Lan Port 1 Pin Assignment; Lan Ports 2 To 6 Pin Assignment - Polycom RealPresence RMX 4000 Hardware Manual

LAN Port 1 Pin Assignment

The figure and table below show the pin assignment of LAN port 1 on the RTM IP 4000 card. RJ45 connector
terminated cable is used for connecting the port.
LAN Port 1 Pin Assignment
Pin Signal Name
BI_DA+
1
2 BI_DA-
3 BI_DB+
4 BI_DB-
5 BI_DC+
6 BI_DC-
7 BI_DD+
8 BI_DD-

LAN Ports 2 to 6 Pin Assignment

The figure and table below show the pin assignment of LAN ports 2-6 on the RTM IP 4000 card. RJ45
connector terminated cable is used for connecting the ports.
Polycom, Inc.
Description
Bidirectional pair A+
Bidirectional pair A‐
Bidirectional pair B+
Bidirectional pair B‐
Bidirectional pair C+
Bidirectional pair C‐
Bidirectional pair D+
Bidirectional pair D‐
Pin Assignment
79