> > I trying to setup multi-isp configuration (using latest bering-uClibc
> > 3.1-beta1), and began reading the corresponding doc:
> >             http://www.shorewall.net/3.0/MultiISP.html
> > I am not clear on how the DNS resolution happens if a DNS request
> > from one provider goes to the other provider's name server. ISPs
> > these days serve their customers alone and reject all requests
> > outside their network. 
> > 
> > 1. As part of multi-isp setup, is it possible to have the DNS requests
> > routed thru' a provider go to provider's DNS IPs?
> > 
> > 2. Does listing all ISP's DNS IPs into /etc/resolve.conf help?
> > 
> > Appreciate any pointers or links.
> 
> DNS is not a special case  -- it obeys the same rules as any other
> connection.
> 
> -Tom

Thanks for a prompt response Tom.

DNS not being special case does make sense. Do you have any suggestions
on how to deal with the DNS look up failures when the requests are sent
to wrong provider.

Thanks



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