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Virtual Private Cloud:DescribeRouterInterfaceAttribute

Last Updated:Aug 29, 2024

Queries the configuration of a router interface.

Debugging

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

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.
OperationAccess levelResource typeCondition keyAssociated operation
vpc:DescribeRouterInterfaceAttributeget
  • RouterInterface
    acs:vpc:{#regionId}:{#accountId}:routerinterface/{#RouterInterfaceId}
    none
none

Request parameters

ParameterTypeRequiredDescriptionExample
RegionIdstringYes

The ID of the region to which the router interface belongs.

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

cn-qingdao
InstanceIdstringYes

The ID of the router interface.

ri-m5egfc10sednwk2yt****

Response parameters

ParameterTypeDescriptionExample
object

The returned data.

ReservationActiveTimestring

The time when the renewal takes effect.

2022-06-11T16:00:00Z
HealthCheckTargetIpstring

The destination IP address that is used for the health check.

2.2.XX.XX
Statusstring

The status of the router interface. Valid values:

  • Idle
  • AcceptingConnecting
  • Connecting
  • Activating
  • Active
  • Modifying
  • Deactivating
  • Inactive
  • Deleting
Active
CreationTimestring

The time when the router interface was created.

2022-04-14T08:57:24Z
ReservationOrderTypestring

The type of the renewal order. Only RENEW may be returned, which indicates that the order is placed for service renewal.

RENEW
OppositeInterfaceIdstring

The ID of the peer router interface.

ri-bp1xkrzttximaoxbl****
Specstring

The specification of the router interface. Valid values:

  • Mini.2: 2 Mbit/s
  • Mini.5: 5 Mbit/s
  • Small.1: 10 Mbit/s
  • Small.2: 20 Mbit/s
  • Small.5: 50 Mbit/s
  • Middle.1: 100 Mbit/s
  • Middle.2: 200 Mbit/s
  • Middle.5: 500 Mbit/s
  • Large.1: 1,000 Mbit/s
  • Large.2: 2,000 Mbit/s
  • Large.5: 5,000 Mbit/s
  • Xlarge.1: 10,000 Mbit/s
Mini.2
ChargeTypestring

The billing method. Valid values:

  • AfterPay: pay-as-you-go
  • PrePaid: subscription
AfterPay
RouterInterfaceIdstring

The ID of the router interface.

ri-m5egfc10sednwk2yt****
Messagestring

The response parameters.

successful
HcThresholdinteger

The healthy threshold. This value indicates the number of probe packets that are sent during a health check. Unit: packets.

8
OppositeRouterTypestring

The type of the router to which the peer router interface belongs. Valid values:

  • VRouter
  • VBR
VRouter
GmtModifiedstring

The time when the router interface was modified.

2022-04-28T10:02:12Z
VpcInstanceIdstring

The ID of the virtual private cloud (VPC) to which the router interface belongs.

vpc-bp1b49rqrybk45nio****
OppositeInterfaceOwnerIdstring

The ID of the Alibaba Cloud account to which the peer router interface belongs.

1321932713****
OppositeVpcInstanceIdstring

The ID of the peer VPC.

vpc-bp1b49rqrybk45nio****
ReservationInternetChargeTypestring

The metering method that is used after the renewal takes effect. Valid values: If PayByBandwidth is returned, it indicates that the Express Connect circuit is billed on a pay-by-bandwidth basis.

PayByBandwidth
CrossBorderboolean

Indicates whether the connection is a cross-border connection. Valid values:

  • false
  • true
false
RequestIdstring

The request ID.

01818199-04F6-47F4-9ADF-7CC824CF57A4
Bandwidthinteger

The bandwidth of the router interface. Unit: Mbit/s.

2
Descriptionstring

The description of the router interface.

Peer interface.
HcRateinteger

The rate of health checks. Unit: seconds. The value indicates the interval at which probe packets are sent during a health check.

2
ReservationBandwidthstring

The maximum bandwidth after the renewal takes effect. Unit: Mbit/s.

100
Codestring

The HTTP status code.

200
Namestring

The name of the router interface.

RouterInterface1
OppositeRouterIdstring

The ID of the router to which the peer router interface belongs.

vrt-bp11xvy6lb9photuu****
OppositeInterfaceSpecstring

The specification of the peer router interface. Valid values:

  • Mini.2: 2 Mbit/s
  • Mini.5: 5 Mbit/s
  • Small.1: 10 Mbit/s
  • Small.2: 20 Mbit/s
  • Small.5: 50 Mbit/s
  • Middle.1: 100 Mbit/s
  • Middle.2: 200 Mbit/s
  • Middle.5: 500 Mbit/s
  • Large.1: 1,000 Mbit/s
  • Large.2: 2,000 Mbit/s
  • Large.5: 5,000 Mbit/s
  • Xlarge.1: 10,000 Mbit/s
  • Negative: not applicable
Negative
RouterIdstring

The ID of the router to which the router interface belongs.

vbr-m5ex0xf63xk8s5bob****
Successboolean

Indicates whether the request is successful. Valid values: true and false.

true
OppositeInterfaceBusinessStatusstring

The service status of the peer router interface. Valid values:

  • Normal
  • FinancialLocked
  • SecurityLocked
Normal
ConnectedTimestring

The time when the connection was established.

2022-04-14T08:58:04Z
HealthCheckSourceIpstring

The source IP address that is used for the health check.

1.1.XX.XX
OppositeInterfaceStatusstring

The status of the peer router interface. Valid values:

  • Idle
  • AcceptingConnecting
  • Connecting
  • Activating
  • Active
  • Modifying
  • Deactivating
  • Inactive
  • Deleting
  • Deleted
Active
EndTimestring

The end of the time range during which data was queried.

