IP Network Services
Polycom, Inc. 514
Media Redundancy on the RealPresence Collaboration Server (RMX) 1800 is dependent on the settings of
the LAN_REDUNDANCY and MULTIPLE_SERVICES System Flags as summarized in the following table:
Signaling and Management Redundancy
Signaling and Management Redundancy on RealPresence Collaboration Server
(RMX) 1500
On the RealPresence Collaboration Server (RMX) 1500, for Signaling and Management Redundancy, the
MNG port is redundant to the MNG B port and must have a LAN cable connected.
LAN Connections to the IP ports
IP Port Description
LAN 1 For management network connections:
When LAN redundancy is enabled, LAN 1 is used for management, media, and
signaling network connections.
LAN 2 For media, and signaling network connections:
When LAN redundancy is enabled, LAN 2 is the backup for the LAN 1 port.
RMX 1800 - Media Redundancy - System Flags
System Flag / Value RMX 1800
LAN_REDUNDANCY = NO
MULTIPLE_SERVICES = NO
No Redundancy.
If a second LAN cable is connected to Port 2, Network separation is
enabled (the Management Network Service is separated from the Default
IP Network Service)
LAN_REDUNDANCY = NO
MULTIPLE_SERVICES = YES
No Redundancy.
LAN_REDUNDANCY = YES
MULTIPLE_SERVICES = NO
Full Redundancy
LAN_REDUNDANCY = YES
MULTIPLE_SERVICES = YES
These flags cannot be set to YES simultaneously.