What port does H.323 use?

H.323 uses port 1720 by default.

Unknown

H.323

Q: What is H.323?

H.323 (H.323) is a Application Layer protocol in the VoIP & Streaming category. ITU-T standard for multimedia communications over packet networks. Comprehensive umbrella protocol covering audio (G.711, G.729), video (H.261), and signaling for enterprise VoIP.

Application Layer — VoIP & Streaming

协议概览

全称 H.323

缩写 H.323

OSI 层 Application Layer

类别 VoIP & Streaming

默认端口 1720

关于 H.323

ITU-T standard for multimedia communications over packet networks. Comprehensive umbrella protocol covering audio (G.711, G.729), video (H.261), and signaling for enterprise VoIP.

Application Layer VoIP & Streaming 端口 1720

H.323

协议概览

关于 H.323

相关协议 — Application Layer