Nortel Networks Passport 4400 - Manual (Page 42)

Connecting the Ethernet Base Module Passport 4400 Hardware Installation Manual
3-4
Management Port
• supports asynchronous operation using an RS-232 physical driver
• data rate is automatically selected for speeds from 9.6 to 38.4 Kbps
• management port is RS-232/V.24
−
a crossover cable is required for DTE
operation.
Figure 3-3. Management Port Connectors
Signal ground
(RxD) Receive data
(TxD) Transmit data
RJ45 pin assignments
RJ45
Pin 1
1
2
3
4
5
6
7
8
Pins 1, 2, 3, 7, 8 Not Connected