RE: Weird 3920 issue

From: Marc Russell (mrussell@xxxxxxxxxxxxxx)
Date: Fri Nov 09 2001 - 03:59:51 GMT-3


   
You don't need a mau. You will need a media filter if you router has a DB-9
token-ring interface.

Marc Russell
www.ccbootcamp.com

-----Original Message-----
From: Ravi
To: ccielab@groupstudy.com
Sent: 11/8/01 6:31 PM
Subject: Re: Weird 3920 issue

 Hi,

 The only problem could be the connector. On the switch side, it is RJ45
type
connector, most routers have 9 ping D type connectors. In this case you
would need the right cable. If the guys only have the type 1 cable which
connects 9pin to the MAU than you would need a MAU.

I have the same problem at my home Lab, I use the MAU because I only
have
the type 1 cable. (which converts 9pin to RJ45 type)

Regards,
Ravi
> ----- