Appendix; Port Usage - Polycom V500 Administrator's Manual

Appendix

Port Usage

This appendix provides the following technical details about the V500 system:
• Port Usage
• Actions that Cause the System to Restart
• Cable Descriptions and Drawings
• Q.850 Cause Codes
The tables in this section list V500 system port usage. You may need this
information when you configure your network equipment for video
conferencing.
The following table shows H.323 port usage.
Port
80-Static
389-Static
1503-Static
1718-Static
1719-Static
1720-Static
1731-Static
8080-Static
1024-65535
Function
TCP HTTP interface (optional)
TCP ILS registration (LDAP)
TCP T.120
TCP Gatekeeper discovery (must be bidirectional)
TCP Gatekeeper RAS (must be bidirectional)
TCP H.323 call setup (must be bidirectional)
TCP Audio call control (must be bidirectional)
TCP HTTP server push (optional)
Dynamic TCP H245. Can be set to "Fixed Ports" on
Polycom systems.
Appendix - 1