forked from docs/doc-exports
gtema
7ae2eeb5f1
Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: gtema <artem.goncharov@gmail.com> Co-committed-by: gtema <artem.goncharov@gmail.com>
335 lines
13 KiB
JSON
335 lines
13 KiB
JSON
[
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{
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"product_code":"vpn",
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"title":"Overview",
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"uri":"en-us_topic_0035391332.html",
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"doc_type":"usermanual",
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"p_code":"",
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"code":"1"
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},
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{
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"desc":"A Virtual Private Network (VPN) establishes an encrypted, Internet-based communications tunnel between a user and a Virtual Private Cloud (VPC). With VPN, you can connect",
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"product_code":"vpn",
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"title":"Virtual Private Network",
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"uri":"en-us_topic_0035391393.html",
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"doc_type":"usermanual",
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"p_code":"1",
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"code":"2"
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},
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{
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"desc":"The Internet Protocol Security (IPsec) VPN is an encrypted tunneling technology that uses encrypted security services to establish confidential and secure communication t",
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"product_code":"vpn",
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"title":"IPsec VPN",
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"uri":"en-us_topic_0160974607.html",
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"doc_type":"usermanual",
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"p_code":"1",
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"code":"3"
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},
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{
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"desc":"With the VPN between the VPC and your traditional data center, you can easily use the ECSs and block storage resources provided by the cloud platform.Applications can be ",
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"product_code":"vpn",
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"title":"Application Scenarios",
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"uri":"en-us_topic_0035391412.html",
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"doc_type":"usermanual",
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"p_code":"1",
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"code":"4"
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},
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{
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"desc":"The following standards and protocols are associated with the IPsec VPN:RFC 4301: Security Architecture for the Internet ProtocolRFC 2403: The Use of HMAC-MD5-96 within E",
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"product_code":"vpn",
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"title":"Reference Standards and Protocols",
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"uri":"en-us_topic_0081947484.html",
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"doc_type":"usermanual",
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"p_code":"1",
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"code":"5"
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},
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{
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"desc":"A region and availability zone (AZ) identify the location of a data center. You can create resources in a specific region and AZ.A region is a physical data center, which",
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"product_code":"vpn",
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"title":"Region and AZ",
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"uri":"en-us_topic_0185622695.html",
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"doc_type":"usermanual",
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"p_code":"1",
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"code":"6"
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},
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{
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"product_code":"vpn",
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"title":"Getting Started",
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"uri":"en-us_topic_0035391382.html",
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"doc_type":"usermanual",
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"p_code":"",
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"code":"7"
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},
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{
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"desc":"A VPC provides an isolated virtual network for ECSs. You can configure and manage the network as required.Create a VPC by following the procedure provided in this section",
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"product_code":"vpn",
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"title":"(Optional) Create a VPC",
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"uri":"en-us_topic_0122970066.html",
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"doc_type":"usermanual",
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"p_code":"7",
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"code":"8"
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},
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{
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"desc":"You can add subnets during VPC creation. If required, you can also create subnets for an existing VPC.The created subnet is configured with DHCP by default. After an ECS ",
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"product_code":"vpn",
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"title":"(Optional) Create a Subnet for the VPC",
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"uri":"en-us_topic_0122970067.html",
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"doc_type":"usermanual",
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"p_code":"7",
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"code":"9"
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},
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{
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"desc":"By default, ECSs in a VPC cannot communicate with your data center or private network. To enable communication between them, use a VPN. You need to create a VPN in your V",
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"product_code":"vpn",
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"title":"Creating a VPN",
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"uri":"en-us_topic_0060118606.html",
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"doc_type":"usermanual",
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"p_code":"7",
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"code":"10"
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},
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{
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"product_code":"vpn",
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"title":"(Optional) Configure Security Group Rules",
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"uri":"en-us_topic_0035634996.html",
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"doc_type":"usermanual",
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"p_code":"7",
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"code":"11"
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},
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{
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"desc":"To improve ECS access security, you can create a security group, define security group rules, and add ECSs in the VPC to the security group. We recommend that you allocat",
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"product_code":"vpn",
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"title":"Creating a Security Group",
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"uri":"en-us_topic_0013748715.html",
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"doc_type":"usermanual",
