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OpenAPI Specification

openapi: 3.2.0
info:
  title: Monitoring and Troubleshooting Real-Time Monitoring - Voice API
  description: "Includes API operations for the following:\n  Real-time monitoring\n  Accessing statistics APIs and statistics bulk APIs\n  Retrieving device state\n  Managing alarms and events"
  contact:
    email: vmanage@cisco.com
  license:
    name: Commercial License
    url: https://www.cisco.com/c/en/us/solutions/enterprise-networks/sd-wan/index.html
  version: 26.1.0+2026-01-06
  x-provenance:
    method: harvested
    authored_by: Cisco Catalyst SD-WAN
    harvested_by: API Evangelist
    harvested_on: '2026-08-19'
    first_party: true
    provider_published: true
    source_host: pubhub.devnetcloud.com
    note: 4,138 operations across 2,841 paths, published by Cisco as self-contained per-operation OpenAPI 3.1.0 fragments on the DevNet CDN and consolidated here into 13 documents. Ownership verified from info.contact vmanage@cisco.com and the Cisco license URL rather than from the fetch host.
  x-evidence:
  - type: source
    url: https://pubhub.devnetcloud.com/media/cisco-catalyst-sd-wan-26-1-api-guide/docs/
  - type: source
    url: https://developer.cisco.com/docs/sdwan/
servers:
- url: /dataservice
tags:
- name: Real-Time Monitoring - Voice
paths:
  /device/voice/dspActive:
    get:
      tags:
      - Real-Time Monitoring - Voice
      description: Get DSPFarm Active DSP info from device
      operationId: getDspActive
      parameters:
      - name: deviceId
        in: query
        description: deviceId - Device IP
        required: true
        schema:
          type: string
          example: 169.254.10.10
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
              examples:
                DSPFarm Active DSP info:
                  description: DSPFarm Active DSP info
                  value:
                    data:
                    - vdevice-name: 172.16.255.15
                      vdevice-host-name: vm5
                      dsp-num: 2
                      dsp-status: up
                      rsc-id: 1
                      bridge-id: 9
                      pkts-txed: 228
                      pkts-rxed: 119
                      lastupdated: 1660244459596
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
      x-roles-required: Device Monitoring-read,Device Monitoring-write
  /device/voice/phoneInfo:
    get:
      tags:
      - Real-Time Monitoring - Voice
      description: Get phone registration info from device
      operationId: getPhoneInfo
      parameters:
      - name: deviceId
        in: query
        description: deviceId - Device IP
        required: true
        schema:
          type: string
          example: 169.254.10.10
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
              examples:
                VOIP call info:
                  description: VOIP call info
                  value:
                    data:
                    - vdevice-name: 172.16.255.15
                      vdevice-host-name: vm5
                      pool-tag: '1'
                      id-network: 10.1.10.217
                      reg-state: 'yes'
                      dialpeer-tag: '100'
                      address: 10.64.86.70
                      dir-number: '5550111'
                      lastupdated: 1660244459596
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
      x-roles-required: Device Monitoring-read,Device Monitoring-write
  /device/voice/profiles:
    get:
      tags:
      - Real-Time Monitoring - Voice
      description: Get DSPFarm Profiles info from device
      operationId: getDSPFarmProfiles
      parameters:
      - name: deviceId
        in: query
        description: deviceId - Device IP
        required: true
        schema:
          type: string
          example: 169.254.10.10
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
              examples:
                DSPFarm Profiles info:
                  description: DSPFarm Profiles info
                  value:
                    data:
                    - prof-oper-state: prof-oper-state-active-in-prog
                      service-id: profile-mtp
                      app-id: app-id-sccp
                      vdevice-name: 32.32.32.17
                      prof-admin-state: prof-admin-state-up
                      vdevice-host-name: isr4331-prakuma3-2
                      resource-id: '1'
                      rsc-status: rsc-group-state-none
                      app-assoc-status: app-assoc-active-in-prog
                      vdevice-dataKey: 32.32.32.17-9
                      rsc-provider: rsc-prov-none
                      profile-id: '9'
                      lastupdated: 1660244459596
                      secure-mode: srvc-mode-non-secure
                    - prof-oper-state: prof-oper-state-active-in-prog
                      service-id: profile-mtp
                      app-id: app-id-sccp
                      vdevice-name: 32.32.32.17
                      prof-admin-state: prof-admin-state-up
                      vdevice-host-name: isr4331-prakuma3-2
                      resource-id: '2'
                      rsc-status: rsc-group-state-none
                      app-assoc-status: app-assoc-active-in-prog
                      vdevice-dataKey: 32.32.32.17-52
                      rsc-provider: rsc-prov-none
