You should remove "PORTT TRUNK" from the definition of the vswitch.
The "PORTTYPE" is the default virtual NIC port type *not* the type of
port on the real switch that the OSA port attaches to.  The default
virtual NIC port type is ACCESS, so removing PORTT TRUNK will change
the default virtual NIC port type.

On Thu, Mar 12, 2009 at 12:39 PM, Le Grande Valerie
<[email protected]> wrote:
> Hello list,
> Now that I am back from SHARE, I need to ask help from you all on the
> list.
>
> I had the Novell SUSE 10 starter system (NOVSTART) up and running using
> a layer 3 VSWITCH and it worked. Our networking team wants us to run the
> VSWITCH as layer 2 with VLAN aware Linux guests, so I am trying to test
> that.
> I have the VSWITCH set up as follows:
>
> DEFINE VSWITCH VSWITCH1 RDEV 07D4 0794 ETH VLAN 998 PORTT TRUNK NATIVE
> 999
> MODIFY VSWITCH  VSWITCH1 GRANT NOVSTART
>
> I have a USER DIRECT statement for the starter system with:
>
> NICDEF 0340 TYPE QDIO DEVICE 3 LAN SYSTEM VSWITCH1
>
> In the network parameters that get passed into the starter system, I
> have changed the LAYER2 parameter from N to Y.
>
>
> I get an IDX TERMINATE with cause code 0xf6, which I have read some of
> the archives that said that was a layer2/layer3 mismatch error.
> I am not seeing it.
> ifconfig only shows the loopback defined with no network connection.
>
> A Q NIC from the NOVSTART user  after I shutdown the Linux shows:
> Adapter 0340.P00 Type: QDIO     Name: UNASSIGNED  Devices:3
>  MAC: 02-00-00-00-00-02           VSWITCH:  SYSTEM VSWITCH1
>
> A Q VSWITCH DETAILS:
> :            (not including the first part -  the only part I am not
> sure of is GVRP is enabled - the rest looks as I would expect)
> :
> Adapter connections:
>    Adapter Owner:  NOVSTART NIC:  0340.P00 Name: UNASSIGNED
>        Porttype:  Trunk
>
> I don't really know Linux so I don't know what to look at in Linux file
> system.  I could struggle through vi to manually change something if I
> have to.
>
> My understanding is that I do not need to have  IP addresses associated
> with the OSA ports for the VSWITCH when defined ETHERNET.
>
> Anyone have any ideas that can get me going?   Am I missing some
> definition somewhere?
>
> Thanks,
>> Valerie Le Grande
>> Systems Engineer Senior
>> Sentry Insurance System Programming and Support
>> Email: [email protected]
> Phone: (715)346-7074
>
>
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-- 
Bruce Hayden
Linux on System z Advanced Technical Support
IBM, Endicott, NY

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