diff --git a/docs/er/umn/ALL_META.TXT.json b/docs/er/umn/ALL_META.TXT.json index 4998f926..b3ac68ba 100644 --- a/docs/er/umn/ALL_META.TXT.json +++ b/docs/er/umn/ALL_META.TXT.json @@ -200,11 +200,29 @@ "title":"Getting Started", "githuburl":"" }, + { + "uri":"er_01_0129.html", + "node_id":"er_01_0129.xml", + "product_code":"er", + "code":"12", + "des":"You can use enterprise routers to build a central network and to simplify the network architecture. There are two typical schemes to use Enterprise Router together with D", + "doc_type":"usermanual", + "kw":"Selecting a Networking Scheme,Getting Started,User Guide", + "search_title":"", + "metedata":[ + { + "prodname":"er", + "documenttype":"usermanual" + } + ], + "title":"Selecting a Networking Scheme", + "githuburl":"" + }, { "uri":"er_01_0061.html", "node_id":"er_01_0061.xml", "product_code":"er", - "code":"12", + "code":"13", "des":"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.", "doc_type":"usermanual", "kw":"Using an Enterprise Router to Enable Communications Between VPCs in the Same Region", @@ -222,7 +240,7 @@ "uri":"er_01_0062.html", "node_id":"er_01_0062.xml", "product_code":"er", - "code":"13", + "code":"14", "des":"Four VPCs are created in region A on the public cloud and they need to communicate with each other.You can create an enterprise router in region A and attach the four VPC", "doc_type":"usermanual", "kw":"Overview,Using an Enterprise Router to Enable Communications Between VPCs in the Same Region,User Gu", @@ -240,7 +258,7 @@ "uri":"er_01_0063.html", "node_id":"er_01_0063.xml", "product_code":"er", - "code":"14", + "code":"15", "des":"To use an enterprise router to connect VPCs in the same region, you need to:Network Planning: Plan CIDR blocks of VPCs and subnets, and route tables of VPCs and the enter", "doc_type":"usermanual", "kw":"Step 1: Plan Networks and Resources,Using an Enterprise Router to Enable Communications Between VPCs", @@ -258,7 +276,7 @@ "uri":"er_01_0064.html", "node_id":"er_01_0064.xml", "product_code":"er", - "code":"15", + "code":"16", "des":"Create an enterprise router.The Enterprise Router page is displayed.The Create Enterprise Router page is displayed.The enterprise router list is displayed.If the status c", "doc_type":"usermanual", "kw":"Step 2: Create an Enterprise Router,Using an Enterprise Router to Enable Communications Between VPCs", @@ -276,7 +294,7 @@ "uri":"er_01_0065.html", "node_id":"er_01_0065.xml", "product_code":"er", - "code":"16", + "code":"17", "des":"This section describes how to create VPCs and ECSs.If you already have VPCs and ECS, skip this section.The CIDR blocks of the VPCs to be connected cannot overlap with eac", "doc_type":"usermanual", "kw":"Step 3: (Optional) Create VPCs and ECSs,Using an Enterprise Router to Enable Communications Between ", @@ -294,7 +312,7 @@ "uri":"er_01_0066.html", "node_id":"er_01_0066.xml", "product_code":"er", - "code":"17", + "code":"18", "des":"This section describes how to attach the four VPCs to the enterprise router.The Enterprise Router page is displayed.In the upper right corner of the enterprise router, cl", "doc_type":"usermanual", "kw":"Step 4: Create VPC Attachments for the Enterprise Router,Using an Enterprise Router to Enable Commun", @@ -312,7 +330,7 @@ "uri":"er_01_0067.html", "node_id":"er_01_0067.xml", "product_code":"er", - "code":"18", + "code":"19", "des":"This section describes how to add routes to VPC route tables for traffic to route through the enterprise router.If you enable Auto Add Routes when creating a VPC attachme", "doc_type":"usermanual", "kw":"Step 5: (Optional) Add Routes to VPC Route Tables,Using an Enterprise Router to Enable Communication", @@ -330,7 +348,7 @@ "uri":"er_01_0068.html", "node_id":"er_01_0068.xml", "product_code":"er", - "code":"19", + "code":"20", "des":"This section describes how to log in to ECSs and verify the connectivity between VPCs.ping IP address of the ECSIf you log in to ecs-demo-01 to verify the connectivity be", "doc_type":"usermanual", "kw":"Step 6: Verify Connectivity Among VPCs,Using an Enterprise Router to Enable Communications Between V", @@ -348,7 +366,7 @@ "uri":"er_01_0045.html", "node_id":"er_01_0045.xml", "product_code":"er", - "code":"20", + "code":"21", "des":"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.", "doc_type":"usermanual", "kw":"Permissions Management", @@ -366,7 +384,7 @@ "uri":"er_01_0046.html", "node_id":"er_01_0046.xml", "product_code":"er", - "code":"21", + "code":"22", "des":"This section describes how to use IAM to implement fine-grained permissions control for your Enterprise Router resources. With IAM, you can:Create IAM users for employees", "doc_type":"usermanual", "kw":"Creating a User and Granting Permissions,Permissions Management,User Guide", @@ -384,7 +402,7 @@ "uri":"er_01_0047.html", "node_id":"er_01_0047.xml", "product_code":"er", - "code":"22", + "code":"23", "des":"Custom policies can be created to supplement system-defined policies of Enterprise Router.You can create custom policies in either of the following ways:Visual editor: Se", "doc_type":"usermanual", "kw":"Enterprise Router Custom Policies,Permissions Management,User Guide", @@ -402,7 +420,7 @@ "uri":"er_01_0012.html", "node_id":"er_01_0012.xml", "product_code":"er", - "code":"23", + "code":"24", "des":"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.", "doc_type":"usermanual", "kw":"Enterprise Routers", @@ -420,7 +438,7 @@ "uri":"er_01_0069.html", "node_id":"er_01_0069.xml", "product_code":"er", - "code":"24", + "code":"25", "des":"Create an enterprise router.The Enterprise Router page is displayed.The Create Enterprise Router page is displayed.The enterprise router list is displayed.If the status c", "doc_type":"usermanual", "kw":"Creating an Enterprise Router,Enterprise Routers,User Guide", @@ -438,7 +456,7 @@ "uri":"er_01_0013.html", "node_id":"er_01_0013.xml", "product_code":"er", - "code":"25", + "code":"26", "des":"This section describes how to modify settings of an enterprise router. You can:Modify the name of an enterprise router.Enable or disable Default Route Table Association.E", "doc_type":"usermanual", "kw":"Modifying an Enterprise Router,Enterprise Routers,User Guide", @@ -456,7 +474,7 @@ "uri":"er_01_0016.html", "node_id":"er_01_0016.xml", "product_code":"er", - "code":"26", + "code":"27", "des":"This section describes how to view basic information about an enterprise router, including the AZs, default route table association and propagation, and creation time.You", "doc_type":"usermanual", "kw":"Viewing an Enterprise Router,Enterprise Routers,User Guide", @@ -474,7 +492,7 @@ "uri":"er_01_0017.html", "node_id":"er_01_0017.xml", "product_code":"er", - "code":"27", + "code":"28", "des":"Delete an enterprise router that is no longer needed.An enterprise router that has attachments cannot be deleted. Delete the attachments first. For details, see Attachmen", "doc_type":"usermanual", "kw":"Deleting an Enterprise Router,Enterprise Routers,User Guide", @@ -492,7 +510,7 @@ "uri":"er_01_0018.html", "node_id":"er_01_0018.xml", "product_code":"er", - "code":"28", + "code":"29", "des":"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.", "doc_type":"usermanual", "kw":"Attachments", @@ -510,7 +528,7 @@ "uri":"er_01_0019.html", "node_id":"er_01_0019.xml", "product_code":"er", - "code":"29", + "code":"30", "des":"You can create an attachment to attach a network instance to an enterprise router. The attachment type varies by the type of network instance.AttachmentsAttachmentsAttach", "doc_type":"usermanual", "kw":"Attachment Overview,Attachments,User Guide", @@ -528,7 +546,7 @@ "uri":"er_01_0167.html", "node_id":"er_01_0167.xml", "product_code":"er", - "code":"30", + "code":"31", "des":"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.", "doc_type":"usermanual", "kw":"VPC Attachments", @@ -546,7 +564,7 @@ "uri":"er_01_0070.html", "node_id":"er_01_0070.xml", "product_code":"er", - "code":"31", + "code":"32", "des":"This section describes how to attach a VPC to an enterprise router so that the VPCs attached to the enterprise router can communicate with each other.If you use the propa", "doc_type":"usermanual", "kw":"Creating a VPC Attachment,VPC Attachments,User Guide", @@ -564,7 +582,7 @@ "uri":"er_01_0072.html", "node_id":"er_01_0072.xml", "product_code":"er", - "code":"32", + "code":"33", "des":"This section describes how to delete a VPC attachment from an enterprise router.Deleting a VPC attachment will also delete its associations, propagations, and propagated ", "doc_type":"usermanual", "kw":"Deleting a VPC Attachment,VPC Attachments,User Guide", @@ -582,7 +600,7 @@ "uri":"er_01_0168.html", "node_id":"er_01_0168.xml", "product_code":"er", - "code":"33", + "code":"34", "des":"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.", "doc_type":"usermanual", "kw":"Virtual Gateway Attachments", @@ -600,7 +618,7 @@ "uri":"er_01_0169.html", "node_id":"er_01_0169.xml", "product_code":"er", - "code":"34", + "code":"35", "des":"Attach a Direct Connect virtual gateway to an enterprise router to set up a hybrid cloud network using Direct Connect and Enterprise Router.Attach a virtual gateway to an", "doc_type":"usermanual", "kw":"Creating a Virtual Gateway Attachment,Virtual Gateway Attachments,User Guide", @@ -618,7 +636,7 @@ "uri":"er_01_0073.html", "node_id":"er_01_0073.xml", "product_code":"er", - "code":"35", + "code":"36", "des":"This section describes how to delete a virtual gateway attachment from an enterprise router.Deleting a VPC attachment will also delete its associations, propagations, and", "doc_type":"usermanual", "kw":"Deleting a Virtual Gateway Attachment,Virtual Gateway Attachments,User Guide", @@ -636,7 +654,7 @@ "uri":"er_01_0170.html", "node_id":"er_01_0170.xml", "product_code":"er", - "code":"36", + "code":"37", "des":"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.", "doc_type":"usermanual", "kw":"VPN Gateway Attachments", @@ -654,7 +672,7 @@ "uri":"er_01_0171.html", "node_id":"er_01_0171.xml", "product_code":"er", - "code":"37", + "code":"38", "des":"Attach a VPN gateway to an enterprise router to set up a hybrid cloud network using VPN and Enterprise Router.Create a VPN gateway attachment to an enterprise router. To ", "doc_type":"usermanual", "kw":"Creating a VPN