[K12OSN] Blocked net access

[Petre Scheie]

David Whitmer wrote:
> On 1/12/07, Les Mikesell <les at futuresource.com> wrote:
>>
>> I think the script and setup tries to automatically determine that you
>> have a 2-NIC
>> configuration and only activates NAT for that case.  Having eth0 down
>> must make
>> it look like a single NIC setup.
>>
>> -- 
>>  Les Mikesell
>>   les at futuresource.com
>>
> 
> hmmm...
> 
> We're running 4 K12LTSP servers at our schools.  On all but one
> routing has always worked perfectly for any Windows PCs connected to
> the "internal" subnet.  The server this has never worked on, though,
> is one where I know for sure I did not have either NIC (it has two)
> connected during the K12LTSP installation.
> 
> Perhaps my problem is that, since the NICs weren't connected during
> the installation and setup, that the setup didn't think it needed to
> configure & activate NAT?
> 
Could be.  Mind you, 'connected' just means the NIC is connected to a switch; there 
doesn't have to be any other devices connected to that switch.  Have you tried running 
'service nat on' on the recalcitrant server?