-us_topic_0000002078053242.html">Central Network Operation Guide</a></div>
</div>
</div>

29
docs/ccn/umn/cc_gpb_0000.html Normal file
View File

@ -0,0 +1,29 @@
<a name="cc_gpb_0000"></a><a name="cc_gpb_0000"></a>
<h1 class="topictitle1">Global Connection Bandwidths</h1>
<div id="body0000001680363002"><p id="cc_gpb_0000__p8060118"></p>
</div>
<div>
<ul class="ullinks">
<li class="ulchildlink"><strong><a href="cc_03_1101.html">Overview</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_1102.html">Creating a Global Connection Bandwidth</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_1103.html">Adding Instances to a Global Connection Bandwidth</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_1104.html">Removing Instances from a Global Connection Bandwidth</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_1105.html">Modifying a Global Connection Bandwidth</a></strong><br>
</li>
<li class="ulchildlink"><strong><a href="cc_03_1106.html">Deleting a Global Connection Bandwidth</a></strong><br>
</li>
</ul>
<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="en-us_topic_0000002078053242.html">Central Network Operation Guide</a></div>
</div>
</div>

BIN
docs/ccn/umn/en-us_image_0000001190483836.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 1004 B

BIN
docs/ccn/umn/en-us_image_0000002082069408.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 289 B

BIN
docs/ccn/umn/en-us_image_0000002082224192.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 289 B

BIN
docs/ccn/umn/en-us_image_0000002089104748.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 1004 B

BIN
docs/ccn/umn/en-us_image_0000002089104752.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 1004 B

BIN
docs/ccn/umn/en-us_image_0000002089264608.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 1004 B

BIN
docs/ccn/umn/en-us_image_0000002089264612.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 1004 B

BIN
docs/ccn/umn/en-us_image_0000002089584348.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 1004 B

BIN
docs/ccn/umn/en-us_image_0000002089584360.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 1004 B

BIN
docs/ccn/umn/en-us_image_0000002089584372.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 1004 B

BIN
docs/ccn/umn/en-us_image_0000002089584376.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 1004 B

BIN
docs/ccn/umn/en-us_image_0000002090740630.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 5.8 KiB

BIN
docs/ccn/umn/en-us_image_0000002121850428.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 128 B

BIN
docs/ccn/umn/en-us_image_0000002122008564.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 27 KiB

BIN
docs/ccn/umn/en-us_image_0000002125143773.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 1004 B

BIN
docs/ccn/umn/en-us_image_0000002125143777.png Normal file
View File

Binary file not shown.
Side by Side

After

Width:  |  Height:  |  Size: 1004 B

Some files were not shown because too many files have changed in this diff Show More