Polycom (RMX) 1500 用户手册

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

Polycom, Inc.

Modify the following field:   

Click the OK button.

The RMX has 3 LAN ports on the RTM-IP (Management, Signaling and 
Shelf Management), and additional LAN ports on each media card (RTM 
LAN) and RTM ISDN cards. The administrator can set the speed and 
transmit/receive mode manually for these ports.

The LAN port number.
Note: Do not change the automatic setting of Port 1,4 and 
Port 5 of the Management 2 and Signaling 2 Networks. Any 
change to the speed of these ports will not be applied.

Select the speed and transmit/receive mode for each port.
Default: Auto – Negotiation of speed and transmit/receive 
mode starts at 1000 Mbits/second Full Duplex, proceeding 
downward to 10 Mbits/second Half Duplex.
Note: To maximize conferencing performance, especially in 
high bit rate call environments, a 1Gb connection is 
recommended.
Note:
RealPresence Collaboration Server (RMX) 4000: Do not 
select 1000 Full Duplex for any LAN ports in Slot 17.
Select only 100 Full Duplex.
RealPresence Collaboration Server (RMX) 1500: Do not 
select 1000 Full Duplex for Port 5 (ShM).
Select only 100 Full Duplex.