no ip routing - why use?

I was troubleshooting an issue with a colleague yesterday and we found the customer had configured "no ip routing" on his 2620..

i am curious as to why and when you would use that command on a router??

cjk

Reply to
christian koch
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If you don't want it to be a router, but use it as a host, for example if you use it as a terminal server (for console access to other routers), you do not need routing turned on.

Reply to
Jesper Skriver

ahh, thanks Jesper!

Reply to
christian koch

Or if you want to do only bridging.

Me, CCIE #TBA

Reply to
Bod43

Well, when you aren't interesting in routing IP, but maybe some other protocols such as IPX or AT? There's more than just IP in the world, but things are rapidly converging to all IP and ethernet. Or, if you are just bridging.

Reply to
Doug McIntyre

And you have to remember that Cisco started selling these devices about

20 years ago, before TCP/IP had become the de facto standard network protocol. There are many features in IOS that are legacy remnants of those days.
Reply to
Barry Margolin

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