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Re: DNS setup



On 25 Mar 2004, H. S. wrote:
> Apparently, _lists@pop3.wordit.com_, on 03/25/04 18:52,typed:
> >I can connect and ping IPs, but DNS does not resolve. /etc/resolv.conf 
> >exists and the
> >ISPs servers are added automatically.
> >Now have no clue what to check. Any ideas?
> >
> >(I installed from Knoppix with the new Debian installer, and could connect 
> >under
> >Knoppix from CD. So this is Debian unstable.)
> >
> >Thanks,
> >
> >Marcus
> 
> 
> This may be very tiny detail, but what are the permissions of
> /etc/resolv.conf?
> 
> ->HS
> 

I had something similar recently, which turned out to be due to tcp_en.
Look at /etc/sysctl.conf and set net.ipv4.tcp_ecn=0

Amthony


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