On Wed, Mar 07, 2007 at 07:53:24AM -0600, Darrel Hankerson wrote:
> "Talman, Knut" writes:
> 
>    Not so our network administrator. He is complaining that the sunray server
>    generates massive UDP traffic ranging from 3Mbit/sec up to 16MBit/sec. I
>    know that server and client are communicating via UDP for input events and
>    rendering commands but that much traffic for just 12 clients?
> 
> We have a somewhat-related problem, although volume is not the issue.
> Sun Ray 1 has 20% packet loss on simple video.  If we connect via a
> private network and that eventually routes over the same wire, or if
> we use Ray 2 clients, then we do not have packet loss.  We also have
> excellent performance if we wire a $50 Netgear Gb/s (or 100 Mb/s or 10
> Mb/s) switch directly into the Ray server.

Is the packet loss the result of a duplex mismatch between the Sun Ray
and the cisco switch?  That would be my guess.

-- 
-Gary Mills-    -Unix Support-    -U of M Academic Computing and Networking-
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