CreateEnsRouteEntry - ENS - Alibaba Cloud Documentation Center

Creates a custom route entry.

Debugging

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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
ens:CreateEnsRouteEntry	create	All Resources ``	none	none

Request parameters

Parameter	Type	Required	Description	Example
RouteTableId	string	Yes	The ID of the route table to which you want to add a custom route entry.	vtb-bp1cifr72dioje82lse2j
DestinationCidrBlock	string	Yes	The destination CIDR block of the custom route entry. Make sure that the destination CIDR block meets the following requirements: The destination CIDR block is not 100.64.0.0/10 or a subset of 100.64.0.0/10. The destination CIDR block of the custom route entry is different from the destination CIDR blocks of other route entries in the same route table. 0.0.0.0/0 indicates the default CIDR block.	0.0.0.0/0
NextHopType	string	No	The type of next hop of the custom route entry. Valid values: Instance (default): an ENS instance.	Instance
NextHopId	string	Yes	The ID of the next hop of the custom route entry.	i-5vb7leks9z4mxy1ay258
RouteEntryName	string	No	The name of the custom route entry that you want to add. The name must be 1 to 128 characters in length. It cannot start with http:// or https://.	test
Description	string	No	The description of the custom route entry.	example

Response parameters

Parameter	Type	Description	Example
	object	Schema of Response
RequestId	string	The request ID.	473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E
RouteEntryId	string	The ID of the route.	rte-5vb5q8sk0lyoscx8539ds

Examples

Sample success responses

JSONformat

{
  "RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E",
  "RouteEntryId": "rte-5vb5q8sk0lyoscx8539ds"
}

Error codes

HTTP status code	Error code	Error message
400	Invalid%s	The specified parameter %s is invalid.
400	Missing%s	You must specify the parameter %s.
400	InvalidRouteTableId.NotFound	Specified route table does not exist.
400	IncorrectNetworkStatus	Current Network status does not support this operation.
400	IncorrectNetworkType	Current Network type does not support this operation.
400	QuotaExceeded	Route entry quota exceeded in this route table.
400	InvalidRouteEntry.Duplicate	The route entry already exist.
400	InvalidInstanId.NotFound	Specified instance does not exist.
400	ens.interface.error	An error occurred while call the API.
400	InvalidCidrBlock.Malformed	Specified CIDR block is not valid.
400	NoPermission	Permission denied.
400	InvalidParameter.%s	The specified field %s invalid. Please check it again.

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

Change history

Change time	Summary of changes	Operation
2024-11-05	The Error code has changed	View Change Details