eduardo:cisco:g-ports
TCP Port Numbers
- TCP 1720 – H.225 Call Setup / FastStart
- TCP 2000 – SCCP
- TCP 2428 – MGCP ISDN PRI Backhaul
- TCP 5060 – SIP Telephone
- TCP 11000-11999 – H.245 Capabilities Exchange / SlowStart
UDP Port Numbers
- UDP 1718 – H.225 RAS Multicast Gatekeeper Discovery
- UDP 1719 – H.225 Gatekeeper RAS Messages
- UDP 2427 – MGCP Control
- UDP 2748 – CTI/JTAPI
- UDP 5060 – SIP Trunk
- UDP 16384 – 32766 (even port numbers) – RTP
- UDP 16385 – 32767 (odd port numbers) – RTCP
eduardo/cisco/g-ports.txt · Last modified: 2024/02/23 08:20 by 127.0.0.1