Azure ExpressRoute Express Route Circuit Arp Table API

openapi: 3.2.0
info:
  title: Microsoft Azure Express Route Express Route Circuit Arp…
  version: '2026-03-01'
  x-refined-note:
  - x-source differs across the merged source definitions and was not carried
  x-typespec-generated:
  - emitter: '@azure-tools/typespec-autorest'
  description: 'Operations tagged ExpressRouteCircuitArpTable across 2 of this provider''s published API definitions: microsoft-azure-express-route-expressroute-swagger.json, microsoft-azure-express-route-expressroute-openapi.json. Each path carries the servers of the definition it was published in.'
servers:
- url: https://management.azure.com
security:
- azure_auth:
  - user_impersonation
tags:
- name: ExpressRouteCircuitArpTable
paths:
  ? /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/expressRouteCircuits/{circuitName}/peerings/{peeringName}/arpTables/{devicePath}
  : post:
      operationId: ExpressRouteCircuits_ListArpTable
      tags:
      - ExpressRouteCircuitArpTable
      description: Gets the currently advertised ARP table associated with the express route circuit in a resource group.
      parameters:
      - $ref: ../../../../../../common-types/resource-management/v5/types.json#/parameters/ApiVersionParameter
      - $ref: ../../../../../../common-types/resource-management/v5/types.json#/parameters/SubscriptionIdParameter
      - $ref: ../../../../../../common-types/resource-management/v5/types.json#/parameters/ResourceGroupNameParameter
      - name: circuitName
        in: path
        description: The name of the express route port.
        required: true
        schema:
          type: string
      - name: peeringName
        in: path
        description: The name of the peering.
        required: true
        schema:
          type: string
      - name: devicePath
        in: path
        description: The name of the arpTables.
        required: true
        schema:
          type: string
      responses:
        '200':
          description: Azure operation completed successfully.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/ExpressRouteCircuitsArpTableListResult'
        '202':
          description: Resource operation accepted.
          headers:
            Location:
              description: The Location header contains the URL where the status of the long running operation can be checked.
              schema:
                type: string
            Retry-After:
              description: The Retry-After header can indicate how long the client should wait before polling the operation status.
              schema:
                type: integer
                format: int32
        default:
          description: An unexpected error response.
          content:
            application/json:
              schema:
                $ref: ./common.json#/definitions/CloudError
      x-ms-examples:
        List ARP Table:
          $ref: ./examples/ExpressRouteCircuitARPTableList.json
      x-ms-long-running-operation-options:
        final-state-via: location
        final-state-schema: '#/definitions/ExpressRouteCircuitsArpTableListResult'
      x-ms-long-running-operation: true
      summary: Express route circuits list arp table
      x-summary-source: derived
    servers:
    - url: https://management.azure.com
components:
  schemas:
    ExpressRouteCircuitArpTable:
      type: object
      description: The ARP table associated with the ExpressRouteCircuit.
      properties:
        age:
          type: integer
          format: int32
          description: Entry age in minutes.
        interface:
          type: string
          description: Interface address.
        ipAddress:
          type: string
          description: The IP address.
        macAddress:
          type: string
          description: The MAC address.
    ExpressRouteCircuitsArpTableListResult:
      type: object
      description: Response for ListArpTable associated with the Express Route Circuits API.
      properties:
        value:
          type: array
          description: The ExpressRouteCircuitArpTable items on this page
          items:
            $ref: '#/components/schemas/ExpressRouteCircuitArpTable'
        nextLink:
          type: string
          format: uri
          description: The link to the next page of items
      required:
      - value
  securitySchemes:
    azure_auth:
      type: oauth2
      flows:
        implicit:
          scopes:
            user_impersonation: impersonate your user account
          authorizationUrl: https://login.microsoftonline.com/common/oauth2/authorize
      description: Azure Active Directory OAuth2 Flow.
x-refined-from:
- microsoft-azure-express-route-expressroute-swagger.json
- microsoft-azure-express-route-expressroute-openapi.json