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OpenAPI Specification

openapi: 3.2.0
info:
  title: Monitoring and Troubleshooting Real-Time Monitoring - Dns Defense 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 - Dns Defense
paths:
  /device/dns/defense/device-registration:
    get:
      tags:
      - Real-Time Monitoring - Dns Defense
      description: Get Dns Defense Device Registration
      operationId: getDnsDefenseDeviceRegistration
      parameters:
      - name: deviceId
        in: query
        required: true
        schema:
          pattern: ^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?).){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$
          type: string
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                required:
                - data
                type: object
                properties:
                  data:
                    type: array
                    items:
                      required:
                      - descr
                      - device-id
                      - lastupdated
                      - ni-name
                      - resp-code
                      - tag
                      - vdevice-dataKey
                      - vdevice-host-name
                      - vdevice-name
                      type: object
                      properties:
                        descr:
                          type: string
                          example: Device Id received successfully
                        device-id:
                          type: string
                          example: f338f11b041b85ce
                        lastupdated:
                          type: integer
                          format: int64
                          example: 1717400936511
                        ni-name:
                          type: string
                          example: '222'
                        resp-code:
                          type: string
                          example: dns-def-rc-201
                        tag:
                          type: string
                          example: vpn222
                        vdevice-dataKey:
                          type: string
                          example: 172.16.255.15-222-vpn222-f338f11b041b85ce-dns-def-rc-201
                        vdevice-host-name:
                          type: string
                          example: vm5
                        vdevice-name:
                          type: string
                          example: 172.16.255.15
                      $$ref: '#/components/schemas/DeviceRegistrationItem'
                $$ref: '#/components/schemas/DeviceRegistrationResponse'
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error
  /device/dns/defense/info:
    get:
      tags:
      - Real-Time Monitoring - Dns Defense
      description: Get Dns Defense Info
      operationId: getDnsDefenseInfo
      parameters:
      - name: deviceId
        in: query
        required: true
        schema:
          pattern: ^(?:(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?).){3}(?:25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$
          type: string
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                required:
                - data
                type: object
                properties:
                  data:
                    type: array
                    items:
                      required:
                      - dnscrypt
                      - last-success
                      - last-success-date
                      - lastupdated
                      - reg-done
                      - reg-req
                      - vdevice-dataKey
                      - vdevice-host-name
                      - vdevice-name
                      type: object
                      properties:
                        dnscrypt:
                          type: boolean
                          example: true
                        last-success:
                          type: string
                          example: '2025-10-29T04:11:40+00:00'
                        last-success-date:
                          type: integer
                          format: int64
                          example: 1761711100000
                        lastupdated:
                          type: integer
                          format: int64
                          example: 1762499456581
                        reg-done:
                          type: integer
                          format: int32
                          example: 10
                        reg-req:
                          type: integer
                          format: int32
                          example: 10
                        vdevice-dataKey:
                          type: string
                          example: 172.16.255.15-10-10-True-2025-10-29T05:41:40+00:00
                        vdevice-host-name:
                          type: string
                          example: vm5
                        vdevice-name:
                          type: string
                          example: 172.16.255.15
                      $$ref: '#/components/schemas/DnsDefenseInfoItem'
                $$ref: '#/components/schemas/DnsDefenseInfoResponse'
        '400':
          description: Bad Request
        '403':
          description: Forbidden
        '500':
          description: Internal Server Error