Since your internal interface is doing DHCP, you can't do this without 
making a choice:

1. Don't do DHCP on your internal face, define static IPs for both 
internal and external, and only define your gateway for your external 
(via netconfig or by hand-editing 
/etc/sysconfig/networks-scripts/ifcfg-eth[0,1].

2. Update your /etc/rc.d/rc.local script to adjust your routing table as 
necessary.

The issue here is that you are using DHCP, nothing else. It's going to 
setup your default route. You need to address that one way or the other.

Oh, and David's example doesn't appear to be RHEL to me. I've never seen 
  an /etc/init.d/myroute on Red Hat or Red Hat-like systems. I could be 
wrong about this though. Update us.

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Petri Laihonen wrote:
> Distro I'm using is RHEL4.x
> 
> Petri
> 
> 
> willhill wrote:
>> The easy solution is to swap the wires.  Other solutions depend on what 
>> distribution you are using.  
>>
>> On Sunday 29 April 2007 1:09 pm, Petri Laihonen wrote:
>>   
>>> How would I save default gateway setting?
>>>
>>> I have 2 network interfaces eth0 and eth1 respectfully.
>>>
>>> eth0 is the outside network connection with static IP
>>> eth1 is the internal connection getting IP from DHCP (and apparently
>>> route as well)
>>>
>>> For some reason the default gateway is been set to the eth1 using the
>>> route out from internal network. This prevent me from connecting to the
>>> server using outside network connection. (None of the services respond
>>> to connection attempts, except from internal network) ... 
>>>     
>>
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