User's Manual
Polycom® RealPresence Collaboration Server (RMX) 1500/2000/4000 Administrator’s Guide
H-70 Polycom, Inc.
2 Click the Channel Status - Advanced tab.
The following connection information is displayed:
Table H-8  Participant Properties - ICE Connection Parameters 
Field Description
Collaboration Server 
IP Address
The local IP address and port (in the format IP address:Port) of the 
Collaboration Server.
Participant IP 
Address
The local IP address and port (in the format IP address:Port) of the 
endpoint.
ICE Collaboration 
Server IP Address
The IP address and the Port number of the Collaboration Server used 
to pass through the media. This information changes according to the 
ICE connection type:
• When ICE connection type is local, it is identical to the IP 
address:Port displayed in the Collaboration Server IP Address.
• When ICE connection type is relay, the system displays the IP 
address and port number of the relay server used to pass the 
media from the Collaboration Server to the participant.
• When ICE connection type is firewall, the system displays the 
public IP address and port of the Collaboration Server as seen 
outside the private network.










