Installation Manual
H3C SecPath F1000-E Firewall
Chapter 1 Product Overview
1-12
Pin (RJ-45)
Signal direction
Pin (DB-9)
Signal
4
Å
1 DCD
5 — 5 GND
6
Å
3 TXD
7
Å
4 DTR
8
Å
7 RTS
Note:
For the connection of the console cable, refer to section 4.10.1 “Connecting the
Console Cable” in Chapter 4 “Installing the Firewall”.
II. AUX port
1) Introduction
The AUX port is an RS232 asynchronous serial interface used for remote configuration
or dialup backup. You need to connect the local modem to the remote modem through
PSTN and then to the remote device for remote system debugging, configuration,
maintenance, and management. In the event that the console port fails, the AUX port
can be connected to a terminal as a backup port of the console port. For details, refer to
section 8.4 “Using the AUX Port as Backup Console Port” in Chapter 8
“Troubleshooting”.
2) Technical specifications for the AUX port
Table 1-11
Technical specifications for the AUX port
Item
Specification
Connector
RJ-45
Compliant standard
Asynchronous EIA/TIA-232
Baud rate
9600 bps to 115200 bps
9600 bps (default)
Services
Connection to the serial interface of a
remote PC (through a pair of modems)
3) AUX
cable
Console cable is an 8-core shielded cable. At one end of the cable is an RJ-45
connector for CON of the VG; at the other end are a DB-9 (female) connector and a
