Queries the prefix routes of a virtual border router (VBR) that were used.
Debugging
Request parameters
Parameter | Type | Required | Example | Description |
---|---|---|---|---|
Action | String | Yes | DescribeVbrAllowPrefixesHistory | The operation that you want to perform. Set the value to DescribeVbrAllowPrefixesHistory. |
RegionId | String | Yes | cn-hangzhou | The ID of the region where you want to query prefix routes. You can call the DescribeRegions operation to query the most recent region list. |
VbrId | String | Yes | vbr-bp1jcg5cmxjbl9xgc**** | The VBR ID. |
Response parameters
Parameter | Type | Example | Description |
---|---|---|---|
RequestId | String | DE77A7F3-3B74-41C0-A5BC-CAFD188C28B6 | The request ID. |
VbrId | String | vbr-bp1jcg5cmxjbl9xgc**** | The VBR ID. |
RegionId | String | cn-hangzhou | The region ID. |
HistoryAllowPrefixes | Array of HistoryAllowPrefixe | The prefix routes that were used. |
|
AllowPrefixes | Array of String | 10.0.0.0/8 | The prefix routes. |
CreateTime | String | 2023-05-19 19:46:08 | The time when the prefix route was created. The time is displayed in UTC+8. |
Examples
Sample requests
http(s)://[Endpoint]/?Action=DescribeVbrAllowPrefixesHistory
&RegionId=cn-hangzhou
&VbrId=vbr-bp1jcg5cmxjbl9xgc****
&Common request parameters
Sample success responses
XML
format
HTTP/1.1 200 OK
Content-Type:application/xml
<DescribeVbrAllowPrefixesHistoryResponse>
<RequestId>DE77A7F3-3B74-41C0-A5BC-CAFD188C28B6</RequestId>
<VbrId>vbr-bp1jcg5cmxjbl9xgc****</VbrId>
<RegionId>cn-hangzhou</RegionId>
<HistoryAllowPrefixes>
<AllowPrefixes>10.0.0.0/8</AllowPrefixes>
<CreateTime>2023-05-19 19:46:08</CreateTime>
</HistoryAllowPrefixes>
</DescribeVbrAllowPrefixesHistoryResponse>
JSON
format
HTTP/1.1 200 OK
Content-Type:application/json
{
"RequestId" : "DE77A7F3-3B74-41C0-A5BC-CAFD188C28B6",
"VbrId" : "vbr-bp1jcg5cmxjbl9xgc****",
"RegionId" : "cn-hangzhou",
"HistoryAllowPrefixes" : [ {
"AllowPrefixes" : [ "10.0.0.0/8" ],
"CreateTime" : "2023-05-19 19:46:08"
} ]
}
Error codes
HttpCode | Error code | Error message | Description |
---|---|---|---|
404 | ResourceNotFound.Vbr | The VBR resource is not found. | The VBR resource is not found. |
For a list of error codes, see Service error codes.