Gateway Attachment,VPN Gateway Attachments,User Guide", @@ -672,7 +690,7 @@ "uri":"er_01_0114.html", "node_id":"er_01_0114.xml", "product_code":"er", - "code":"38", + "code":"39", "des":"This section describes how to delete a VPN gateway attachment from an enterprise router.Deleting a VPC attachment will also delete its associations, propagations, and pro", "doc_type":"usermanual", "kw":"Deleting a VPN Gateway Attachment,VPN Gateway Attachments,User Guide", @@ -690,7 +708,7 @@ "uri":"er_01_0093.html", "node_id":"er_01_0093.xml", "product_code":"er", - "code":"39", + "code":"40", "des":"This section describes how to modify the name of an attachment.The Enterprise Router page is displayed.In the upper right corner of the enterprise router, click Manage At", "doc_type":"usermanual", "kw":"Changing the Name of an Attachment,Attachments,User Guide", @@ -708,7 +726,7 @@ "uri":"er_01_0021.html", "node_id":"er_01_0021.xml", "product_code":"er", - "code":"40", + "code":"41", "des":"This section describes how to view details about the attachments of an enterprise router, including the attachment name, attachment type, and attached resources.The metho", "doc_type":"usermanual", "kw":"Viewing an Attachment,Attachments,User Guide", @@ -726,7 +744,7 @@ "uri":"er_01_0023.html", "node_id":"er_01_0023.xml", "product_code":"er", - "code":"41", + "code":"42", "des":"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.", "doc_type":"usermanual", "kw":"Route Tables", @@ -744,7 +762,7 @@ "uri":"er_01_0024.html", "node_id":"er_01_0024.xml", "product_code":"er", - "code":"42", + "code":"43", "des":"Route tables are used by enterprise routers to forward packets. Each route table contains associations, propagations, and routes. Route tables are classified into custom ", "doc_type":"usermanual", "kw":"Route Table Overview,Route Tables,User Guide", @@ -762,7 +780,7 @@ "uri":"er_01_0025.html", "node_id":"er_01_0025.xml", "product_code":"er", - "code":"43", + "code":"44", "des":"This section describes how to create a custom route table for an enterprise router.The Enterprise Router page is displayed.In the upper right corner of the enterprise rou", "doc_type":"usermanual", "kw":"Creating a Route Table,Route Tables,User Guide", @@ -780,7 +798,7 @@ "uri":"er_01_0026.html", "node_id":"er_01_0026.xml", "product_code":"er", - "code":"44", + "code":"45", "des":"This section describes how to modify the name and description of a route table.Only the name and description of route tables named defaultRouteTable and custom route tabl", "doc_type":"usermanual", "kw":"Modifying a Route Table,Route Tables,User Guide", @@ -798,7 +816,7 @@ "uri":"er_01_0027.html", "node_id":"er_01_0027.xml", "product_code":"er", - "code":"45", + "code":"46", "des":"This section describes how to view route tables of an enterprise router.The Enterprise Router page is displayed.In the upper right corner of the enterprise router, click ", "doc_type":"usermanual", "kw":"Viewing Route Tables,Route Tables,User Guide", @@ -816,7 +834,7 @@ "uri":"er_01_0028.html", "node_id":"er_01_0028.xml", "product_code":"er", - "code":"46", + "code":"47", "des":"Delete an enterprise router route table that is no longer needed.If a route table is used as the default association route table and/or default propagation route table, t", "doc_type":"usermanual", "kw":"Deleting a Route Table,Route Tables,User Guide", @@ -834,7 +852,7 @@ "uri":"er_01_0029.html", "node_id":"er_01_0029.xml", "product_code":"er", - "code":"47", + "code":"48", "des":"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.", "doc_type":"usermanual", "kw":"Associations", @@ -852,7 +870,7 @@ "uri":"er_01_0030.html", "node_id":"er_01_0030.xml", "product_code":"er", - "code":"48", + "code":"49", "des":"Each attachment can be associated with one route table for:Packet forwarding: Packets from the attachment are forwarded through the routes specified in the associated rou", "doc_type":"usermanual", "kw":"Association Overview,Associations,User Guide", @@ -870,7 +888,7 @@ "uri":"er_01_0031.html", "node_id":"er_01_0031.xml", "product_code":"er", - "code":"49", + "code":"50", "des":"This section describes how to create an association in a route table of an enterprise router to associate a specified attachment with the route table.Each attachment can ", "doc_type":"usermanual", "kw":"Creating an Association for an Attachment in a Route Table,Associations,User Guide", @@ -888,7 +906,7 @@ "uri":"er_01_0032.html", "node_id":"er_01_0032.xml", "product_code":"er", - "code":"50", + "code":"51", "des":"This section describes how to view associations in the route table of an enterprise router. You can also view all the attachments associated with this route table.The Ent", "doc_type":"usermanual", "kw":"Viewing Associations in a Route Table,Associations,User Guide", @@ -906,7 +924,7 @@ "uri":"er_01_0033.html", "node_id":"er_01_0033.xml", "product_code":"er", - "code":"51", + "code":"52", "des":"This section describes how to delete an association from the route table of an enterprise router.The Enterprise Router page is displayed.In the upper right corner of the ", "doc_type":"usermanual", "kw":"Deleting an Association from a Route Table,Associations,User Guide", @@ -924,7 +942,7 @@ "uri":"er_01_0034.html", "node_id":"er_01_0034.xml", "product_code":"er", - "code":"52", + "code":"53", "des":"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.", "doc_type":"usermanual", "kw":"Propagations", @@ -942,7 +960,7 @@ "uri":"er_01_0035.html", "node_id":"er_01_0035.xml", "product_code":"er", - "code":"53", + "code":"54", "des":"You can create a propagation for each attachment to propagate routes to one or more route tables on an enterprise router.If you do not want to create a propagation, you c", "doc_type":"usermanual", "kw":"Propagation Overview,Propagations,User Guide", @@ -960,7 +978,7 @@ "uri":"er_01_0036.html", "node_id":"er_01_0036.xml", "product_code":"er", - "code":"54", + "code":"55", "des":"This section describes how to create a propagation in the route table of an enterprise router.You can create propagations for the same attachment in different route table", "doc_type":"usermanual", "kw":"Creating a Propagation for an Attachment in the Route Table,Propagations,User Guide", @@ -978,7 +996,7 @@ "uri":"er_01_0037.html", "node_id":"er_01_0037.xml", "product_code":"er", - "code":"55", + "code":"56", "des":"This section describes how to view a propagation in the route table of an enterprise router.The Enterprise Router page is displayed.In the upper right corner of the enter", "doc_type":"usermanual", "kw":"Viewing a Propagation in a Route Table,Propagations,User Guide", @@ -996,7 +1014,7 @@ "uri":"er_01_0038.html", "node_id":"er_01_0038.xml", "product_code":"er", - "code":"56", + "code":"57", "des":"This section describes how to delete a propagation from the route table of an enterprise router.Propagated routes are learned through propagation. Deleting a propagation ", "doc_type":"usermanual", "kw":"Deleting a Propagation from a Route Table,Propagations,User Guide", @@ -1014,7 +1032,7 @@ "uri":"er_01_0039.html", "node_id":"er_01_0039.xml", "product_code":"er", - "code":"57", + "code":"58", "des":"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.", "doc_type":"usermanual", "kw":"Routes", @@ -1032,7 +1050,7 @@ "uri":"er_01_0040.html", "node_id":"er_01_0040.xml", "product_code":"er", - "code":"58", + "code":"59", "des":"Routes are used to forward packets. A route contains information such as the destination, next hop, and route type.You can create a propagation for attachments to automat", "doc_type":"usermanual", "kw":"Route Overview,Routes,User Guide", @@ -1050,7 +1068,7 @@ "uri":"er_01_0041.html", "node_id":"er_01_0041.xml", "product_code":"er", - "code":"59", + "code":"60", "des":"You can create static routes in a route table of an enterprise router.Static routes are classified into common routes and blackhole routes. A blackhole route only has a d", "doc_type":"usermanual", "kw":"Creating a Static Route,Routes,User Guide", @@ -1068,7 +1086,7 @@ "uri":"er_01_0042.html", "node_id":"er_01_0042.xml", "product_code":"er", - "code":"60", + "code":"61", "des":"This section describes how to modify static routes, including common routes and blackhole routes, in a route table of an enterprise router. For example, you can perform t", "doc_type":"usermanual", "kw":"Modifying a Static Route,Routes,User Guide", @@ -1086,7 +1104,7 @@ "uri":"er_01_0043.html", "node_id":"er_01_0043.xml", "product_code":"er", - "code":"61", + "code":"62", "des":"View propagated routes and static routes in a route table of an enterprise router.The Enterprise Router page is displayed.In the upper right corner of the enterprise rout", "doc_type":"usermanual", "kw":"Viewing Routes,Routes,User Guide", @@ -1104,7 +1122,7 @@ "uri":"er_01_0044.html", "node_id":"er_01_0044.xml", "product_code":"er", - "code":"62", + "code":"63", "des":"Delete a static route from a route table of an enterprise router.Only static routes can be deleted. To delete a propagated route, you need to delete its propagation. The ", "doc_type":"usermanual", "kw":"Deleting a Static Route,Routes,User Guide", @@ -1122,7 +1140,7 @@ "uri":"er_01_0094.html", "node_id":"er_01_0094.xml", "product_code":"er", - "code":"63", + "code":"64", "des":"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.", "doc_type":"usermanual", "kw":"Sharing", @@ -1140,7 +1158,7 @@ "uri":"er_01_0095.html", "node_id":"er_01_0095.xml", "product_code":"er", - "code":"64", + "code":"65", "des":"You can share an enterprise router in your account with other accounts.You are the owner of the enterprise router.Other accounts are the users of the enterprise router.Yo", "doc_type":"usermanual", "kw":"Sharing Overview,Sharing,User Guide", @@ -1158,7 +1176,7 @@ "uri":"er_01_0096.html", "node_id":"er_01_0096.xml", "product_code":"er", - "code":"65", + "code":"66", "des":"This section describes how to share your enterprise router with another user. After the enterprise router is shared, this user can view your enterprise router with its na", "doc_type":"usermanual", "kw":"Creating a Sharing,Sharing,User Guide", @@ -1176,7 +1194,7 @@ "uri":"er_01_0097.html", "node_id":"er_01_0097.xml", "product_code":"er", - "code":"66", + "code":"67", "des":"This section describes