[Mimedefang] Stream_by_domain

[Damrose, Mark]

> -----Original Message-----
> From: WBrown at e1b.org
>  
> > That sounds like a good idea, if you have the IP addresses 
> to spare... 
> > if not you'll need to do some SWIPing.
> 
> I may be able to get them.  How well does RHEL 3 handle 50 
> addresses bound to one NIC?

I haven't run that many, but I don't think it will be a problem.

According to this wiki, you just duplicate the device files
in the sysconfig directory.
http://www.linode.com/wiki/index.php/Multiple_IPs

I'd add to that, that you probably only want 1 default gateway
(or none, if you use a routing protocol directly).

I have a Fedora C4 DNS & DHCP server with 2 network cards, using 
VLAN to have an IP in each of my networks - about a dozen virtual
interfaces & IP on each NIC.  I've noticed no problems related
to that.