turning off unused service for router security baseline.
when configuring a router for a security baseline, and entering the command no ip domain-lookup, the terminal session and the router both hung. router is a 3745 using (C3745-JS-M), Version 12.2(13)T5 IOS. what happened. had to power cycle router to restore service so log files are gone.
Re: turning off unused service for router security baseline.
I would think that it is very strange that no ip domain-lookup would hang the terminal session and hang the router. Is the symptom reproducable? If so I would suggest opening a case with TAC - and would also suggest upgrading the code to a version which does not do this.
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