how you can change the name of a sharing.The Enterprise Router page is displayed.In the upper right corner of the enterprise router, click Manage S", "doc_type":"usermanual", "kw":"Changing the Name of a Sharing,Sharing,User Guide", @@ -1194,7 +1212,7 @@ "uri":"er_01_0098.html", "node_id":"er_01_0098.xml", "product_code":"er", - "code":"67", + "code":"68", "des":"After you share an enterprise router with other users, you can view information about the sharing and the other users, for example, the time when the sharing was created ", "doc_type":"usermanual", "kw":"Viewing Sharing Details,Sharing,User Guide", @@ -1212,7 +1230,7 @@ "uri":"er_01_0099.html", "node_id":"er_01_0099.xml", "product_code":"er", - "code":"68", + "code":"69", "des":"This section describes how to accept a request from another user for creating an attachment to your enterprise router.If Auto Accept Shared Attachments is disabled on you", "doc_type":"usermanual", "kw":"Accepting an Attachment Request,Sharing,User Guide", @@ -1230,7 +1248,7 @@ "uri":"er_01_0100.html", "node_id":"er_01_0100.xml", "product_code":"er", - "code":"69", + "code":"70", "des":"This section describes how to reject a request from another user for creating an attachment to your enterprise router.If Auto Accept Shared Attachments is disabled on you", "doc_type":"usermanual", "kw":"Rejecting an Attachment Request,Sharing,User Guide", @@ -1248,7 +1266,7 @@ "uri":"er_01_0101.html", "node_id":"er_01_0101.xml", "product_code":"er", - "code":"70", + "code":"71", "des":"This section describes how to delete a sharing. After a sharing is deleted, your enterprise router cannot be used by other users anymore.Deleting a sharing will not delet", "doc_type":"usermanual", "kw":"Deleting a Sharing,Sharing,User Guide", @@ -1266,7 +1284,7 @@ "uri":"er_01_0107.html", "node_id":"er_01_0107.xml", "product_code":"er", - "code":"71", + "code":"72", "des":"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.", "doc_type":"usermanual", "kw":"Flow Logs", @@ -1284,7 +1302,7 @@ "uri":"er_01_0108.html", "node_id":"er_01_0108.xml", "product_code":"er", - "code":"72", + "code":"73", "des":"Log Tank Service (LTS) can record flow logs for enterprise routers. A flow log records traffic of attachments on enterprise routers in real time. These logs allow you to ", "doc_type":"usermanual", "kw":"Flow Log Overview,Flow Logs,User Guide", @@ -1302,7 +1320,7 @@ "uri":"er_01_0109.html", "node_id":"er_01_0109.xml", "product_code":"er", - "code":"73", + "code":"74", "des":"This section describes how to create a flow log to record information about the traffic of enterprise router attachments.Only one flow log can be created for an attachmen", "doc_type":"usermanual", "kw":"Creating a Flow Log,Flow Logs,User Guide", @@ -1320,7 +1338,7 @@ "uri":"er_01_0110.html", "node_id":"er_01_0110.xml", "product_code":"er", - "code":"74", + "code":"75", "des":"This section describes how to view details about a flow log, including the attachment ID, source/destination address, source/destination port, data packet size, and packe", "doc_type":"usermanual", "kw":"Viewing Details About a Flow Log,Flow Logs,User Guide", @@ -1338,7 +1356,7 @@ "uri":"er_01_0111.html", "node_id":"er_01_0111.xml", "product_code":"er", - "code":"75", + "code":"76", "des":"If flow logging is disabled, no flow logs will be collected in the next log collection period. Collected flow logs can still be viewed.The Enterprise Router page is displ", "doc_type":"usermanual", "kw":"Disabling a Flow Log,Flow Logs,User Guide", @@ -1356,7 +1374,7 @@ "uri":"er_01_0112.html", "node_id":"er_01_0112.xml", "product_code":"er", - "code":"76", + "code":"77", "des":"If flow logging is enabled, flow logs will be collected from the next log collection period.The Enterprise Router page is displayed.The flow log list is displayed.List of", "doc_type":"usermanual", "kw":"Enabling a Flow Log,Flow Logs,User Guide", @@ -1374,7 +1392,7 @@ "uri":"er_01_0113.html", "node_id":"er_01_0113.xml", "product_code":"er", - "code":"77", + "code":"78", "des":"This section describes how to delete a flow log.After a flow log is deleted, information captured in the flow log is still available.The Enterprise Router page is display", "doc_type":"usermanual", "kw":"Deleting a Flow Log,Flow Logs,User Guide", @@ -1392,7 +1410,7 @@ "uri":"er_01_0102.html", "node_id":"er_01_0102.xml", "product_code":"er", - "code":"78", + "code":"79", "des":"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.", "doc_type":"usermanual", "kw":"Monitoring", @@ -1410,7 +1428,7 @@ "uri":"er_01_0103.html", "node_id":"er_01_0103.xml", "product_code":"er", - "code":"79", + "code":"80", "des":"This section describes monitoring metrics reported by Enterprise Router to Cloud Eye as well as their namespaces, metrics, and dimensions. You can use the Cloud Eye manag", "doc_type":"usermanual", "kw":"Supported Metrics,Monitoring,User Guide", @@ -1428,7 +1446,7 @@ "uri":"er_01_0104.html", "node_id":"er_01_0104.xml", "product_code":"er", - "code":"80", + "code":"81", "des":"This section describes how to view monitoring metrics of enterprise routers and their attachments.The Cloud Eye console is displayed.The enterprise router list is display", "doc_type":"usermanual", "kw":"Viewing Metrics,Monitoring,User Guide", @@ -1446,7 +1464,7 @@ "uri":"er_01_0105.html", "node_id":"er_01_0105.xml", "product_code":"er", - "code":"81", + "code":"82", "des":"This section describes how to create alarm rules and notifications for enterprise routers and their attachments.You can create an alarm rule to configure the conditions t", "doc_type":"usermanual", "kw":"Creating Alarm Rules,Monitoring,User Guide", @@ -1464,7 +1482,7 @@ "uri":"er_01_0090.html", "node_id":"er_01_0090.xml", "product_code":"er", - "code":"82", + "code":"83", "des":"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.", "doc_type":"usermanual", "kw":"Interconnecting with CTS", @@ -1482,7 +1500,7 @@ "uri":"er_01_0091.html", "node_id":"er_01_0091.xml", "product_code":"er", - "code":"83", + "code":"84", "des":"An enterprise router is a central router that interconnects all of your VPCs and on-premises networks.With CTS, you can record operations associated with your enterprise ", "doc_type":"usermanual", "kw":"Key Operations Recorded by CTS,Interconnecting with CTS,User Guide", @@ -1500,7 +1518,7 @@ "uri":"er_01_0092.html", "node_id":"er_01_0092.xml", "product_code":"er", - "code":"84", + "code":"85", "des":"After CTS is enabled, CTS starts recording operations on cloud resources. The CTS management console stores the last seven days of operation records.This section describe", "doc_type":"usermanual", "kw":"Viewing Traces,Interconnecting with CTS,User Guide", @@ -1518,7 +1536,7 @@ "uri":"er_01_0048.html", "node_id":"er_01_0048.xml", "product_code":"er", - "code":"85", + "code":"86", "des":"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.", "doc_type":"usermanual", "kw":"Tags", @@ -1536,7 +1554,7 @@ "uri":"er_01_0049.html", "node_id":"er_01_0049.xml", "product_code":"er", - "code":"86", + "code":"87", "des":"Tags are used to identify cloud resources for purposes of easy categorization and quick search. You can add tags to enterprise routers, attachments, and route tables usin", "doc_type":"usermanual", "kw":"Overview,Tags,User Guide", @@ -1554,7 +1572,7 @@ "uri":"er_01_0050.html", "node_id":"er_01_0050.xml", "product_code":"er", - "code":"87", + "code":"88", "des":"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.", "doc_type":"usermanual", "kw":"Adding a Tag", @@ -1572,7 +1590,7 @@ "uri":"er_01_0075.html", "node_id":"er_01_0075.xml", "product_code":"er", - "code":"88", + "code":"89", "des":"Add a tag to an existing enterprise router.The Enterprise Router page is displayed.The tag list is displayed.The Add Tag dialog box is displayed.View the added tag in the", "doc_type":"usermanual", "kw":"Adding a Tag to an Enterprise Router,Adding a Tag,User Guide", @@ -1590,7 +1608,7 @@ "uri":"er_01_0076.html", "node_id":"er_01_0076.xml", "product_code":"er", - "code":"89", + "code":"90", "des":"Add a tag to an existing attachment.The Enterprise Router page is displayed.The attachment list is displayed.The attachment details page is displayed.The Add Tag dialog b", "doc_type":"usermanual", "kw":"Adding a Tag to an Attachment,Adding a Tag,User Guide", @@ -1608,7 +1626,7 @@ "uri":"er_01_0077.html", "node_id":"er_01_0077.xml", "product_code":"er", - "code":"90", + "code":"91", "des":"Add a tag to an existing route table.The Enterprise Router page is displayed.The route table list is displayed.The Add Tag dialog box is displayed.View the added tag in t", "doc_type":"usermanual", "kw":"Adding a Tag to a Route Table,Adding a Tag,User Guide", @@ -1626,7 +1644,7 @@ "uri":"er_01_0051.html", "node_id":"er_01_0051.xml", "product_code":"er", - "code":"91", + "code":"92", "des":"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.", "doc_type":"usermanual", "kw":"Editing a Tag", @@ -1644,7 +1662,7 @@ "uri":"er_01_0078.html", "node_id":"er_01_0078.xml", "product_code":"er", - "code":"92", + "code":"93", "des":"Edit a tag added to an existing enterprise router.Each tag consists of a tag key and a tag value. Only the tag value can be edited.To edit the tag key, delete it and add ", "doc_type":"usermanual", "kw":"Editing an Enterprise Router Tag,Editing a Tag,User Guide", @@ -1662,7 +1680,7 @@ "uri":"er_01_0079.html", "node_id":"er_01_0079.xml", "product_code":"er", - "code":"93", + "code":"94", "des":"Modify a tag added to an existing attachment.Each tag consists of a tag key and a tag value. Only the tag value can be edited.To edit the tag key, delete it and add it ag", "doc_type":"usermanual", "kw":"Editing an Attachment Tag,Editing a Tag,User Guide", @@ -1680,7 +1698,7 @@ "uri":"er_01_0080.html", "node_id":"er_01_0080.xml", "product_code":"er", - "code":"94", + "code":"95", "des":"Edit a tag added to an existing route table.Each tag consists of a tag key and a tag value. Only the tag value can be edited.To edit the tag key, delete it and add it aga", "doc_type":"usermanual", "kw":"Editing a Route Table Tag,Editing a Tag,User Guide", @@ -1698,7 +1716,7 @@ "uri":"er_01_0052.html", "node_id":"er_01_0052.xml", "product_code":"er", - "code":"95", + "code":"96", "des":"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.", "doc_type":"usermanual", "kw":"Searching