Hi,

Yes, it can ! And it is useful for a lot of applications.

The most obvious is when tou want to host several web servers on the same
physical system, and you do not want to specify several TCP ports.

You can host server A on IP A and server B on IP B without needing a
secondary card that you would not be able to plus on the same subnet.

I use it also to have a dynamic primary IP (DHCP) and a static secondary
(I pay for trafic on the static one, but not on the DHCP). That way, all
the trafic I generate is on the DHCP, but I can still call my system with
a static IP... -> static DNS name,...

Jean-Charles

---Reply to mail from Denis Havlik about [expert] Re: [expert] Probl�me de 
configuration A LIAS IP

>[...]
> Hm. I do not understand French, but I get the feeling this guy wants to
> have 2 IP-adresses on a single ethernet card. It beets me. I understand
> the need for two names on a same IP, I also understand the idea of a
> machine with two network interfaces (i.e. bridge), but two IP-s on a
> single interface - what would that be good for?
> 
> I suppose it cannot be done.
[...]
---End reply

Jean-Charles
mailto:[EMAIL PROTECTED]

--

100 buckets of bits on the bus  
100 buckets of bits
Take one down, short it to ground
FF buckets of bits on the bus   

FF buckets of bits on the bus   
FF buckets of bits
Take one down, short it to ground
FE buckets of bits on the bus   

ad infinitum...

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