forked from docs/doc-exports
Qin Ying, Fan
662ede2c6b
Reviewed-by: Sarda, Priya <prsarda@noreply.gitea.eco.tsi-dev.otc-service.com> Co-authored-by: Qin Ying, Fan <fanqinying@huawei.com> Co-committed-by: Qin Ying, Fan <fanqinying@huawei.com>
19 lines
3.1 KiB
HTML
19 lines
3.1 KiB
HTML
<a name="vpc_SecurityGroup_0005"></a><a name="vpc_SecurityGroup_0005"></a>
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<h1 class="topictitle1">Modifying a Security Group Rule</h1>
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<div id="body1530783653553"><div class="section" id="vpc_SecurityGroup_0005__section111711223183718"><h4 class="sectiontitle">Scenarios</h4><p id="vpc_SecurityGroup_0005__p186407283460">You can modify the port, protocol, and IP address of your security group rules as required to ensure the security of your instances.</p>
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</div>
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<div class="section" id="vpc_SecurityGroup_0005__section423982018414"><h4 class="sectiontitle">Procedure</h4><ol id="vpc_SecurityGroup_0005__ol15905193312412"><li id="vpc_SecurityGroup_0005__li2849879021595">Log in to the management console.</li><li id="vpc_SecurityGroup_0005__li840318282158">Click <span><img id="vpc_SecurityGroup_0005__en-us_topic_0118498823_image338921514480" src="en-us_image_0000001818982734.png"></span> in the upper left corner and select the desired region and project.</li><li id="vpc_SecurityGroup_0005__li65321958215">Click <span><img id="vpc_SecurityGroup_0005__en-us_topic_0118498850_image8750174734412" src="en-us_image_0000001818983190.png"></span> in the upper left corner and choose <strong id="vpc_SecurityGroup_0005__b18973952203417"><span id="vpc_SecurityGroup_0005__text297315217347">Network</span><span id="vpc_SecurityGroup_0005__text397317523341"></span></strong> > <strong id="vpc_SecurityGroup_0005__b3973155219342">Virtual Private Cloud</strong>.<p id="vpc_SecurityGroup_0005__p1182103318256">The <strong id="vpc_SecurityGroup_0005__b31291905350">Virtual Private Cloud</strong> page is displayed.</p>
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</li><li id="vpc_SecurityGroup_0005__li1955416211482">In the navigation pane on the left, choose <strong id="vpc_SecurityGroup_0005__b162923281293">Access Control</strong> > <strong id="vpc_SecurityGroup_0005__b62929282098">Security Groups</strong>.<p id="vpc_SecurityGroup_0005__p78331733204216">The security group list is displayed.</p>
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</li><li id="vpc_SecurityGroup_0005__li61193616483">In the security group list, click the name of the security group.<p id="vpc_SecurityGroup_0005__p100911194312"><a name="vpc_SecurityGroup_0005__li61193616483"></a><a name="li61193616483"></a>The security group details page is displayed.</p>
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</li><li id="vpc_SecurityGroup_0005__li141221784491">Click the <strong id="vpc_SecurityGroup_0005__b89339915119">Inbound Rules</strong> or <strong id="vpc_SecurityGroup_0005__b39371711141111">Outbound Rules</strong> tab as required.<p id="vpc_SecurityGroup_0005__p025894789">The security group rule list is displayed.</p>
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</li><li id="vpc_SecurityGroup_0005__li138463701712">Locate the row that contains the rule and click <strong id="vpc_SecurityGroup_0005__b1633311105125">Modify</strong> in the <strong id="vpc_SecurityGroup_0005__b19333111013122">Operation</strong> column.</li><li id="vpc_SecurityGroup_0005__li16561131595020">Modify the security group rule information as prompted and click <strong id="vpc_SecurityGroup_0005__b199426247141">Confirm</strong>.</li></ol>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="vpc_SecurityGroup_0013.html">Managing Security Group Rules</a></div>
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</div>
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</div>
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