for a Cloud Resource by Tag", @@ -1716,7 +1734,7 @@ "uri":"er_01_0081.html", "node_id":"er_01_0081.xml", "product_code":"er", - "code":"96", + "code":"97", "des":"Search for an enterprise router using a tag added to that enterprise router.The Enterprise Router page is displayed.If you need to query a resource with multiple tags, cl", "doc_type":"usermanual", "kw":"Searching for an Enterprise Router by Tag,Searching for a Cloud Resource by Tag,User Guide", @@ -1734,7 +1752,7 @@ "uri":"er_01_0082.html", "node_id":"er_01_0082.xml", "product_code":"er", - "code":"97", + "code":"98", "des":"Search for an attachment using a tag added to that attachment.The Enterprise Router page is displayed.The attachment list is displayed.The resource with the tag is displa", "doc_type":"usermanual", "kw":"Searching for an Attachment by Tag,Searching for a Cloud Resource by Tag,User Guide", @@ -1752,7 +1770,7 @@ "uri":"er_01_0083.html", "node_id":"er_01_0083.xml", "product_code":"er", - "code":"98", + "code":"99", "des":"Search for a route table using a tag added to that enterprise router.The Enterprise Router page is displayed.The route table list is displayed.If you need to query a reso", "doc_type":"usermanual", "kw":"Searching for a Route Table by Tag,Searching for a Cloud Resource by Tag,User Guide", @@ -1770,7 +1788,7 @@ "uri":"er_01_0053.html", "node_id":"er_01_0053.xml", "product_code":"er", - "code":"99", + "code":"100", "des":"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.", "doc_type":"usermanual", "kw":"Viewing a Tag", @@ -1788,7 +1806,7 @@ "uri":"er_01_0084.html", "node_id":"er_01_0084.xml", "product_code":"er", - "code":"100", + "code":"101", "des":"View a tag added to an enterprise router.The Enterprise Router page is displayed.The tag list is displayed.", "doc_type":"usermanual", "kw":"Viewing an Enterprise Router Tag,Viewing a Tag,User Guide", @@ -1806,7 +1824,7 @@ "uri":"er_01_0085.html", "node_id":"er_01_0085.xml", "product_code":"er", - "code":"101", + "code":"102", "des":"View a tag added to an attachment.The Enterprise Router page is displayed.The attachment list is displayed.The attachment details page is displayed.", "doc_type":"usermanual", "kw":"Viewing an Attachment Tag,Viewing a Tag,User Guide", @@ -1824,7 +1842,7 @@ "uri":"er_01_0086.html", "node_id":"er_01_0086.xml", "product_code":"er", - "code":"102", + "code":"103", "des":"View a tag added to a route table.The Enterprise Router page is displayed.The route table list is displayed.", "doc_type":"usermanual", "kw":"Viewing a Route Table Tag,Viewing a Tag,User Guide", @@ -1842,7 +1860,7 @@ "uri":"er_01_0054.html", "node_id":"er_01_0054.xml", "product_code":"er", - "code":"103", + "code":"104", "des":"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.", "doc_type":"usermanual", "kw":"Deleting a Tag", @@ -1860,7 +1878,7 @@ "uri":"er_01_0087.html", "node_id":"er_01_0087.xml", "product_code":"er", - "code":"104", + "code":"105", "des":"Delete a tag added to an enterprise router.The Enterprise Router page is displayed.The tag list is displayed.A confirmation dialog box is displayed.A deleted tag cannot b", "doc_type":"usermanual", "kw":"Deleting an Enterprise Router Tag,Deleting a Tag,User Guide", @@ -1878,7 +1896,7 @@ "uri":"er_01_0088.html", "node_id":"er_01_0088.xml", "product_code":"er", - "code":"105", + "code":"106", "des":"Delete a tag added to an attachment.The Enterprise Router page is displayed.The attachment list is displayed.The attachment details page is displayed.A confirmation dialo", "doc_type":"usermanual", "kw":"Deleting an Attachment Tag,Deleting a Tag,User Guide", @@ -1896,7 +1914,7 @@ "uri":"er_01_0089.html", "node_id":"er_01_0089.xml", "product_code":"er", - "code":"106", + "code":"107", "des":"Delete a tag added to a route table.The Enterprise Router page is displayed.The route table list is displayed.A confirmation dialog box is displayed.A deleted tag cannot ", "doc_type":"usermanual", "kw":"Deleting a Route Table Tag,Deleting a Tag,User Guide", @@ -1914,7 +1932,7 @@ "uri":"er_01_0055.html", "node_id":"er_01_0055.xml", "product_code":"er", - "code":"107", + "code":"108", "des":"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.", "doc_type":"usermanual", "kw":"Quotas", @@ -1932,7 +1950,7 @@ "uri":"er_01_0056.html", "node_id":"er_01_0056.xml", "product_code":"er", - "code":"108", + "code":"109", "des":"Quotas can limit the number or amount of resources available to users, for example, how many enterprise routers can be created, how many attachments can be created for ea", "doc_type":"usermanual", "kw":"Overview,Quotas,User Guide", @@ -1950,7 +1968,7 @@ "uri":"er_01_0057.html", "node_id":"er_01_0057.xml", "product_code":"er", - "code":"109", + "code":"110", "des":"The following provides operations for you to view the quotas of enterprise routers and related resources in your account.Log in to the management console.Click in the up", "doc_type":"usermanual", "kw":"Viewing Quotas,Quotas,User Guide", @@ -1968,7 +1986,7 @@ "uri":"er_01_0058.html", "node_id":"er_01_0058.xml", "product_code":"er", - "code":"110", + "code":"111", "des":"The following provides operations for you to increase the quotas of enterprise routers and related resources in your account.The system does not support online quota adju", "doc_type":"usermanual", "kw":"Increasing Quotas,Quotas,User Guide", @@ -1986,7 +2004,7 @@ "uri":"er_01_0120.html", "node_id":"er_01_0120.xml", "product_code":"er", - "code":"111", + "code":"112", "des":"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.", "doc_type":"usermanual", "kw":"FAQ", @@ -2004,7 +2022,7 @@ "uri":"er_01_0121.html", "node_id":"er_01_0121.xml", "product_code":"er", - "code":"112", + "code":"113", "des":"Traffic cannot be forwarded from a VPC to the enterprise router that it is attached to if you set the destination of a route in the VPC route table to 0.0.0.0/0 and:An EC", "doc_type":"usermanual", "kw":"Why Traffic Can't Be Forwarded from a VPC with a Route Destination of 0.0.0.0/0 to Its Enterprise Ro", @@ -2022,7 +2040,7 @@ "uri":"er_01_0122.html", "node_id":"er_01_0122.xml", "product_code":"er", - "code":"113", + "code":"114", "des":"A route with 100.64.x.x as the destination and an enterprise router as the next hop cannot be added to a VPC route table.If you want to route traffic to 100.64.x.x throug", "doc_type":"usermanual", "kw":"How Do I Route Traffic to 100.64.x.x Through an Enterprise Router?,FAQ,User Guide", @@ -2040,7 +2058,7 @@ "uri":"er_01_0123.html", "node_id":"er_01_0123.xml", "product_code":"er", - "code":"114", + "code":"115", "des":"If you want two attachments of an enterprise router to learn routes from each other, the router and each attachment must have a unique ASN. In this way, the enterprise ro", "doc_type":"usermanual", "kw":"How Do I Enable Two Attachments of an Enterprise Router to Learn Routes from Each Other?,FAQ,User Gu", @@ -2058,7 +2076,7 @@ "uri":"UgChangeHistory.html", "node_id":"ugchangehistory.xml", "product_code":"er", - "code":"115", + "code":"116", "des":"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.", "doc_type":"usermanual", "kw":"Change History,User Guide", diff --git a/docs/er/umn/CLASS.TXT.json b/docs/er/umn/CLASS.TXT.json index 8f702c69..10c4386d 100644 --- a/docs/er/umn/CLASS.TXT.json +++ b/docs/er/umn/CLASS.TXT.json @@ -98,6 +98,15 @@ "p_code":"", "code":"11" }, + { + "desc":"You can use enterprise routers to build a central network and to simplify the network architecture. There are two typical schemes to use Enterprise Router together with D", + "product_code":"er", + "title":"Selecting a Networking Scheme", + "uri":"er_01_0129.html", + "doc_type":"usermanual", + "p_code":"11", + "code":"12" + }, { "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.", "product_code":"er", @@ -105,7 +114,7 @@ "uri":"er_01_0061.html", "doc_type":"usermanual", "p_code":"11", - "code":"12" + "code":"13" }, { "desc":"Four VPCs are created in region A on the public cloud and they need to communicate with each other.You can create an enterprise router in region A and attach the four VPC", @@ -113,8 +122,8 @@ "title":"Overview", "uri":"er_01_0062.html", "doc_type":"usermanual", - "p_code":"12", - "code":"13" + "p_code":"13", + "code":"14" }, { "desc":"To use an enterprise router to connect VPCs in the same region, you need to:Network Planning: Plan CIDR blocks of VPCs and subnets, and route tables of VPCs and the enter", @@ -122,8 +131,8 @@ "title":"Step 1: Plan Networks and Resources", "uri":"er_01_0063.html", "doc_type":"usermanual", - "p_code":"12", - "code":"14" + "p_code":"13", + "code":"15" }, { "desc":"Create an enterprise router.The Enterprise Router page is displayed.The Create Enterprise Router page is displayed.The enterprise router list is displayed.If the status c", @@ -131,8 +140,8 @@ "title":"Step 2: Create an Enterprise Router", "uri":"er_01_0064.html", "doc_type":"usermanual", - "p_code":"12", - "code":"15" + "p_code":"13", + "code":"16" }, { "desc":"This section describes how to create VPCs and ECSs.If you already have VPCs and ECS, skip this section.The CIDR blocks of the VPCs to be connected cannot overlap with eac", @@ -140,8 +149,8 @@ "title":"Step 3: (Optional) Create VPCs and ECSs", "uri":"er_01_0065.html", "doc_type":"usermanual", - "p_code":"12", - "code":"16" + "p_code":"13", + "code":"17" }, { "desc":"This section describes how to attach the four VPCs to the enterprise router.The Enterprise Router page is displayed.In the upper right corner of the enterprise router, cl", @@ -149,8 +158,8 @@ "title":"Step 4: Create VPC Attachments for the Enterprise Router", "uri":"er_01_0066.html", "doc_type":"usermanual", - "p_code":"12", - "code":"17" + "p_code":"13", + "code":"18" }, { "desc":"This section describes how to add routes to VPC route tables for traffic to route through the enterprise router.If you enable Auto Add Routes when creating a VPC attachme", @@ -158,8 +167,8 @@ "title":"Step 5: (Optional) Add Routes to VPC Route Tables", "uri":"er_01_0067.html", "doc_type":"usermanual", - "p_code":"12", - "code":"18" + "p_code":"13", + "code":"19" }, { "desc":"This section describes how to log in to ECSs and verify the connectivity between VPCs.ping IP address of the ECSIf you log in to ecs-demo-01 to verify the connectivity