E-series Hardware Guide
164 ! SRP I/O Module
Figure 55: SRP I/O module serial port
Table 35 lists the pinout for the serial cable’s RS-232 connector.
Once you have configured an IP address on the system, you can connect using a
host running Telnet over the 10/100Base-T Ethernet port on the SRP I/O module.
The router ships with a straight-through cable having a male RJ-45 Ethernet
connector on each end. Figure 56 shows the location of the Ethernet port and the
sequence of the pins in the RJ-45 connector.
CONSOLE
10/100
BASE T
RS-232
DB-9
PIN 1
PIN 9
g013771
Table 35: SRP I/O module – RS-232 serial connector pinout
Pin Signal
1DCD
2RXD
3TXD
4DTR
5GND
6DSR
7RTS
8CTS
9RNG