2999-09-08T16:00:00Z
OppositeRegionIdstring

The region ID of the peer router interface.

cn-hangzhou
OppositeAccessPointIdstring

The ID of the peer access point.

ap-cn-qingdao-ls-B
BusinessStatusstring

The status of the router interface. Valid values:

  • Normal
  • FinancialLocked
  • SecurityLocked
Normal
HealthCheckStatusstring

The status of the health check. Valid values:

  • Abnormal
  • Normal
  • NoRedundantRoute
  • NoHealthCheckConfig
normal
OppositeBandwidthinteger

The maximum bandwidth of the peer router interface. Unit: Mbit/s.

0
RouterTypestring

The type of the router to which the route table belongs. Valid values:

  • VRouter
  • VBR
VRouter
Rolestring

The role of the router interface in the peering connection.

InitiatingSide
HasReservationDatastring

Indicates whether renewal data is included. Valid values:

  • false
  • true
false
AccessPointIdstring

The ID of the access point.

ap-cn-qingdao-ls-A
ResourceGroupIdstring

The resource group ID.

For more information about resource groups, see What is a resource group?

rg-acfmxazb4ph6aiy****
Tagsarray<object>

The tag of the resource.

object
Keystring

The key of tag N added to the resource. You must enter at least one tag key and at most 20 tag keys. The tag key cannot be an empty string.

The tag key can be up to 64 characters in length and can contain digits, periods (.), underscores (_), and hyphens (-). It cannot start with aliyun or acs:, and cannot contain http:// or https://.

FinanceDept
Valuestring

The value of tag N added to the resource. You can specify at most 20 tag values. The tag value can be an empty string.

It can be up to 128 characters in length and can contain digits, periods (.), underscores (_), and hyphens (-). It cannot start with aliyun or acs:, and cannot contain http:// or https://.

FinanceJoshua
FastLinkModestring

Indicates whether the VBR that is created in the Fast Link mode is uplinked to the router interface. The Fast Link mode helps automatically connect router interfaces that are created for the VBR and its peer VPC. Valid values:

  • true
  • false (default)
Note
  • This parameter takes effect only when RouterType is set to VBR and OppositeRouterType is set to VRouter.

  • When FastLinkMode is set to true, Role must be set to InitiatingSide. AccessPointId, OppositeRouterType, OpppsiteRouterId, and OppositeInterfaceOwnerId are required.

false

Examples

Sample success responses

JSONformat

{
  "ReservationActiveTime": "2022-06-11T16:00:00Z",
  "HealthCheckTargetIp": "2.2.XX.XX",
  "Status": "Active",
  "CreationTime": "2022-04-14T08:57:24Z",
  "ReservationOrderType": "RENEW",
  "OppositeInterfaceId": "ri-bp1xkrzttximaoxbl****",
  "Spec": "Mini.2",
  "ChargeType": "AfterPay",
  "RouterInterfaceId": "ri-m5egfc10sednwk2yt****",
  "Message": "successful",
  "HcThreshold": 8,
  "OppositeRouterType": "VRouter",
  "GmtModified": "2022-04-28T10:02:12Z",
  "VpcInstanceId": "vpc-bp1b49rqrybk45nio****",
  "OppositeInterfaceOwnerId": "1321932713****",
  "OppositeVpcInstanceId": "vpc-bp1b49rqrybk45nio****",
  "ReservationInternetChargeType": "PayByBandwidth",
  "CrossBorder": false,
  "RequestId": "01818199-04F6-47F4-9ADF-7CC824CF57A4",
  "Bandwidth": 2,
  "Description": "Peer interface.",
  "HcRate": 2,
  "ReservationBandwidth": "100",
  "Code": "200",
  "Name": "RouterInterface1",
  "OppositeRouterId": "vrt-bp11xvy6lb9photuu****",
  "OppositeInterfaceSpec": "Negative",
  "RouterId": "vbr-m5ex0xf63xk8s5bob****",
  "Success": true,
  "OppositeInterfaceBusinessStatus": "Normal",
  "ConnectedTime": "2022-04-14T08:58:04Z",
  "HealthCheckSourceIp": "1.1.XX.XX",
  "OppositeInterfaceStatus": "Active",
  "EndTime": "2999-09-08T16:00:00Z",
  "OppositeRegionId": "cn-hangzhou",
  "OppositeAccessPointId": "ap-cn-qingdao-ls-B",
  "BusinessStatus": "Normal",
  "HealthCheckStatus": "normal",
  "OppositeBandwidth": 0,
  "RouterType": "VRouter",
  "Role": "InitiatingSide",
  "HasReservationData": "false",
  "AccessPointId": "ap-cn-qingdao-ls-A",
  "ResourceGroupId": "rg-acfmxazb4ph6aiy****",
  "Tags": {
    "Tags": [
      {
        "Key": "FinanceDept",
        "Value": "FinanceJoshua"
      }
    ]
  },
  "FastLinkMode": "false"
}

Error codes

HTTP status codeError codeError messageDescription
400InvalidParam.NotNullThe parameter must not be null.A required parameter is not specified.

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

Change history

Change timeSummary of changesOperation
2023-09-11API Description Update. The API operation is not deprecated.. The Error code has changedView Change Details
2023-07-24The Error code has changed. The response structure of the API has changedView Change Details
2023-07-20The Error code has changed. The response structure of the API has changedView Change Details
2022-09-14The Error code has changedView Change Details
2022-09-14The Error code has changedView Change Details