be", @@ -167,8 +176,8 @@ "title":"Step 6: Verify Connectivity Among VPCs", "uri":"er_01_0068.html", "doc_type":"usermanual", - "p_code":"12", - "code":"19" + "p_code":"13", + "code":"20" }, { "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.", @@ -177,7 +186,7 @@ "uri":"er_01_0045.html", "doc_type":"usermanual", "p_code":"", - "code":"20" + "code":"21" }, { "desc":"This section describes how to use IAM to implement fine-grained permissions control for your Enterprise Router resources. With IAM, you can:Create IAM users for employees", @@ -185,8 +194,8 @@ "title":"Creating a User and Granting Permissions", "uri":"er_01_0046.html", "doc_type":"usermanual", - "p_code":"20", - "code":"21" + "p_code":"21", + "code":"22" }, { "desc":"Custom policies can be created to supplement system-defined policies of Enterprise Router.You can create custom policies in either of the following ways:Visual editor: Se", @@ -194,8 +203,8 @@ "title":"Enterprise Router Custom Policies", "uri":"er_01_0047.html", "doc_type":"usermanual", - "p_code":"20", - "code":"22" + "p_code":"21", + "code":"23" }, { "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.", @@ -204,7 +213,7 @@ "uri":"er_01_0012.html", "doc_type":"usermanual", "p_code":"", - "code":"23" + "code":"24" }, { "desc":"Create an enterprise router.The Enterprise Router page is displayed.The Create Enterprise Router page is displayed.The enterprise router list is displayed.If the status c", @@ -212,8 +221,8 @@ "title":"Creating an Enterprise Router", "uri":"er_01_0069.html", "doc_type":"usermanual", - "p_code":"23", - "code":"24" + "p_code":"24", + "code":"25" }, { "desc":"This section describes how to modify settings of an enterprise router. You can:Modify the name of an enterprise router.Enable or disable Default Route Table Association.E", @@ -221,8 +230,8 @@ "title":"Modifying an Enterprise Router", "uri":"er_01_0013.html", "doc_type":"usermanual", - "p_code":"23", - "code":"25" + "p_code":"24", + "code":"26" }, { "desc":"This section describes how to view basic information about an enterprise router, including the AZs, default route table association and propagation, and creation time.You", @@ -230,8 +239,8 @@ "title":"Viewing an Enterprise Router", "uri":"er_01_0016.html", "doc_type":"usermanual", - "p_code":"23", - "code":"26" + "p_code":"24", + "code":"27" }, { "desc":"Delete an enterprise router that is no longer needed.An enterprise router that has attachments cannot be deleted. Delete the attachments first. For details, see Attachmen", @@ -239,8 +248,8 @@ "title":"Deleting an Enterprise Router", "uri":"er_01_0017.html", "doc_type":"usermanual", - "p_code":"23", - "code":"27" + "p_code":"24", + "code":"28" }, { "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.", @@ -249,7 +258,7 @@ "uri":"er_01_0018.html", "doc_type":"usermanual", "p_code":"", - "code":"28" + "code":"29" }, { "desc":"You can create an attachment to attach a network instance to an enterprise router. The attachment type varies by the type of network instance.AttachmentsAttachmentsAttach", @@ -257,8 +266,8 @@ "title":"Attachment Overview", "uri":"er_01_0019.html", "doc_type":"usermanual", - "p_code":"28", - "code":"29" + "p_code":"29", + "code":"30" }, { "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.", @@ -266,8 +275,8 @@ "title":"VPC Attachments", "uri":"er_01_0167.html", "doc_type":"usermanual", - "p_code":"28", - "code":"30" + "p_code":"29", + "code":"31" }, { "desc":"This section describes how to attach a VPC to an enterprise router so that the VPCs attached to the enterprise router can communicate with each other.If you use the propa", @@ -275,8 +284,8 @@ "title":"Creating a VPC Attachment", "uri":"er_01_0070.html", "doc_type":"usermanual", - "p_code":"30", - "code":"31" + "p_code":"31", + "code":"32" }, { "desc":"This section describes how to delete a VPC attachment from an enterprise router.Deleting a VPC attachment will also delete its associations, propagations, and propagated ", @@ -284,8 +293,8 @@ "title":"Deleting a VPC Attachment", "uri":"er_01_0072.html", "doc_type":"usermanual", - "p_code":"30", - "code":"32" + "p_code":"31", + "code":"33" }, { "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.", @@ -293,8 +302,8 @@ "title":"Virtual Gateway Attachments", "uri":"er_01_0168.html", "doc_type":"usermanual", - "p_code":"28", - "code":"33" + "p_code":"29", + "code":"34" }, { "desc":"Attach a Direct Connect virtual gateway to an enterprise router to set up a hybrid cloud network using Direct Connect and Enterprise Router.Attach a virtual gateway to an", @@ -302,8 +311,8 @@ "title":"Creating a Virtual Gateway Attachment", "uri":"er_01_0169.html", "doc_type":"usermanual", - "p_code":"33", - "code":"34" + "p_code":"34", + "code":"35" }, { "desc":"This section describes how to delete a virtual gateway attachment from an enterprise router.Deleting a VPC attachment will also delete its associations, propagations, and", @@ -311,8 +320,8 @@ "title":"Deleting a Virtual Gateway Attachment", "uri":"er_01_0073.html", "doc_type":"usermanual", - "p_code":"33", - "code":"35" + "p_code":"34", + "code":"36" }, { "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.", @@ -320,8 +329,8 @@ "title":"VPN Gateway Attachments", "uri":"er_01_0170.html", "doc_type":"usermanual", - "p_code":"28", - "code":"36" + "p_code":"29", + "code":"37" }, { "desc":"Attach a VPN gateway to an enterprise router to set up a hybrid cloud network using VPN and Enterprise Router.Create a VPN gateway attachment to an enterprise router. To ", @@ -329,8 +338,8 @@ "title":"Creating a VPN Gateway Attachment", "uri":"er_01_0171.html", "doc_type":"usermanual", - "p_code":"36", - "code":"37" + "p_code":"37", + "code":"38" }, { "desc":"This section describes how to delete a VPN gateway attachment from an enterprise router.Deleting a VPC attachment will also delete its associations, propagations, and pro", @@ -338,8 +347,8 @@ "title":"Deleting a VPN Gateway Attachment", "uri":"er_01_0114.html", "doc_type":"usermanual", - "p_code":"36", - "code":"38" + "p_code":"37", + "code":"39" }, { "desc":"This section describes how to modify the name of an attachment.The Enterprise Router page is displayed.In the upper right corner of the enterprise router, click Manage At", @@ -347,8 +356,8 @@ "title":"Changing the Name of an Attachment", "uri":"er_01_0093.html", "doc_type":"usermanual", - "p_code":"28", - "code":"39" + "p_code":"29", + "code":"40" }, { "desc":"This section describes how to view details about the attachments of an enterprise router, including the attachment name, attachment type, and attached resources.The metho", @@ -356,8 +365,8 @@ "title":"Viewing an Attachment", "uri":"er_01_0021.html", "doc_type":"usermanual", - "p_code":"28", - "code":"40" + "p_code":"29", + "code":"41" }, { "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.", @@ -366,7 +375,7 @@ "uri":"er_01_0023.html", "doc_type":"usermanual", "p_code":"", - "code":"41" + "code":"42" }, { "desc":"Route tables are used by enterprise routers to forward packets. Each route table contains associations, propagations, and routes. Route tables are classified into custom ", @@ -374,8 +383,8 @@ "title":"Route Table Overview", "uri":"er_01_0024.html", "doc_type":"usermanual", - "p_code":"41", - "code":"42" + "p_code":"42", + "code":"43" }, { "desc":"This section describes how to create a custom route table for an enterprise router.The Enterprise Router page is displayed.In the upper right corner of the enterprise rou", @@ -383,8 +392,8 @@ "title":"Creating a Route Table", "uri":"er_01_0025.html", "doc_type":"usermanual", - "p_code":"41", - "code":"43" + "p_code":"42", + "code":"44" }, { "desc":"This section describes how to modify the name and description of a route table.Only the name and description of route tables named defaultRouteTable and custom route tabl", @@ -392,8 +401,8 @@ "title":"Modifying a Route Table", "uri":"er_01_0026.html", "doc_type":"usermanual", - "p_code":"41", - "code":"44" + "p_code":"42", + "code":"45" }, { "desc":"This section describes how to view route tables of an enterprise router.The Enterprise Router page is displayed.In the upper right corner of the enterprise router, click ", @@ -401,8 +410,8 @@ "title":"Viewing Route Tables", "uri":"er_01_0027.html", "doc_type":"usermanual", - "p_code":"41", - "code":"45" + "p_code":"42", + "code":"46" }, { "desc":"Delete an enterprise router route table that is no longer needed.If a route table is used as the default association route table and/or default propagation route table, t", @@ -410,8 +419,8 @@ "title":"Deleting a Route Table", "uri":"er_01_0028.html", "doc_type":"usermanual", - "p_code":"41", - "code":"46" + "p_code":"42", + "code":"47" }, { "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.", @@ -420,7 +429,7 @@ "uri":"er_01_0029.html", "doc_type":"usermanual", "p_code":"", - "code":"47" + "code":"48" }, { "desc":"Each attachment can be associated with one route table for:Packet forwarding: Packets from the attachment are forwarded through the routes specified in the associated rou", @@ -428,8 +437,8 @@ "title":"Association Overview", "uri":"er_01_0030.html", "doc_type":"usermanual", - "p_code":"47", - "code":"48" + "p_code":"48", + "code":"49" }, { "desc":"This section describes how to create an association in a route table of an enterprise router to associate a specified attachment with the route table.Each attachment can ", @@ -437,8 +446,8 @@ "title":"Creating an Association for an Attachment in a Route Table", "uri":"er_01_0031.html", "doc_type":"usermanual", - "p_code":"47", - "code":"49" + "p_code":"48", + "code":"50" }, { "desc":"This section describes how to view associations in the route table of an enterprise router. You can also view all the attachments associated with this route table.The Ent", @@ -446,8 +455,8 @@ "title":"Viewing Associations in a Route Table", "uri":"er_01_0032.html", "doc_type":"usermanual", - "p_code":"47", - "code":"50" + "p_code":"48", + "code":"51" }, { "desc":"This section describes how to delete an association from the route table of an enterprise router.The Enterprise Router page is displayed.In the upper right corner of the ", @@ -455,8 +464,8 @@ "title":"Deleting an Association from a Route