Queries conflicting route entries in a specified network instance.

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Request parameters

Parameter Type Required? Example value Description
Action String No DescribeRouteConflict

The name of this action. Value: DescribeRouteConflict
ChildInstanceId String Yes vpc-bp18sth14qii3pn****

The ID of the network to which the conflicting route entry belongs.
ChildInstanceRegionId String Yes cn-hangzhou

The ID of the region to which the network instance belongs.
ChildInstanceRouteTableId String Yes vtb-bp174d1gje79u1g4t****

The ID of the route table to which the conflicting route entry belongs.
ChildInstanceType String Yes VBR

The type of the network instance. Valid values:

  • VPC: Virtual Private Cloud (VPC)
  • VBR: Virtual Border Router (VBR)
  • CCN: Mainland China Cloud Connect Network (CCN)
PageNumber Integer No 1

The page number. Default value: 1
PageSize Integer No 2

The number of entries per page in the case of a paged query result. Maximum value: 50. Default value: 10.

DestinationCidrBlock String No 172.16.xx.xx/24

The destination CIDR block of the conflicting route entry to be queried.

Response parameters

Parameter Type Example value Description
RequestId String B6C11547-2D56-4EEC-A8D5-FDC5A53E53D0

The ID of the request.
PageNumber Integer 1

The current page number.
TotalCount Integer 2

The number of total entries.
PageSize Integer 1

The number of entries per page.
RouteConflicts Array

Details of the conflicting route entries.
DestinationCidrBlock String 172.16.xx.xx/24

The destination CIDR block of the conflicting route entry.
RegionId String cn-hangzhou

The ID of the region.
InstanceId String vbr-bp174d1gje79u1****

The ID of the network instance.
InstanceType String VBR

The type of the network instance. Valid values:

  • VPC: VPC
  • VBR: VBR
  • CCN: Mainland China CCN
Status String conflict

The cause of route exceptions. Valid values:

  • conflict: The route entry is in conflict with other route entries.
  • overflow: The number of router entries in other networks exceeds the limit.
  • prohibited: The route entry is not allowed by VBR.

Examples

Request example

http(s)://[Endpoint]/? Action=DescribeRouteConflict
&ChildInstanceId=vpc-bp18sth14qii3pn****
&ChildInstanceRegionId=cn-hangzhou
&ChildInstanceRouteTableId=vtb-bp174d1gje79u1g4t****
&ChildInstanceType=VBR
&<Common request parameters>

Response example

XML format 

<DescribeRouteConflictResponse>
      <PageNumber>1</PageNumber>
      <PageSize>10</PageSize>
      <RequestId>B6C11547-2D56-4EEC-A8D5-FDC5A53E53D0</RequestId>
      <RouteConflicts>
            <RouteConflict></RouteConflict>
      </RouteConflicts>
      <TotalCount>0</TotalCount>
</DescribeRouteConflictResponse>

JSON format 

{
  "PageNumber": 1,
  "TotalCount": 0,
  "PageSize": 10,
  "RequestId": "B6C11547-2D56-4EEC-A8D5-FDC5A53E53D0",
  "RouteConflicts": {
    "RouteConflict": []
  }
}

Errors

For a list of error codes, visit the API Error Center.