Quick IOS CLI question

[blubomber]

I am working with a Cisco 3620 router running IOS 12.2 (7c).

I just wanted to know really quick how to remove something from the config. It has been a while since i worked in CLI and i cant remember.

for example, i want to remove an ip name-server line.

thank you.

Or, would it be recomended to use a TFTP program to edit a text file then upload it to the 3620? I believe this is how i did it before.

 

[lgarner]

Prefix the command with "no", as in "no ip name-server x.x.x.x"

TFTP is certainly a good way to replace the entire configuration.

 

[blubomber]

Excelent lgarner. that worked!

Thanks for the quick reply. i will look into using tftp also again. the last router i worked with through CLI was a 1760 about 2 years ago.