Query the publish status of the route entries in the attached VPC or VBR.

Request parameters

Name Type Required Description
Action String Yes

The action to perform.  Valid value:

DescribePublishedRouteEntries
CenId String Yes The ID of the CEN instance to query.
ChildInstanceRegionId String Yes The ID of the region where the attached network (VBR or VPC) is located.
ChildInstanceId String Yes The ID of the network (VBR or VPC).
ChildInstanceType String Yes The attached network type:
  • VPC
  • VBR
  • CCN
ChildInstanceRouteTableId String No The ID of the route table of the VPC or VBR.
DestinationCidrBlock String No The destination CIDR block of the route entry to query.
PageNumber Integer No

The number of pages to return. The default value is 1.

PageSize Integer No

The number of rows per page. The maximum value is 50 and the default value is 10.

Response parameters

Name Type Description
RequestId String The ID of the request.
TotalCount String The number of queried entries.
PageNumber Integer The current page number.
PageSize String The number of entries on the current page.
PublishRouteEntries List The detailed information of the queried route entry in the specified region.
Table 1. PublishRouteEntries
Name Type Description
ChildInstanceRouteTableId String The ID of the route table.
DestinationCidrBlock String The destination CIDR block of the route entry.
NextHopType String
Type of the next hop. Values:
  • Instance: ECS instance (Default)
  • HaVip: High Availability Virtual IP (HaVip)
  • RouterInterface: Router interface
RouteType String
Type of the route entry. Values:
  • System: System route entry
  • Custom: High Availability Virtual IP (HaVip)
  • BGP:  BGP route entry
OperationalMode Boolean
Whether to allow the route entry to be published or removed to or from CEN:
  • true: Allow the route entry to be published or removed
  • false: Do not allow
NextHopId String The ID of the next hop.
PublishStatus String The publish status of the route entry in CEN:
  • Published: Published
  • NonPublished: Not published
Conflicts List A list of conflicted route entries.
Table 2. RouteConflictSetType
Name Type Description
DestinationCidrBlock String The destination CIDR block of the conflicted route entry.
RegionId String The ID of the region where the conflicted route entry is located.
InstanceId String The conflicted instance ID.
InstanceType String

The type of the network.
Status String Reasons of exceptions:
  • conflict: The route entry is conflicted with others.
  • overflow: The number of the route entry in other network exceeds the default limit.
  • prohibited: The route entry is not allowed in VBR.

Example

Request example

https://cbn.aliyuncs.com/?Action=DescribePublishedRouteEntries
&ChildInstanceRegionId=cn-hangzhou-667
&CenId=cbn-3rh17kwhs6208rej85
&ChildInstanceId=vpc-il7krrmtp6elewp6426kr
&ChildInstanceType=VPC
&CommonRequestParameters

Response example

  • XML format

    <? xml version="1.0" encoding="UTF-8"? >
<DescribeRouteConflictResponse>
    <PageNumber>1</PageNumber>
    <PageSize>10</PageSize>
    <RequestId>B6C11547-2D56-4EEC-A8D5-FDC5A53E53D0</RequestId>
    <RouteConflicts>
        <RouteConflict/>
    </RouteConflicts>
    <TotalCount>0</TotalCount>
</DescribeRouteConflictResponse>

  • JSON format

    {
  "TotalCount": 2, 
  "PublishRouteEntries": {
    "PublishRouteEntries": [
      {
        "DestinationCidrBlock": "100.64.0.0/10", 
        "NextHopId": "", 
        "NextHopType": "service", 
        "ChildInstanceRouteTableId": "vtb-il7qut3mjgtlcbpk2ie31", 
        "PublishStatus": "NonPublished", 
        "RouteConflicts": {
          "RouteConflicts": []
        }, 
        "RouteType": "System"
      }, 
      {
        "DestinationCidrBlock": "192.168.10.0/24", 
        "NextHopId": "", 
        "NextHopType": "local", 
        "ChildInstanceRouteTableId": "vtb-il7qut3mjgtlcbpk2ie31", 
        "PublishStatus": "Published", 
        "RouteConflicts": {
          "RouteConflicts": []
        }, 
        "RouteType": "System"
      }
    ]
  }, 
  "PageNumber": 1, 
  "RequestId": "FF1A7B2A-677F-4F71-96EA-6002B329F437", 
  "PageSize": 10
}