                      profile-id: '52'
                      lastupdated: 1660244459596
                      secure-mode: srvc-mode-non-secure
                    - prof-oper-state: prof-oper-state-active-in-prog
                      service-id: profile-mtp
                      app-id: app-id-sccp
                      vdevice-name: 32.32.32.17
                      prof-admin-state: prof-admin-state-up
                      vdevice-host-name: isr4331-prakuma3-2
                      resource-id: '3'
                      rsc-status: rsc-group-state-none
                      app-assoc-status: app-assoc-active-in-prog
                      vdevice-dataKey: 32.32.32.17-183
                      rsc-provider: rsc-prov-none
                      profile-id: '183'
                      lastupdated: 1660244459596
                      secure-mode: srvc-mode-non-secure
                    - prof-oper-state: prof-oper-state-active-in-prog
                      service-id: profile-transcode
                      app-id: app-id-sccp
                      vdevice-name: 32.32.32.17
                      prof-admin-state: prof-admin-state-up
                      vdevice-host-name: isr4331-prakuma3-2
                      resource-id: '4'
                      rsc-status: rsc-group-state-up
                      app-assoc-status: app-assoc-active-in-prog
                      vdevice-dataKey: 32.32.32.17-711
                      rsc-provider: rsc-prov-flex-dsprm
                      profile-id: '711'
                      lastupdated: 1660244459596
                      secure-mode: srvc-mode-non-secure
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
      x-roles-required: Device Monitoring-read,Device Monitoring-write
  /device/voice/sccpCcmGroups:
    get:
      tags:
      - Real-Time Monitoring - Voice
      description: Get DSPFarm SCCP CCM Groups info from device
      operationId: getSccpCcmGroups
      parameters:
      - name: deviceId
        in: query
        description: deviceId - Device IP
        required: true
        schema:
          type: string
          example: 169.254.10.10
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
              examples:
                DSPFarm SCCP CCM Groups info:
                  description: DSPFarm SCCP CCM Groups info
                  value:
                    data:
                    - vdevice-name: 172.16.255.15
                      vdevice-host-name: vm5
                      ccm-group-id: 5
                      description: boston office
                      switchover-method: GRACEFUL
                      switchback-method: GRACEFUL_GUARD
                      ccm-id: 1
                      ccm-priority: 1
                      profile-id: 6
                      reg-name: MTP123456789988
                      lastupdated: 1642581869106
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
      x-roles-required: Device Monitoring-read,Device Monitoring-write
  /device/voice/sccpConnections:
    get:
      tags:
      - Real-Time Monitoring - Voice
      description: Get DSPFarm SCCP Connections info from device
      operationId: getSccpConnections
      parameters:
      - name: deviceId
        in: query
        description: deviceId - Device IP
        required: true
        schema:
          type: string
          example: 169.254.10.10
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
              examples:
                DSPFarm SCCP Connections info:
                  description: DSPFarm SCCP Connections info
                  value:
                    data:
                    - vdevice-name: 172.16.255.15
                      vdevice-host-name: vm5
                      conn-id: 16777409
                      sess-id: 16777222
                      stype: secure-xcode
                      mode: sendrecv
                      codec: g729b
                      rmt-ipaddr: 10.3.56.120
                      rmt-port: '16772'
                      src-port: '19354'
                      dtmf-method: enabled
                      lastupdated: 1642581869106
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
      x-roles-required: Device Monitoring-read,Device Monitoring-write
  /device/voice/voiceCalls:
    get:
      tags:
      - Real-Time Monitoring - Voice
      description: Get voice call info from device
      operationId: getVoiceCalls
      parameters:
      - name: deviceId
        in: query
        description: deviceId - Device IP
        required: true
        schema:
          type: string
          example: 169.254.10.10
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
              examples:
                Voice call info:
                  description: Voice call info
                  value:
                    data:
                    - vdevice-name: 172.16.255.15
                      vdevice-host-name: vm5
                      key-id: '0312341111'
                      call-id: '24'
                      voice-port-id: 1/015
                      codec-type: g729r8
                      vad: disabled
                      dsp-id: '010'
                      dsp-type: C549
                      dsp-abort-packet-cnt: 0
                      dsp-tx-packet-cnt: 67400
                      dsp-rx-packet-cnt: 67400
                      lastupdated: 1660244459596
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
