NETWORKING /etc/resolv.conf/ Ubuntu 10.0.4

[Tom H]

On Fri, May 14, 2010 at 7:54 PM, Asif Iqbal <vadud3 at gmail.com> wrote:
> On Fri, May 14, 2010 at 3:32 PM, zongo saiba <zongosaiba at gmail.com> wrote:
>> Hi,
>>
>> Could anyone tell me why my /etc/resolv.conf/ file gets emptied and then
>> I lose all connections to my wireless network ? I mean, I have figured
>> out why this was happening. I have to manually reconfigure manually
>> resolv.conf everytime this happens and all his back to normal.
>>
>> resolv.conf is controlled by NetworkManager. Should I configure
>> NetworkManager in any particular way ? Or May by my routeur ?
>
> if you are getting ip through dhcp then just use prepend or append
> your resolvers
> in your system.
>
> man dhclient.conf or vi /etc/dhcp3/dhclient.conf to get some idea.

If using NM, it is probably more appropriate to make configuration
changes within NM's GUI. I don't have NM installed to check this, but
it must have a field for specifying DNS servers.