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Managing SCE 2000 Configurations
snmp-server community "public" ro
snmp-server host 10.1.1.253 traps version 1 "public"
interface LineCard 0
connection-mode active
no silent
no shutdown
flow-aging default-timeout UDP 60
interface FastEthernet 0/0
ip address 10.1.5.109 255.255.0.0
interface FastEthernet 0/1
interface FastEthernet 0/2
exit
line vty 0 4
no timeout
exit
SCE 2000#
SCE 2000#copy running-config startup-config
Writing general configuration file to temporary location...
Backing-up general configuration file...
Copy temporary file to final location...
SCE 2000#
For backup purposes, the old startup-config file is saved under the directory:
tffs0:system/prevconf. Refer to Recovering a Previous Configuration (on page 7-6) for
an explanation on how to recover previous configuration.
To remove a configuration command from the running-config, use the no form of the command.
E
XAMPLE
The following example illustrates how to remove all DNS settings from the running
configuration.
SCE 2000(config)#no ip name-server
SCE 2000(config)#
Recovering a Previous Configuration
When you save a new configuration, the system automatically backs up the old configuration in
the directory tffs0:system/prevconf/. Up to nine versions of the startup configuration
file are saved, namely config.tx1-config.tx9, where config.tx1 is the most recently
saved file.
You can view the old startup configuration files using the CLI command more.
Restoring a previous startup configuration means renaming the file so it overwrites the startup
configuration (config.txt) file.
To restore a previous startup configuration, complete the following steps:
At the SCE 2000# prompt, type more tffs0:system/prevconf/config.txt to view
Step 1
the configuration file.
The system displays the configuration information stored in the file.
Read the configuration information to make sure it is the configuration you want to restore.
Step 2
Cisco SCE 2000 4/8xFE Installation and Configuration Guide
7-6
:
Chapter 7
Basic SCE 2000 Platform Operations
OL-7826-05
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Troubleshooting