      x-roles-required: Device Monitoring-read,Device Monitoring-write
  /device/voice/voipCalls:
    get:
      tags:
      - Real-Time Monitoring - Voice
      description: Get VOIP call info from device
      operationId: getVoipCalls
      parameters:
      - name: deviceId
        in: query
        description: deviceId - Device IP
        required: true
        schema:
          type: string
          example: 169.254.10.10
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
              examples:
                VOIP call info:
                  description: VOIP call info
                  value:
                    data:
                    - vdevice-name: 172.16.255.15
                      vdevice-host-name: vm5
                      call-index: 3917844
                      call-setuptime: 126640
                      call-id: 5554071
                      codec: g711ulaw
                      remote-ip-address: 10.128.136.58
                      remote-media-port: 17602
                      transmit-packets: 2246
                      receive-packets: 2246
                      call-duration: 00:00:50
                      lastupdated: 1660727547133
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
      x-roles-required: Device Monitoring-read,Device Monitoring-write
  /device/voiceisdninfo/isdnstatus:
    get:
      tags:
      - Real-Time Monitoring - Voice
      description: Retrieve Voice ISDN Status from device
      operationId: getT1e1IsdnStatus
      parameters:
      - name: deviceId
        in: query
        description: deviceId - Device IP
        required: true
        schema:
          type: string
          example: 169.254.10.10
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
              examples:
                Device voice ISDN status:
                  description: Device voice ISDN status
                  value:
                    data:
                    - vdevice-name: 172.16.255.15
                      vdevice-host-name: vm5
                      key-id: 0
                      intf-name: Serial0:23
                      switch-type: primary-5ess
                      l1-status: ACTIVE
                      l2-status: MULTIPLE_FRAME_ESTABLISHED
                      num-active-calls: 1
                      lastupdated: 1660727547133
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
      x-roles-required: Device Monitoring-read,Device Monitoring-write
  /device/voicet1e1controllerinfo/current15minstats:
    get:
      tags:
      - Real-Time Monitoring - Voice
      description: Retrieve T1E1 controller last 15 min stats from device (Real Time)
      operationId: getControllerT1e1InfoCurrent15MinStats
      parameters:
      - name: deviceId
        in: query
        description: deviceId - Device IP
        required: true
        schema:
          type: string
          example: 169.254.10.10
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
              examples:
                T1E1 controller status:
                  description: T1E1 controller status
                  value:
                    data:
                    - vdevice-name: 32.32.32.17
                      vdevice-host-name: vm5
                      slot-num: '6'
                      subslot-num: '3'
                      port-num: '0'
                      state: up
                      type: t1
                      clocking: internal
                      vdevice-dataKey: 32.32.32.17-711
                      lcvs: 136
                      pcvs: 63
                      csss: 0
                      sefss: 6
                      less: 4
                      dms: 0
                      ess: 7
                      bess: 1
                      sess: 6
                      uass: 458
                      lastupdated: 1660727547133
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
      x-roles-required: Device Monitoring-read,Device Monitoring-write
  /device/voicet1e1controllerinfo/totalstats:
    get:
      tags:
      - Real-Time Monitoring - Voice
      description: Retrieve T1E1 controller total stats from device (Real Time)
      operationId: getControllerT1e1InfoTotalStats
      parameters:
      - name: deviceId
        in: query
        description: deviceId - Device IP
        required: true
        schema:
          type: string
          example: 169.254.10.10
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
              examples:
                T1E1 controller status:
                  description: T1E1 controller status
                  value:
                    data:
                    - vdevice-name: 32.32.32.17
                      vdevice-host-name: vm5
                      slot-num: '6'
                      subslot-num: '3'
                      port-num: '0'
                      state: up
                      type: t1
                      clocking: internal
                      vdevice-dataKey: 32.32.32.17-711
                      lcvs: 136
                      pcvs: 63
                      csss: 0
                      sefss: 6
                      less: 4
                      dms: 0
                      ess: 7
                      bess: 1
                      sess: 6
                      uass: 458
                      lastupdated: 1660727547133
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
      x-roles-required: Device Monitoring-read,Device Monitoring-write