In CatOS is there anything like the "no" in the IOS ?!
I want to remove a few command lines from a Core Switch, like that:
set spantree portcost 6/4 3004
I know that the "no" keyword before the line doesnt work, any thoughts?!
Try "clear spantree portcost 6/4"
The problem with CatOS is with a number of commands it's not possible to clear it out of the config but the above should work in your case.