{
  "room": "bandwidth",
  "checked": "2026-10",
  "sources": [
    {
      "kind": "itu",
      "title": "ITU-T G.711, pulse code modulation of voice",
      "url": "https://www.itu.int/rec/T-REC-G.711",
      "status": "verified",
      "last_checked": "2026-10",
      "note": ""
    },
    {
      "kind": "rfc",
      "title": "RFC 3550, RTP",
      "url": "https://www.rfc-editor.org/rfc/rfc3550",
      "status": "verified",
      "last_checked": "2026-10",
      "note": ""
    },
    {
      "kind": "rfc",
      "title": "RFC 4594, DiffServ service classes",
      "url": "https://www.rfc-editor.org/rfc/rfc4594",
      "status": "verified",
      "last_checked": "2026-10",
      "note": ""
    },
    {
      "kind": "community",
      "title": "Cisco Community, Collaboration knowledge base",
      "url": "https://community.cisco.com/t5/collaboration-knowledge-base/tkb-p/4691-docs-collaboration-voice-video",
      "status": "verified",
      "last_checked": "2026-10",
      "note": ""
    },
    {
      "kind": "wikipedia",
      "title": "Quality of service (Wikipedia)",
      "url": "https://en.wikipedia.org/wiki/Quality_of_service",
      "status": "verified",
      "last_checked": "2026-10",
      "note": ""
    },
    {
      "kind": "cisco",
      "title": "Enterprise QoS SRND book",
      "url": null,
      "status": "confirm",
      "last_checked": "2026-10",
      "note": "The Enterprise QoS SRND path returned HTTP 404."
    }
  ]
}