cisco 2500 forward to dns
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Posted by on March 19, 2006, 7:40 pm
Please log in for more thread options I have a cisco 2500 router that i am trying to add to my network. I've connected the cisco router to my linksys router (which is my main router) and I am able to telnet to the cisco router, configure etc...I am not able to get DNS working on the cisco router. I can ping all of the other computers and the linksys router from the cisco router. I've tried adding my isp name servers to the cisco router, but that's not working. I tried adding my linksys router as a name server on my cisco router and i am able to ping from the cisco router and i see the translation happening but the ping response never gets back. Any suggestions ? Thank you, | ||||||||||||||||||||||||||||
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Posted by Paul S. Brown on March 19, 2006, 7:59 pm
Please log in for more thread options Have you added a default gateway to the Cisco to use the Linksys as the default route? P. | ||||||||||||||||||||||||||||
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Posted by onlineviewer on March 19, 2006, 11:02 pm
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Paul S. Brown wrote: > lancerset@gmail.com wrote:
> > > Hello Everyone,
> > > > I have a cisco 2500 router that i am trying to add to my network. I've > > connected > > the cisco router to my linksys router (which is my main router) and I > > am able to telnet to the cisco router, configure etc...I am not able to > > get DNS working on the cisco router. I can ping all of the other > > computers and the linksys router from the cisco router. I've tried > > adding > > my isp name servers to the cisco router, but that's not working. I > > tried adding my linksys > > router as a name server on my cisco router and i am able to ping from > > the cisco router > > and i see the translation happening but the ping response never gets > > back. Any suggestions ? > > > > >
> Have you added a default gateway to the Cisco to use the Linksys as the > default route? > > P. Hi, I tried adding the default gateway being the linksys, but it still doesnt come back, although the translation happens and i get the right ip address back. what do you think ? Sending 5, 100-byte ICMP Echos to 152.2.210.80, timeout is 2 seconds... Success rate is 0 percent (0/5) | ||||||||||||||||||||||||||||
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Posted by DMc on March 20, 2006, 2:52 am
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> Hello Everyone,
> > I have a cisco 2500 router that i am trying to add to my network. I've > connected > the cisco router to my linksys router (which is my main router) and I > am able to telnet to the cisco router, configure etc...I am not able to > get DNS working on the cisco router. I can ping all of the other > computers and the linksys router from the cisco router. I've tried > adding > my isp name servers to the cisco router, but that's not working. I > tried adding my linksys > router as a name server on my cisco router and i am able to ping from > the cisco router > and i see the translation happening but the ping response never gets > back. Any suggestions ? > > > Thank you, > Do you have any access-lists configured? | ||||||||||||||||||||||||||||
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Posted by onlineviewer on March 20, 2006, 12:57 pm
Please log in for more thread options I have this access-list configured...
access-list 101 permit udp any any eq domain access-list 101 permit udp any eq domain any | ||||||||||||||||||||||||||||
>
> I have a cisco 2500 router that i am trying to add to my network. I've
> connected
> the cisco router to my linksys router (which is my main router) and I
> am able to telnet to the cisco router, configure etc...I am not able to
> get DNS working on the cisco router. I can ping all of the other
> computers and the linksys router from the cisco router. I've tried
> adding
> my isp name servers to the cisco router, but that's not working. I
> tried adding my linksys
> router as a name server on my cisco router and i am able to ping from
> the cisco router
> and i see the translation happening but the ping response never gets
> back. Any suggestions ?
>
>