Polycom 4000 User Manual

RealPresence Collaboration Server (RMX) 1500/1800/2000/4000 Administrator’s Guide 

Polycom®, Inc. 

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ICE RealPresence 
Collaboration Server 
(RMX) 
1500/1800/2000/400
0 IP Address

The IP address, port number, and transport protocol of the MCU used 
to pass through the media when ICE is functional. See 

.

ICE Participant IP 
Address

The IP address, port number, and transport protocol of the endpoint 
used to pass through the media when ICE is functional. See 

ICE Connection Type

Indicates the type of connection between the Collaboration Server 
and the participant in the ICE environment:
•

Local (or Host) - The endpoint (Remote) is on the same network 
as the Collaboration Server and the media connection is direct, 
using local addresses.

Relay - Media between the Collaboration Server and the 
participant passes through a media relay server.

Firewall - Media connection between the Collaboration Server and 
the participant is done using their external IP addresses (the IP 
addresses as seen outside of the local network).

Media Info

This table provides information about the audio and video parameters, 
such as video algorithm, resolution, etc. For more information, see 

RTP Statistics

This information may indicate problems with the network which can 
affect the audio and video quality. For more information, see 

.