Well, Firewall is off, did test all kinds of situations here.
But, reason for three NICS was three IPaddresses, beacause easier
setup of several WAS deploy mgrs.

Now I have assigned three IPaddresses to same NIC eth0 and that works
fine :)

So no more eth1 and 2, gone, and so are the problem.

Thanks for all help here !

BR /Tore 


___________________________________________
Tore Agblad
Volvo Information Technology
Infrastructure Mainframe Design & Development, Linux servers
Dept 4352  DA1S 
SE-405 08, Gothenburg  Sweden

Telephone: +46-31-3233569
E-mail: [email protected]

http://www.volvo.com/volvoit/global/en-gb/

-----Original Message-----
From: Linux on 390 Port [mailto:[email protected]] On Behalf Of Alan 
Altmark
Sent: den 15 juli 2010 14:35
To: [email protected]
Subject: Re: Strange problems adding network adapter no 2 (eth1) in SLES11 SP1

On Thursday, 07/15/2010 at 04:18 EDT, Agblad Tore <[email protected]>
wrote:
> I checked 'routes', only one row, and now I also have moved the SLES11
SP1
> machine into the same
> subnet where the SLES10 SP2 is ( that works fine with three NICs, all
possible
> to login via)
> And no change.

On a VSWITCH there is no point in having more than one virtual NIC on the
same subnet (LAN segment).  All you're doing is creating more work for
Linux.  Get rid of eth1 and eth2.

I mean, it's not like you can have an isolated vNIC failure or
accidentally unplug it!

Alan Altmark
z/VM Development
IBM Endicott

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