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    Virtual Private Cloud:DissociateRouteTableFromGateway

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    Virtual Private Cloud:DissociateRouteTableFromGateway

    Last Updated:Aug 28, 2026

    Disassociates a gateway route table from an IPv4 gateway.

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    Test

    RAM authorization

    No authorization for this operation. If you encounter issues with this operation, contact technical support.

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    RegionId

    string

    Yes

    The region ID of the IPv4 gateway from which you want to disassociate the gateway route table.

    You can call the DescribeRegions operation to query the most recent region list.

    ap-southeast-6
    RouteTableId

    string

    Yes

    The ID of the gateway route table.

    vtb-5ts0ohchwkp3dydt2****
    ClientToken

    string

    No

    The client token that ensures the idempotence of the request.

    You can use the client to generate the token value, but it must be unique among requests. The token can contain only ASCII characters and cannot exceed 64 characters in length.

    Note

    If you do not set this parameter, the system automatically uses RequestId as ClientToken. RequestId may be different for each API request.

    123e4567-e89b-12d3-a456-426655440000
    DryRun

    boolean

    No

    Whether to only precheck the request. Valid values:

    • true: prechecks the request without performing the operation. The system checks the required parameters, request syntax, and limits. If the request fails the precheck, an error message is returned. If the request passes the precheck, the DryRunOperation error code is returned.

    • false (default): sends the request. After the request passes the precheck, a 2xx HTTP status code is returned and the operation is performed.

    false
    GatewayId

    string

    Yes

    The ID of the IPv4 gateway.

    ipv4gw-5tsnc6s4ogsedtp3k****
    GatewayType

    string

    No

    The gateway type to disassociate from the route table.

    Ipv4Gateway
    RegionId

    string

    Yes

    The region ID of the IPv4 gateway from which you want to disassociate the gateway route table.

    You can call the DescribeRegions operation to query the most recent region list.

    ap-southeast-6

    Response elements

    Element

    Type

    Description

    Example

    object

    The response parameters.

    RequestId

    string

    The ID of the request.

    C5644C9A-7480-13B6-AECB-30FF142E3724

    Error codes

    HTTP status code

    Error code

    Error message

    Description
    400 OperationFailed.NotExistAssociateRelation The operation is not failed because of not exist this associate relation. The system failed to disassociate the route table from the gateway because the route table is not associated with the gateway.
    400 ResourceNotFound.Ipv4Gateway The specified resource ipv4Gateway is not found. The IPv4 gateway is not found and cannot be deleted.
    400 IncorrectStatus.Ipv4Gateway The status of %s [%s] is incorrect. The IPv4 gateway is in an invalid state. Try again later.
    400 ResourceNotFound.GatewayRouteTable The specified resource GatewayRouteTable is not found. The gateway route table cannot be found.
    400 IncorrectStatus.GatewayRouteTable The status of %s [%s] is incorrect. The gateway route table is in an invalid state. Try again later.
    400 ResourceNotFound.RouteTable The specified resource gatewayRouteTable is not found. The gateway route table does not exist.
    400 OperationDenied.RouteTableTypeIncorrect The operation is not allowed because of %s. The gateway route table is not a border gateway route table.
    400 IncorrectStatus.Ipv6Gateway The status of %s [%s] is incorrect. The IPv6 gateway is in an unstable state. Try again later.

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.