RE: TR Switching

From: Asbjorn Hojmark (Asbjorn@xxxxxxxxxxx)
Date: Wed Dec 27 2000 - 03:41:39 GMT-3


   
>> Huh? What about WS-C3900-2ISL?

> Sure but that's a model 3900 not 3920. Close but not the same
> box. The 3900 has a slot from a ISL card. the 3920 doesn't.

The WS-C3900-2ISL is actually the blade that will carry token-
ring VLANs in an ISL trunk. It can be used to another 3920 with
a WS-C3900-2ISL or to a C5K with an ISL-capable blade and a RSM.

>> Stacking on the 3920 is ISL (carrying token-ring).

> Is it. I will take your world on that. Never tried it.

Well, it's transparent to the user, but that's what the box does.

-A

--
Heroes: Vint Cerf & Bob Kahn, Leonard Kleinrock, Robert Metcalfe
Links : http://www.hojmark.org/networking/


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