Cisco Cisco TelePresence Video Communication Server Expressway 릴리즈 노트
Appendix A — Supplemental notes
Cisco TelePresence Video Communication Server X6 Software Release Notes
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RFC
Description
3903
Session Initiation Protocol (SIP) Extension for Event State Publication
3944
H.350 Directory Services
4028
Session Timers in the Session Initiation Protocol
4479
A Data Model for Presence
4480
RPID: Rich Presence Extensions to the Presence Information Data Format (PIDF)
5245
Interactive Connectivity Establishment (ICE)
5626
Managing Client-Initiated Connections in the Session Initiation Protocol (SIP)
Getting the software
Customers should contact their Cisco maintenance provider for support and assistance with their
Cisco products, including release keys and software files.
Cisco products, including release keys and software files.
FTP Site
Initial installation
Initial installation of the Cisco VCS can be accomplished through the installation wizard via the serial
port or through the front LCD panel.
port or through the front LCD panel.
Layer 4 ports used
The following IP Layer 4 ports are used by the Cisco VCS:
Function
Type
Direction
SSH (Includes SCP)
22 TCP
Host → Cisco VCS
Telnet
23 TCP
Host → Cisco VCS
HTTP / XML
80 TCP
Host → Cisco VCS
HTTPS / XML
443 TCP
Host → Cisco VCS
SNMP (queries)
161 UDP
Host → Cisco VCS
NTP
123 UDP
↔
Syslog
514 UDP
Cisco VCS
→ Host
LDAP communication
389 TCP
↔
LDAPS communication
636 TCP
↔
TMS cluster replication
443 TCP
Cisco TMS
↔ Cisco VCS
SSH cluster replication
22 TCP
Cisco VCS
↔ Cisco VCS
Device provisioning
389 TCP
Cisco TMS
→ Cisco VCS
Device provisioning replication
8989 TCP
Cisco TMS
→ Cisco VCS
Gatekeeper discovery
*
1718 UDP
Host → Cisco VCS
Gatekeeper RAS
*
1719 UDP
↔
Incoming H.323 setup
*
1720 TCP
Host → Cisco VCS
H.225/Q.931 call setup (non-traversal)
*
15000:19999 TCP
↔