Nortel Networks 4050 User Manual

Page of 922
778 Chapter 16 The Command Line Interface
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If you are automatically disconnected after the specified idle timeout interval, any 
unapplied configuration changes are lost. Therefore, make sure to save your 
configuration changes regularly by using the global 
apply
 command.
If you have unapplied configuration changes when you use the global 
exit
 
command to log out from the CLI, you will be prompted to use the global 
diff
 
command to view the pending configuration changes. After verifying the pending 
configuration changes, you can either apply the changes or use the 
revert
 
command to remove them.