Table", "uri":"er_01_0033.html", "doc_type":"usermanual", - "p_code":"47", - "code":"51" + "p_code":"48", + "code":"52" }, { "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.", @@ -465,7 +474,7 @@ "uri":"er_01_0034.html", "doc_type":"usermanual", "p_code":"", - "code":"52" + "code":"53" }, { "desc":"You can create a propagation for each attachment to propagate routes to one or more route tables on an enterprise router.If you do not want to create a propagation, you c", @@ -473,8 +482,8 @@ "title":"Propagation Overview", "uri":"er_01_0035.html", "doc_type":"usermanual", - "p_code":"52", - "code":"53" + "p_code":"53", + "code":"54" }, { "desc":"This section describes how to create a propagation in the route table of an enterprise router.You can create propagations for the same attachment in different route table", @@ -482,8 +491,8 @@ "title":"Creating a Propagation for an Attachment in the Route Table", "uri":"er_01_0036.html", "doc_type":"usermanual", - "p_code":"52", - "code":"54" + "p_code":"53", + "code":"55" }, { "desc":"This section describes how to view a propagation in the route table of an enterprise router.The Enterprise Router page is displayed.In the upper right corner of the enter", @@ -491,8 +500,8 @@ "title":"Viewing a Propagation in a Route Table", "uri":"er_01_0037.html", "doc_type":"usermanual", - "p_code":"52", - "code":"55" + "p_code":"53", + "code":"56" }, { "desc":"This section describes how to delete a propagation from the route table of an enterprise router.Propagated routes are learned through propagation. Deleting a propagation ", @@ -500,8 +509,8 @@ "title":"Deleting a Propagation from a Route Table", "uri":"er_01_0038.html", "doc_type":"usermanual", - "p_code":"52", - "code":"56" + "p_code":"53", + "code":"57" }, { "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.", @@ -510,7 +519,7 @@ "uri":"er_01_0039.html", "doc_type":"usermanual", "p_code":"", - "code":"57" + "code":"58" }, { "desc":"Routes are used to forward packets. A route contains information such as the destination, next hop, and route type.You can create a propagation for attachments to automat", @@ -518,8 +527,8 @@ "title":"Route Overview", "uri":"er_01_0040.html", "doc_type":"usermanual", - "p_code":"57", - "code":"58" + "p_code":"58", + "code":"59" }, { "desc":"You can create static routes in a route table of an enterprise router.Static routes are classified into common routes and blackhole routes. A blackhole route only has a d", @@ -527,8 +536,8 @@ "title":"Creating a Static Route", "uri":"er_01_0041.html", "doc_type":"usermanual", - "p_code":"57", - "code":"59" + "p_code":"58", + "code":"60" }, { "desc":"This section describes how to modify static routes, including common routes and blackhole routes, in a route table of an enterprise router. For example, you can perform t", @@ -536,8 +545,8 @@ "title":"Modifying a Static Route", "uri":"er_01_0042.html", "doc_type":"usermanual", - "p_code":"57", - "code":"60" + "p_code":"58", + "code":"61" }, { "desc":"View propagated routes and static routes in a route table of an enterprise router.The Enterprise Router page is displayed.In the upper right corner of the enterprise rout", @@ -545,8 +554,8 @@ "title":"Viewing Routes", "uri":"er_01_0043.html", "doc_type":"usermanual", - "p_code":"57", - "code":"61" + "p_code":"58", + "code":"62" }, { "desc":"Delete a static route from a route table of an enterprise router.Only static routes can be deleted. To delete a propagated route, you need to delete its propagation. The ", @@ -554,8 +563,8 @@ "title":"Deleting a Static Route", "uri":"er_01_0044.html", "doc_type":"usermanual", - "p_code":"57", - "code":"62" + "p_code":"58", + "code":"63" }, { "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.", @@ -564,7 +573,7 @@ "uri":"er_01_0094.html", "doc_type":"usermanual", "p_code":"", - "code":"63" + "code":"64" }, { "desc":"You can share an enterprise router in your account with other accounts.You are the owner of the enterprise router.Other accounts are the users of the enterprise router.Yo", @@ -572,8 +581,8 @@ "title":"Sharing Overview", "uri":"er_01_0095.html", "doc_type":"usermanual", - "p_code":"63", - "code":"64" + "p_code":"64", + "code":"65" }, { "desc":"This section describes how to share your enterprise router with another user. After the enterprise router is shared, this user can view your enterprise router with its na", @@ -581,8 +590,8 @@ "title":"Creating a Sharing", "uri":"er_01_0096.html", "doc_type":"usermanual", - "p_code":"63", - "code":"65" + "p_code":"64", + "code":"66" }, { "desc":"This section describes how you can change the name of a sharing.The Enterprise Router page is displayed.In the upper right corner of the enterprise router, click Manage S", @@ -590,8 +599,8 @@ "title":"Changing the Name of a Sharing", "uri":"er_01_0097.html", "doc_type":"usermanual", - "p_code":"63", - "code":"66" + "p_code":"64", + "code":"67" }, { "desc":"After you share an enterprise router with other users, you can view information about the sharing and the other users, for example, the time when the sharing was created ", @@ -599,8 +608,8 @@ "title":"Viewing Sharing Details", "uri":"er_01_0098.html", "doc_type":"usermanual", - "p_code":"63", - "code":"67" + "p_code":"64", + "code":"68" }, { "desc":"This section describes how to accept a request from another user for creating an attachment to your enterprise router.If Auto Accept Shared Attachments is disabled on you", @@ -608,8 +617,8 @@ "title":"Accepting an Attachment Request", "uri":"er_01_0099.html", "doc_type":"usermanual", - "p_code":"63", - "code":"68" + "p_code":"64", + "code":"69" }, { "desc":"This section describes how to reject a request from another user for creating an attachment to your enterprise router.If Auto Accept Shared Attachments is disabled on you", @@ -617,8 +626,8 @@ "title":"Rejecting an Attachment Request", "uri":"er_01_0100.html", "doc_type":"usermanual", - "p_code":"63", - "code":"69" + "p_code":"64", + "code":"70" }, { "desc":"This section describes how to delete a sharing. After a sharing is deleted, your enterprise router cannot be used by other users anymore.Deleting a sharing will not delet", @@ -626,8 +635,8 @@ "title":"Deleting a Sharing", "uri":"er_01_0101.html", "doc_type":"usermanual", - "p_code":"63", - "code":"70" + "p_code":"64", + "code":"71" }, { "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.", @@ -636,7 +645,7 @@ "uri":"er_01_0107.html", "doc_type":"usermanual", "p_code":"", - "code":"71" + "code":"72" }, { "desc":"Log Tank Service (LTS) can record flow logs for enterprise routers. A flow log records traffic of attachments on enterprise routers in real time. These logs allow you to ", @@ -644,8 +653,8 @@ "title":"Flow Log Overview", "uri":"er_01_0108.html", "doc_type":"usermanual", - "p_code":"71", - "code":"72" + "p_code":"72", + "code":"73" }, { "desc":"This section describes how to create a flow log to record information about the traffic of enterprise router attachments.Only one flow log can be created for an attachmen", @@ -653,8 +662,8 @@ "title":"Creating a Flow Log", "uri":"er_01_0109.html", "doc_type":"usermanual", - "p_code":"71", - "code":"73" + "p_code":"72", + "code":"74" }, { "desc":"This section describes how to view details about a flow log, including the attachment ID, source/destination address, source/destination port, data packet size, and packe", @@ -662,8 +671,8 @@ "title":"Viewing Details About a Flow Log", "uri":"er_01_0110.html", "doc_type":"usermanual", - "p_code":"71", - "code":"74" + "p_code":"72", + "code":"75" }, { "desc":"If flow logging is disabled, no flow logs will be collected in the next log collection period. Collected flow logs can still be viewed.The Enterprise Router page is displ", @@ -671,8 +680,8 @@ "title":"Disabling a Flow Log", "uri":"er_01_0111.html", "doc_type":"usermanual", - "p_code":"71", - "code":"75" + "p_code":"72", + "code":"76" }, { "desc":"If flow logging is enabled, flow logs will be collected from the next log collection period.The Enterprise Router page is displayed.The flow log list is displayed.List of", @@ -680,8 +689,8 @@ "title":"Enabling a Flow Log", "uri":"er_01_0112.html", "doc_type":"usermanual", - "p_code":"71", - "code":"76" + "p_code":"72", + "code":"77" }, { "desc":"This section describes how to delete a flow log.After a flow log is deleted, information captured in the flow log is still available.The Enterprise Router page is display", @@ -689,8 +698,8 @@ "title":"Deleting a Flow Log", "uri":"er_01_0113.html", "doc_type":"usermanual", - "p_code":"71", - "code":"77" + "p_code":"72", + "code":"78" }, { "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.", @@ -699,7 +708,7 @@ "uri":"er_01_0102.html", "doc_type":"usermanual", "p_code":"", - "code":"78" + "code":"79" }, { "desc":"This section describes monitoring metrics reported by Enterprise Router to Cloud Eye as well as their namespaces, metrics, and dimensions. You can use the Cloud Eye manag", @@ -707,8 +716,8 @@ "title":"Supported Metrics", "uri":"er_01_0103.html", "doc_type":"usermanual", - "p_code":"78", - "code":"79" + "p_code":"79", + "code":"80" }, { "desc":"This section describes how to view monitoring metrics of enterprise routers and their attachments.The Cloud Eye console is displayed.The enterprise router list is display", @@ -716,8 +725,8 @@ "title":"Viewing Metrics", "uri":"er_01_0104.html", "doc_type":"usermanual", - "p_code":"78", - "code":"80" + "p_code":"79", + "code":"81" }, { "desc":"This section describes how to create alarm rules and notifications for enterprise routers and their attachments.You can create an alarm rule to configure the conditions t", @@ -725,8 +734,8 @@ "title":"Creating Alarm Rules", "uri":"er_01_0105.html", "doc_type":"usermanual", - "p_code":"78", - "code":"81" + "p_code":"79", + "code":"82" }, { "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.", @@ -735,7 +744,7 @@ "uri":"er_01_0090.html", "doc_type":"usermanual", "p_code":"", - "code":"82" + "code":"83" }, { "desc":"An enterprise router is a central router that interconnects all of your VPCs and on-premises networks.With CTS, you can record operations associated with your enterprise ", @@ -743,8 +752,8 @@ "title":"Key Operations Recorded by CTS", "uri":"er_01_0091.html", "doc_type":"usermanual", - "p_code":"82", - "code":"83" + "p_code":"83", + "code":"84" }, { "desc":"After