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Chapter 7 Basic SCE 2000 Platform Operations
Managing SCE 2000 Configurations
SCE 2000 4xGBE Installation and Configuration Guide
OL-7824-02 7-9
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:
Step 1 At the SCE 2000# prompt, type more tffs0:system/prevconf/config.txt
to view the configuration file.
The system displays the configuration information stored in the file.
Step 2
Read the configuration information to make sure it is the configuration you want to
restore.
Note that you cannot undo the configuration restore command.
Step 3
Type
copy tffs0:system/prevconf/config.tx1
tffs0:system/config.txt.
The system sets the startup configuration to the configuration from config.tx1.