DescribeVpnPbrRouteEntries - Virtual Private Cloud - Alibaba Cloud Documentation Center

Queries policy-based routes configured for a VPN gateway.

Debugging

OpenAPI Explorer automatically calculates the signature value. For your convenience, we recommend that you call this operation in OpenAPI Explorer.

Debug

Authorization information

The following table shows the authorization information corresponding to the API. The authorization information can be used in the Action policy element to grant a RAM user or RAM role the permissions to call this API operation. Description:

Operation: the value that you can use in the Action element to specify the operation on a resource.
Access level: the access level of each operation. The levels are read, write, and list.
Resource type: the type of the resource on which you can authorize the RAM user or the RAM role to perform the operation. Take note of the following items:
- The required resource types are displayed in bold characters.
- If the permissions cannot be granted at the resource level, All Resources is used in the Resource type column of the operation.
Condition Key: the condition key that is defined by the cloud service.
Associated operation: other operations that the RAM user or the RAM role must have permissions to perform to complete the operation. To complete the operation, the RAM user or the RAM role must have the permissions to perform the associated operations.

Operation	Access level	Resource type	Condition key	Associated operation
vpc:DescribeVpnPbrRouteEntries	get	VpnGateway acs:vpc:{#regionId}:{#accountId}:vpngateway/{#VpnGatewayId}	none	none

Request parameters

Parameter	Type	Required	Description	Example
RegionId	string	Yes	The region ID of the VPN gateway. You can call the DescribeRegions operation to query the most recent region list.	cn-zhangjiakou
VpnGatewayId	string	Yes	The ID of the VPN gateway.	vpn-bp1a3kqjiiq9legfx****
PageNumber	integer	No	The page number. Default value: 1.	1
PageSize	integer	No	The number of entries per page. Maximum value: 50. Default value: 10.	10

Response parameters

Parameter	Type	Description	Example
	object	The response parameters.
PageSize	integer	The number of entries per page.	10
RequestId	string	The request ID.	5BE01CD7-5A50-472D-AC14-CA181C5C03BE
PageNumber	integer	The page number.	1
TotalCount	integer	The number of entries returned.	1
VpnPbrRouteEntries	array<object>	The list of policy-based routes.
	object
NextHop	string	The next hop of the policy-based route.	vco-bp15oes1py4i66rmd****
Weight	integer	The weight of the policy-based route. For a VPN gateway that supports IPsec-VPN connections in single-tunnel mode, the weight of a policy-based route indicates the priority of the route. 100: a high priority If multiple policy-based routes with the same source CIDR block and destination CIDR block exist, the IPsec-VPN connection associated with the policy-based route is the active connection. 0: a low priority If multiple policy-based routes with the same source CIDR block and destination CIDR block exist, the IPsec-VPN connection associated with the policy-based route is the standby connection. Note For a VPN gateway that does not support IPsec-VPN connections in single-tunnel mode, this parameter does not take effect.	0
RouteDest	string	The destination CIDR block of the policy-based route.	10.0.0.0/24
State	string	The status of the policy-based route. Valid values: published: advertised to the VPC route table. normal: not advertised to the VPC route table.	published
CreateTime	long	The time when the policy-based route was created. Unit: millisecond. This value is a UNIX timestamp representing the number of milliseconds that have elapsed since January 1, 1970, 00:00:00 UTC.	1492747187000
VpnInstanceId	string	The ID of the VPN gateway.	vpn-bp1a3kqjiiq9legfx****
RouteSource	string	The source CIDR block of the policy-based route.	192.168.0.0/24
Priority	integer	The priority of the policy-based route. A smaller value indicates a higher priority.	10
NextHopTunnelId	string	The ID of the tunnel associated with the next hop of the policy-based route. This parameter is returned only if the VPN gateway supports IPsec-VPN connections in dual-tunnel mode.	tun-opsqc4d97wni2****

Examples

Sample success responses

JSONformat

{
  "PageSize": 10,
  "RequestId": "5BE01CD7-5A50-472D-AC14-CA181C5C03BE\t",
  "PageNumber": 1,
  "TotalCount": 1,
  "VpnPbrRouteEntries": {
    "VpnPbrRouteEntry": [
      {
        "NextHop": "vco-bp15oes1py4i66rmd****\t",
        "Weight": 0,
        "RouteDest": "10.0.0.0/24",
        "State": "published",
        "CreateTime": 1492747187000,
        "VpnInstanceId": "vpn-bp1a3kqjiiq9legfx****",
        "RouteSource": "192.168.0.0/24",
        "Priority": 10,
        "NextHopTunnelId": "tun-opsqc4d97wni2****"
      }
    ]
  }
}

Error codes

HTTP status code	Error code	Error message	Description
400	InvalidVpnInstanceId.NotFound	The specified VPN was not found.	-
400	InvalidVpnGatewayInstanceId.NotFound	The specified vpn gateway instance id does not exist.	The specified VPN gateway does not exist. Check whether the specified VPN gateway is valid.
403	Forbbiden.SubUser	User not authorized to operate on the specified resource as your account is created by another user.	You are unauthorized to perform this operation on the specified resource. Acquire the required permissions and try again.
403	Forbidden	User not authorized to operate on the specified resource.	You do not have the permissions to manage the specified resource. Apply for the permissions and try again.

For a list of error codes, visit the Service error codes.

Change history

Change time	Summary of changes	Operation
2024-01-04	The Error code has changed	View Change Details
2023-10-19	API Description Update. The Error code has changed	View Change Details
2023-06-13	The Error code has changed. The response structure of the API has changed	View Change Details