Serial Port; Figure 27 10/100Base-Tx Ethernet Connector; Table 18 10/100Base-Tx Ethernet Port Pinouts - Nortel 1750 Install Manual

Figure 27 10/100BASE-TX Ethernet connector

87654321
RD- RD+ TD-
Table 18 provides the 10/100BASE-TX Ethernet port pinouts.

Table 18 10/100BASE-TX Ethernet port pinouts

Pin
1
2
3
6

Serial port

The system board provides a serial port on the rear of the chassis to enable
out-of-band management. Use the serial port to assign the management IP address
and subnet mask to the newly installed gateway (for more information, see
Chapter 4, "Configuring the management IP interface," on page
The serial cable provided with the VPN Router 1750 is a DB9/DB25-to-DB9/
DB25 cable. This cable provides a crossover connection (transmit-to-receive and
receive-to-transmit). The DB9 connector goes into the gateway and the other DB9
or DB25 connector goes into your workstation
TD+
CS260010A
Description
TD +
TD -
RD +
RD -
Nortel VPN Router Installation — VPN Router 1750
Appendix A Technical specifications 77
(Figure 28).
67).