Switch - Dell PowerConnect J-EX4200-24T Software Manual

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Reverting to the Default Factory Configuration for the J-EX Series Switch
Syntax
< >
rollback number
Options
— Return to the most recently saved configuration.
none
—Configuration to return to.
number
Range: 0 through 49. The most recently saved configuration is number 0, and the
oldest saved configuration is number 49.
Default: 0
To return to a configuration prior to the most recently committed one:
Specify the rollback number (here, 1 is entered and the configuration returns to the
1.
previously committed configuation):
[edit]
user@switch# rollback 1
load complete
Activate the configuration you have loaded:
2.
[edit]
user@switch# commit
Managing Configuration Files Through the Configuration History (J-Web Procedure)
on page 338
Configuration Files Terms on page 322
For more information on
http://www.juniper.net/techpubs/software/junos/
If for any reason the current active configuration fails, you can revert to the default factory
configuration. You can also roll back to a previous configuration, as described in "Loading
a Previous Configuration File (CLI Procedure)" on page 340, or revert to the rescue
configuration, as described in "Reverting to the Rescue Configuration for the J-EX Series
Switch" on page 343.
The default factory configuration contains the basic configuration settings. This is the
first configuration of the switch and it is loaded when the switch is first installed and
powered on.
Chapter 24: Managing Junos OS Configuration
rollback , see the Junos OS CLI User Guide at
.
341