CTS is enabled, CTS starts recording operations on cloud resources. The CTS management console stores the last seven days of operation records.This section describe", @@ -752,8 +761,8 @@ "title":"Viewing Traces", "uri":"er_01_0092.html", "doc_type":"usermanual", - "p_code":"82", - "code":"84" + "p_code":"83", + "code":"85" }, { "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.", @@ -762,7 +771,7 @@ "uri":"er_01_0048.html", "doc_type":"usermanual", "p_code":"", - "code":"85" + "code":"86" }, { "desc":"Tags are used to identify cloud resources for purposes of easy categorization and quick search. You can add tags to enterprise routers, attachments, and route tables usin", @@ -770,8 +779,8 @@ "title":"Overview", "uri":"er_01_0049.html", "doc_type":"usermanual", - "p_code":"85", - "code":"86" + "p_code":"86", + "code":"87" }, { "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.", @@ -779,8 +788,8 @@ "title":"Adding a Tag", "uri":"er_01_0050.html", "doc_type":"usermanual", - "p_code":"85", - "code":"87" + "p_code":"86", + "code":"88" }, { "desc":"Add a tag to an existing enterprise router.The Enterprise Router page is displayed.The tag list is displayed.The Add Tag dialog box is displayed.View the added tag in the", @@ -788,8 +797,8 @@ "title":"Adding a Tag to an Enterprise Router", "uri":"er_01_0075.html", "doc_type":"usermanual", - "p_code":"87", - "code":"88" + "p_code":"88", + "code":"89" }, { "desc":"Add a tag to an existing attachment.The Enterprise Router page is displayed.The attachment list is displayed.The attachment details page is displayed.The Add Tag dialog b", @@ -797,8 +806,8 @@ "title":"Adding a Tag to an Attachment", "uri":"er_01_0076.html", "doc_type":"usermanual", - "p_code":"87", - "code":"89" + "p_code":"88", + "code":"90" }, { "desc":"Add a tag to an existing route table.The Enterprise Router page is displayed.The route table list is displayed.The Add Tag dialog box is displayed.View the added tag in t", @@ -806,8 +815,8 @@ "title":"Adding a Tag to a Route Table", "uri":"er_01_0077.html", "doc_type":"usermanual", - "p_code":"87", - "code":"90" + "p_code":"88", + "code":"91" }, { "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.", @@ -815,8 +824,8 @@ "title":"Editing a Tag", "uri":"er_01_0051.html", "doc_type":"usermanual", - "p_code":"85", - "code":"91" + "p_code":"86", + "code":"92" }, { "desc":"Edit a tag added to an existing enterprise router.Each tag consists of a tag key and a tag value. Only the tag value can be edited.To edit the tag key, delete it and add ", @@ -824,8 +833,8 @@ "title":"Editing an Enterprise Router Tag", "uri":"er_01_0078.html", "doc_type":"usermanual", - "p_code":"91", - "code":"92" + "p_code":"92", + "code":"93" }, { "desc":"Modify a tag added to an existing attachment.Each tag consists of a tag key and a tag value. Only the tag value can be edited.To edit the tag key, delete it and add it ag", @@ -833,8 +842,8 @@ "title":"Editing an Attachment Tag", "uri":"er_01_0079.html", "doc_type":"usermanual", - "p_code":"91", - "code":"93" + "p_code":"92", + "code":"94" }, { "desc":"Edit a tag added to an existing route table.Each tag consists of a tag key and a tag value. Only the tag value can be edited.To edit the tag key, delete it and add it aga", @@ -842,8 +851,8 @@ "title":"Editing a Route Table Tag", "uri":"er_01_0080.html", "doc_type":"usermanual", - "p_code":"91", - "code":"94" + "p_code":"92", + "code":"95" }, { "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.", @@ -851,8 +860,8 @@ "title":"Searching for a Cloud Resource by Tag", "uri":"er_01_0052.html", "doc_type":"usermanual", - "p_code":"85", - "code":"95" + "p_code":"86", + "code":"96" }, { "desc":"Search for an enterprise router using a tag added to that enterprise router.The Enterprise Router page is displayed.If you need to query a resource with multiple tags, cl", @@ -860,8 +869,8 @@ "title":"Searching for an Enterprise Router by Tag", "uri":"er_01_0081.html", "doc_type":"usermanual", - "p_code":"95", - "code":"96" + "p_code":"96", + "code":"97" }, { "desc":"Search for an attachment using a tag added to that attachment.The Enterprise Router page is displayed.The attachment list is displayed.The resource with the tag is displa", @@ -869,8 +878,8 @@ "title":"Searching for an Attachment by Tag", "uri":"er_01_0082.html", "doc_type":"usermanual", - "p_code":"95", - "code":"97" + "p_code":"96", + "code":"98" }, { "desc":"Search for a route table using a tag added to that enterprise router.The Enterprise Router page is displayed.The route table list is displayed.If you need to query a reso", @@ -878,8 +887,8 @@ "title":"Searching for a Route Table by Tag", "uri":"er_01_0083.html", "doc_type":"usermanual", - "p_code":"95", - "code":"98" + "p_code":"96", + "code":"99" }, { "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.", @@ -887,8 +896,8 @@ "title":"Viewing a Tag", "uri":"er_01_0053.html", "doc_type":"usermanual", - "p_code":"85", - "code":"99" + "p_code":"86", + "code":"100" }, { "desc":"View a tag added to an enterprise router.The Enterprise Router page is displayed.The tag list is displayed.", @@ -896,8 +905,8 @@ "title":"Viewing an Enterprise Router Tag", "uri":"er_01_0084.html", "doc_type":"usermanual", - "p_code":"99", - "code":"100" + "p_code":"100", + "code":"101" }, { "desc":"View a tag added to an attachment.The Enterprise Router page is displayed.The attachment list is displayed.The attachment details page is displayed.", @@ -905,8 +914,8 @@ "title":"Viewing an Attachment Tag", "uri":"er_01_0085.html", "doc_type":"usermanual", - "p_code":"99", - "code":"101" + "p_code":"100", + "code":"102" }, { "desc":"View a tag added to a route table.The Enterprise Router page is displayed.The route table list is displayed.", @@ -914,8 +923,8 @@ "title":"Viewing a Route Table Tag", "uri":"er_01_0086.html", "doc_type":"usermanual", - "p_code":"99", - "code":"102" + "p_code":"100", + "code":"103" }, { "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.", @@ -923,8 +932,8 @@ "title":"Deleting a Tag", "uri":"er_01_0054.html", "doc_type":"usermanual", - "p_code":"85", - "code":"103" + "p_code":"86", + "code":"104" }, { "desc":"Delete a tag added to an enterprise router.The Enterprise Router page is displayed.The tag list is displayed.A confirmation dialog box is displayed.A deleted tag cannot b", @@ -932,8 +941,8 @@ "title":"Deleting an Enterprise Router Tag", "uri":"er_01_0087.html", "doc_type":"usermanual", - "p_code":"103", - "code":"104" + "p_code":"104", + "code":"105" }, { "desc":"Delete a tag added to an attachment.The Enterprise Router page is displayed.The attachment list is displayed.The attachment details page is displayed.A confirmation dialo", @@ -941,8 +950,8 @@ "title":"Deleting an Attachment Tag", "uri":"er_01_0088.html", "doc_type":"usermanual", - "p_code":"103", - "code":"105" + "p_code":"104", + "code":"106" }, { "desc":"Delete a tag added to a route table.The Enterprise Router page is displayed.The route table list is displayed.A confirmation dialog box is displayed.A deleted tag cannot ", @@ -950,8 +959,8 @@ "title":"Deleting a Route Table Tag", "uri":"er_01_0089.html", "doc_type":"usermanual", - "p_code":"103", - "code":"106" + "p_code":"104", + "code":"107" }, { "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.", @@ -960,7 +969,7 @@ "uri":"er_01_0055.html", "doc_type":"usermanual", "p_code":"", - "code":"107" + "code":"108" }, { "desc":"Quotas can limit the number or amount of resources available to users, for example, how many enterprise routers can be created, how many attachments can be created for ea", @@ -968,8 +977,8 @@ "title":"Overview", "uri":"er_01_0056.html", "doc_type":"usermanual", - "p_code":"107", - "code":"108" + "p_code":"108", + "code":"109" }, { "desc":"The following provides operations for you to view the quotas of enterprise routers and related resources in your account.Log in to the management console.Click in the up", @@ -977,8 +986,8 @@ "title":"Viewing Quotas", "uri":"er_01_0057.html", "doc_type":"usermanual", - "p_code":"107", - "code":"109" + "p_code":"108", + "code":"110" }, { "desc":"The following provides operations for you to increase the quotas of enterprise routers and related resources in your account.The system does not support online quota adju", @@ -986,8 +995,8 @@ "title":"Increasing Quotas", "uri":"er_01_0058.html", "doc_type":"usermanual", - "p_code":"107", - "code":"110" + "p_code":"108", + "code":"111" }, { "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.", @@ -996,7 +1005,7 @@ "uri":"er_01_0120.html", "doc_type":"usermanual", "p_code":"", - "code":"111" + "code":"112" }, { "desc":"Traffic cannot be forwarded from a VPC to the enterprise router that it is attached to if you set the destination of a route in the VPC route table to 0.0.0.0/0 and:An EC", @@ -1004,8 +1013,8 @@ "title":"Why Traffic Can't Be Forwarded from a VPC with a Route Destination of 0.0.0.0/0 to Its Enterprise Router?", "uri":"er_01_0121.html", "doc_type":"usermanual", - "p_code":"111", - "code":"112" + "p_code":"112", + "code":"113" }, { "desc":"A route with 100.64.x.x as the destination and an enterprise router as the next hop cannot be added to a VPC route table.If you want to route traffic to 100.64.x.x throug", @@ -1013,8 +1022,8 @@ "title":"How Do I Route Traffic to 100.64.x.x Through an Enterprise Router?", "uri":"er_01_0122.html", "doc_type":"usermanual", - "p_code":"111", - "code":"113" + "p_code":"112", + "code":"114" }, { "desc":"If you want two attachments of an enterprise router to learn routes from each other, the router and each attachment must have a unique ASN. In this way, the enterprise ro", @@ -1022,8 +1031,8 @@ "title":"How Do I Enable Two Attachments of an Enterprise Router to Learn Routes from Each Other?", "uri":"er_01_0123.html", "doc_type":"usermanual", - "p_code":"111", - "code":"114" + "p_code":"112", + "code":"115" }, { "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.", @@ -1032,6 +1041,6 @@ "uri":"UgChangeHistory.html", "doc_type":"usermanual", "p_code":"", - "code":"115" + "code":"116" } ] \ No newline at end of file diff --git a/docs/er/umn/UgChangeHistory.html b/docs/er/umn/UgChangeHistory.html index a60a49c9..d8d96f42 100644 --- a/docs/er/umn/UgChangeHistory.html +++ b/docs/er/umn/UgChangeHistory.html @@ -8,7 +8,19 @@ -

