Thanks, that helps....the difference between an upCOUPLEd and a COUPLEd
VSWITCH:

 

UnCOUPLEd:

AR 0015   MAC: 02-00-01-00-00-0E         LAN: * None               MFS:
8992

 

COUPLEd (and not yet initialized):

AR 0015   MAC: 02-00-01-00-00-0E         VSWITCH: SYSTEM VSWAILT


 

...and initialized:

* cp q v nic aa0 details


AR 0015 Adapter 0AA0.P00 Type: QDIO      Name: UNASSIGNED  Devices: 3


AR 0015   MAC: 02-00-01-00-00-0E         VSWITCH: SYSTEM VSWAILT


AR 0015       RX Packets: 49         Discarded: 0          Errors: 0


AR 0015       TX Packets: 42         Discarded: 0          Errors: 0


AR 0015       RX Bytes: 2450                 TX Bytes: 2884


AR 0015   Connection Name: Session Established


AR 0015       Device: 0AA0  Unit: 000   Role: CTL-READ


AR 0015       Device: 0AA1  Unit: 001   Role: CTL-WRITE


AR 0015       Device: 0AA2  Unit: 002   Role: DATA       vPort: 0065
Index:

0065


AR 0015       Options: IPv4


AR 0015         Unicast IP Addresses:


AR 0015           10.1.20.2            MAC: 02-00-01-00-00-0E


AR 0015 1I40I  READY


 

Thanks Alan!

 

 

Frank M. Ramaekers Jr.

 

 

 

-----Original Message-----
From: The IBM z/VM Operating System [mailto:ib...@listserv.uark.edu] On
Behalf Of Alan Altmark
Sent: Friday, August 27, 2010 3:33 PM
To: IBMVM@LISTSERV.UARK.EDU
Subject: Re: VSWITCH defined VSE TCP/IP fails

 

On Friday, 08/27/2010 at 04:28 EDT, "Frank M. Ramaekers" 

<framaek...@ailife.com> wrote:

> * cp q v nic aa0 details

> 

> AR 0015 Adapter 0AA0.P00 Type: QDIO      Name: UNASSIGNED  Devices: 3

> AR 0015   MAC: 02-00-01-00-00-0E         LAN: * None 

 

And there you have it.  The adapter is not COUPLED, as indicated by the
"* 

None".  An uncoupled NIC is the equivalent of an unplugged ethernet
cable.

 

Alan Altmark

z/VM Development

IBM Endicott


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