From: Jeongwoo Park (jpark@xxxxxxxx)
Date: Tue Apr 09 2002 - 16:47:00 GMT-3
You can configure virtual ring, which is called TrCRF in 3920.
Refer to P634 (Caslow's book)
JP
-----Original Message-----
From: Todd Carswell [mailto:acarswell@nc.rr.com]
Sent: Tuesday, April 09, 2002 12:11 PM
To: Ewing, James; ccielab@groupstudy.com
Subject: Re: Token Ring
James,
The TrBRF serves to bridge traffic between TrCRFs. To call it a "virtual
ring" can create some confusion, because virtual rings are configured on
routers, not the 3920 switch.
When configuring the 3920, you create a TrBRF. Next, you create a TrCRF and
assign it to a parent TrBRF. Finally, you assign ports to TrCRFs.
Configuring the 3920 Token Ring Switch is a unique task that, in my opinion,
must be considered distinct and separate from the subject of configuring
source-route bridging on routers.
I hope this addressed your question.
Take care.
Todd
----- Original Message -----
From: "Ewing, James" <james.ewing@digex.com>
To: <ccielab@groupstudy.com>
Sent: Tuesday, April 09, 2002 2:31 PM
Subject: Token Ring
> Would the BRF be considered the virtual ring or the CRF? Thanks.
>
> James Ewing*
> Senior Network Engineer- Network Architecture
> One Digex Plaza
> Beltsville, MD. 20705
> * 240.264.2217 *443.677.6980 i<mailto:james.ewing@digex.com>
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