From: Scott Morris (swm@emanon.com)
Date: Mon Dec 26 2005 - 13:04:02 GMT-3
I'd probably begin with "ip dns ?" and see what kinda things I find. ;)
Scott
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
Gustavo Novais
Sent: Monday, December 26, 2005 10:34 AM
To: Cisco certification
Subject: Router as DNS server on IOS?
Hello
Hope everyone has had a merry xmas, but I've got to get back to work.
I have an issue where I'm asked the following:
Your DNS server has failed and you were asked to configure R6 as DNS server
while the other one undergoes repair.
Configure R6 (running 12.4) in such a way that when you issue a ping "host"
(being host the hostname on any device on the network), from any device on
your network (R1 to R6 and SW1 and 2), R6 resolves this request to
host.internetworkexpert.com
I've looked up the new DNS related features on 12.4, but I didn't find a way
of doing this. I've tried dns spoofing, but with no results (basically the
router replies always with its own IP, or the one configured along with ip
dns spoofing IP.)
Any suggestions?
Gustavo Novais
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