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"p_code":"11",
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"code":"12"
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},
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{
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"desc":"After a security group is created, you can add rules to the security group. A rule applies either to inbound traffic (ingress) or outbound traffic (egress). After ECSs ar",
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"product_code":"vpn",
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"title":"Adding a Security Group Rule",
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"uri":"en-us_topic_0030969470.html",
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"doc_type":"usermanual",
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"p_code":"11",
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"code":"13"
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},
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{
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"desc":"If the source of an inbound security group rule or destination of an outbound security group rule needs to be changed, you need to first delete the security group rule an",
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"product_code":"vpn",
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"title":"Deleting a Security Group Rule",
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"uri":"en-us_topic_0030969471.html",
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"doc_type":"usermanual",
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"p_code":"11",
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"code":"14"
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},
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{
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"product_code":"vpn",
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"title":"Management",
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"uri":"en-us_topic_0035391378.html",
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"doc_type":"usermanual",
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"p_code":"",
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"code":"15"
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},
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{
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"desc":"You can view details about an existing VPN.Log in to the management console.Click in the upper left corner and select the desired region and project.On the console homep",
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"product_code":"vpn",
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"title":"Viewing a VPN",
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"uri":"en-us_topic_0035506845.html",
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"doc_type":"usermanual",
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"p_code":"15",
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"code":"16"
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},
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{
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"desc":"If the VPN network information conflicts the VPC network information or you need to adjust VPN configurations, you can modify a VPN.Log in to the management console.Click",
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"product_code":"vpn",
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"title":"Modifying a VPN",
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"uri":"en-us_topic_0035391295.html",
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"doc_type":"usermanual",
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"p_code":"15",
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"code":"17"
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},
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{
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"desc":"You can delete a VPN to release network resources if the VPN is no longer required.Log in to the management console.Click in the upper left corner and select a region an",
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"product_code":"vpn",
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"title":"Deleting a VPN",
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"uri":"en-us_topic_0035616925.html",
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"doc_type":"usermanual",
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"p_code":"15",
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"code":"18"
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},
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{
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"desc":"A VPN tag identifies a VPN. Tags can be added to VPNs to facilitate VPN identification and administration. You can add a tag to a VPN when creating the VPN. Alternatively",
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"product_code":"vpn",
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"title":"Managing VPN Tags",
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"uri":"en-us_topic_0107396413.html",
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"doc_type":"usermanual",
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"p_code":"15",
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"code":"19"
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},
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{
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"product_code":"vpn",
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"title":"VPN Best Practice",
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"uri":"en-us_topic_0114174493.html",
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"doc_type":"usermanual",
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"p_code":"",
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"code":"20"
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},
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{
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"desc":"By default, ECSs in a VPC cannot communicate with your data center or private network. To enable communication between them, use a VPN. After a VPN is created, configure ",
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"product_code":"vpn",
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"title":"Connecting to a VPC Through a VPN",
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"uri":"en-us_topic_0066871940.html",
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"doc_type":"usermanual",
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"p_code":"20",
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"code":"21"
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},
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{
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"product_code":"vpn",
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"title":"FAQs",
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"uri":"en-us_topic_0035391365.html",
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"doc_type":"usermanual",
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"p_code":"",
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"code":"22"
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},
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{
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"desc":"By default, a user can have a maximum of five IPsec VPNs. If your quota cannot fulfill your service requirements, submit a service ticket to increase the quota.",
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"product_code":"vpn",
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"title":"How Many IPsec VPNs Can I Have?",
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"uri":"vpn_faq_0021.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"23"
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},
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{
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"desc":"The IPsec VPN tunnel works in passive mode, which triggers automatic negotiation only when traffic sent by the local end passes through the tunnel.",
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"product_code":"vpn",
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"title":"Do IPsec VPNs Support Automatic Negotiation?",
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"uri":"en-us_topic_0036149069.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"24"
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},
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{
