Adam:

A VSWITCH has a few other unique characteristics compared to a Guest
LAN (IEEE VLAN support, for example) but that wasn't my point. It was
that you get VSWITCH support on any platform that supports z/VM.

Romney

On Wed, 3 Dec 2003 19:20:52 -0600 Adam Thornton said:
>On Wed, 2003-12-03 at 18:54, Romney White wrote:
>> Mark:
>>
>> VSWITCH has an *optional* associated OSA Express device. If you don't
>> have one, you don't have external connectivity, but a VSWITCH is just
>> really a QDIO Guest LAN with an optional associated real QDIO device.
>
>Fair enough, but isn't the point of the VSWITCH to bridge your Linux
>guests into an external LAN, rather than VM (or Linux) having to act as
>a router?  In which case, a VSWITCH without external connectivity is,
>well, a guest LAN, innit?
>
>Adam

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