Cisco 7500 SERIES ROUTE SWITCH PROCESSOR 16 Guia De Especificação

Página de 92
80
Route Switch Processor (RSP16) Installation and Configuration Guide
OL-4661-03
  Reference Information
Step 12
Use the configure terminal command at the EXEC prompt. You are prompted as follows:
Router# configure terminal
Enter configuration commands, one per line.  End with CNTL/Z.
Router(config)#
Step 13
Using the config-register 0x value command, change the configuration register value back to its original
value (noted in
) or change it to a value of 0x0102 (factory default).
Step 14
Exit global configuration mode using Ctrl-Z or by typing end.
Step 15
Reboot the router and enable it using the recovered password.
This completes the procedure for recovering a lost password.
Reference Information
The following sections include important reference information:
Console Port Signals
The console port on the RSP16 is an EIA/TIA-232, DCE, DB-25 receptacle. Both Data Set Ready (DSR)
and Data Carrier Detect (DCD) are active when the system is running. The Request To Send (RTS) signal
tracks the state of the Clear To Send (CTS) input. The console port does not support modem control or
hardware flow control. The console port requires a straight-through EIA/TIA-232 cable.
lists the
signals used on this port.
Table 5
Console Port Signals
Pin
Signal
Direction
Description
1
GND
Ground
2
TxD
<—
Transmit Data
3
RxD
—>
Receive Data
6
DSR
—>
Data Set Ready (always on)
7
GND
Ground
8
DCD
—>
Data Carrier Detect (always on)