Cisco 545 Serial - Manual (Page 53)

4-3
Installation and Upgrade Guide for Cisco Unified Videoconferencing 3545 PRI Gateway and 3545 Serial Gateway Release 5.5
OL-14912-01
Chapter 4 Cable Connections and Pin-outs
Circuit Switch Network Port
Circuit Switch Network Port
Table 4-4 describes the circuit switch network port RJ-45 connector pin-out configuration.
ISDN Port
Table 4-5 describes the ISDN Port RJ-45 connector pin-out configuration.
Table 4-4 Circuit Switch Network Port RJ-45 Connector Pin-out
Pin Function
1 RXD +
2 RXD -
3 NC
4 TXD +
5 TXD -
6 NC
7 NC
8 NC
Table 4-5 ISDN Port RJ-45 Connector Pin-out
Pin Function
1 RXD +
2 RXD -
3 NC
4 TXD +
5 TXD -
6 NC
7 NC
8 NC