2024-08-31

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2024-09-18

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Modified the following content:

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Modified the figure name of scheme 1 in Selecting a Networking Scheme.

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2024-09-10

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Modified the following content:

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Added Selecting a Networking Scheme.

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2024-08-31

Modified the following content:

Deleted the description that flow logs support VPN in Functions, Flow Log Overview, and Creating a Flow Log.

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diff --git a/docs/er/umn/er_01_0108.html b/docs/er/umn/er_01_0108.html index 0a62b938..b582b53d 100644 --- a/docs/er/umn/er_01_0108.html +++ b/docs/er/umn/er_01_0108.html @@ -1,7 +1,7 @@

Flow Log Overview

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What Is a Flow Log?

Log Tank Service (LTS) can record flow logs for enterprise routers. A flow log records traffic of attachments on enterprise routers in real time. These logs allow you to monitor the network traffic of attachments and analyze network attacks, improving your O&M efficiency.

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What Is a Flow Log?

Log Tank Service (LTS) can record flow logs for enterprise routers. A flow log records traffic of attachments on enterprise routers in real time. These logs allow you to monitor the network traffic of attachments and analyze network attacks, improving the O&M efficiency.

Flow logs can capture traffic of the following types of attachments:
  • VPC
  • Virtual gateway
diff --git a/docs/er/umn/er_01_0129.html b/docs/er/umn/er_01_0129.html new file mode 100644 index 00000000..cd7a0ab5 --- /dev/null +++ b/docs/er/umn/er_01_0129.html @@ -0,0 +1,52 @@ + + +

Selecting a Networking Scheme

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You can use enterprise routers to build a central network and to simplify the network architecture. There are two typical schemes to use Enterprise Router together with Direct Connect to allow an on-premises data center to access multiple VPCs.
Figure 1 Networking for allowing an on-premises data center to access two service VPCs directly (scheme 1)
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Figure 2 Networking for allowing an on-premises data center to access two service VPCs over a transit VPC (scheme 2)
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Table 1 Comparison between the two schemes

Scheme

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Networking Architecture

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Network Path Description

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Remarks

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Scheme 1

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In Figure 1:

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Two service VPCs (VPC-A and VPC-B) and the Direct Connect virtual gateway are attached to an enterprise router.

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  • The enterprise router enables the two VPCs to communicate with each other.
  • Direct Connect enables the on-premises data center to access the cloud, and the enterprise router connects the on-premises data center to both VPCs.
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For details, see How Do I Select a Networking Scheme?

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Scheme 2

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In Figure 2:

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The two service VPCs (VPC-A and VPC-B) are not attached to the enterprise router. Instead, a transit VPC (VPC-Transit) is used. The transit VPC and the Direct Connect virtual gateway are attached to the enterprise router.

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  • Each service VPC is connected to the transit VPC over a VPC peering connection.
  • Direct Connect enables the on-premises data center to access the cloud, and the enterprise router connects the on-premises data center to the two service VPCs.
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How Do I Select a Networking Scheme?

In scheme 1, the service VPCs are directly attached to the enterprise router. In scheme 2, a transit VPC is used and attached to the enterprise router. Each service VPC is connected to the transit VPC over a VPC peering connection. Compared with scheme 1, scheme 2 costs less and eliminates some constraints, as detailed below:
  • Scheme 2 frees you from the following constraints that scheme 1 has on attaching service VPCs to an enterprise router:
    • If a service VPC is used by ELB, VPC Endpoint, NAT Gateway (private NAT gateways), or DCS, contact customer service to confirm the service compatibility and preferentially use a transit VPC for networking.
    • Traffic cannot be forwarded from a VPC to the enterprise router if you set the destination of a route in the VPC route table to 0.0.0.0/0 and:
      • An ECS in the VPC has an EIP bound.
      • The VPC is being used by ELB (either dedicated or shared load balancers), NAT Gateway, VPC Endpoint, and DCS.
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    +
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If you still want to use scheme 1 to attach service VPCs to an enterprise router, contact customer service to evaluate the feasibility.

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Parent topic: Getting Started
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