RealPresence Collaboration Server (RMX) 1500/1800/2000/4000 Administrator’s Guide
Polycom®, Inc. 490
22 Click the OK button.
Ethernet Settings
The automatically identified speed and transmit/receive mode of each LAN port used by the system can be
manually modified if a specific switch requires it. These settings can be modified in the Ethernet Settings
dialog box.
The following table lists the physical mapping of Port Type to the physical label on the back panel of the
RealPresence Collaboration Server (RMX) 1500.

To modify the automatic LAN port configuration:

1On the Collaboration Server menu, select Setup > Ethernet Settings.
Password Enter the Password that the Collaboration Server uses to log in to management
interface of the Serial Gateway.
When updating the parameters of the SIP Server in the IP Network Service - SIP Servers dialog
box, the Collaboration Server must be reset to implement the change.
RealPresence Collaboration Server (RMX) 1500: The Port numbers displayed in the dialog box
do not reflect the physical Port numbers as labeled on the RealPresence Collaboration Server
(RMX)1500.
Physical Mapping - Port Type to Label on RealPresence Collaboration Server 1500/4000
Port Type
Label on MCU
1500 4000
Media LAN 2 LAN 2 RTM LAN Card
Modem Modem LAN 1
RTM-IP 4000 Card
Management 1 MNG B LAN 2
Signaling 1 MNG LAN 3
ShM Shelf LAN 6
Network Service - V35 tab
Field Description