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"desc":"Log in to the management console and click Virtual Private Network.In the VPN list, locate the target VPN and click View Policyin the Operationcolumn to view IKE and IPse",
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"product_code":"vpn",
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"title":"What Do I Do If VPN Setup Fails?",
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"uri":"vpn_faq_0055.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"25"
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},
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{
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"desc":"The security group denies the access from all sources by default. If you want to access your ECSs, modify the security group configuration and allow the access from the r",
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"product_code":"vpn",
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"title":"How Can I Handle the Failure in Accessing the ECSs from My Data Center or LAN Even If the VPN Has Been Set Up?",
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"uri":"vpn_faq_0056.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"26"
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},
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{
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"desc":"Check whether you have properly configured the firewall policies for the access from the public IP address of the cloud VPN to the public IP address of your data center o",
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"product_code":"vpn",
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"title":"What Do I Do If I Cannot Access My Data Center or LAN from the ECSs After a VPN Connection Has Been Set Up?",
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"uri":"vpn_faq_0057.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"27"
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},
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{
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"desc":"If the two VPCs are in the same region, you can use a VPC peering connection to enable communication between them.If the two VPCs are in different regions, you can use a ",
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"product_code":"vpn",
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"title":"Does a VPN Allow for Communication Between Two VPCs?",
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"uri":"vpn_faq_0058.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"28"
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},
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{
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"desc":"The maximum number obtained by multiplying the number of local subnets and that of remote subnets cannot exceed 2500.",
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"product_code":"vpn",
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"title":"What Is the Limitation on the Number of Local and Remote Subnets of a VPN?",
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"uri":"en-us_topic_0044789110.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"29"
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},
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{
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"desc":"After a VPN is created, its status changes to Normalonly after the VMs or physical servers on the two sides of the VPN communicate with each other.IKE v1:If no traffic go",
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"product_code":"vpn",
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"title":"Why Is Not Connected Displayed as the Status for a Successfully Created VPN?",
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"uri":"en-us_topic_0045305370.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"30"
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},
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{
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"desc":"The time required for VPN configurations to take effect increases linearly with the number obtained by multiplying the number of local subnets and that of remote subnets.",
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"product_code":"vpn",
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"title":"How Long Is Required for Issued VPN Configurations to Take Effect?",
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"uri":"en-us_topic_0051518174.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"31"
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},
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{
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"desc":"Due to the symmetry of the tunnel, the VPN parameters configured on the cloud must be the same as those configured in your own data center. If they are different, a VPN c",
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"product_code":"vpn",
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"title":"How Do I Configure a Remote Device for a VPN?",
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"uri":"en-us_topic_0109312453.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"32"
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},
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{
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"desc":"Most devices that meet IPsec VPN standard and reference protocol requirements can be used as the remote VPN devices, for example, Cisco ASA firewalls, Huawei USG6xxxxseri",
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"product_code":"vpn",
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"title":"Which Remote VPN Devices Are Supported?",
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"uri":"en-us_topic_0109676043.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"33"
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},
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{
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"desc":"You can perform the following steps to handle the issues:Check the ECS specifications. Rate limiting is not performed for the VPN ingress on the cloud, so the issue may b",
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"product_code":"vpn",
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"title":"What Can I Do If the VPN Fails or the Network Speed of the VPN Is Slow?",
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"uri":"en-us_topic_0142368417.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"34"
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},
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{
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"desc":"Currently, the VPN service does not support the SSL VPNs.",
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"product_code":"vpn",
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"title":"Are SSL VPNs Supported?",
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"uri":"en-us_topic_0142373840.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"35"
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},
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{
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"desc":"Quotas are enforced for service resources on the platform to prevent unforeseen spikes in resource usage. Quotas can limit the number or amount of resources available to ",
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"product_code":"vpn",
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"title":"What Is the VPN Quota?",
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"uri":"en-us_topic_0035391366.html",
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"doc_type":"usermanual",
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"p_code":"22",
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"code":"36"
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},
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{
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"desc":"HUAWEI CLOUD Help Center presents technical documents to help you quickly get started with HUAWEI CLOUD services. The technical documents include Service Overview, Price Details, Purchase Guide, User Guide, API Reference, Best Practices, FAQs, and Videos.",
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"product_code":"vpn",
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"title":"A Change History",
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"uri":"en-us_topic_0041174633.html",
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"doc_type":"usermanual",
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"p_code":"",
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"code":"37"
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}
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] |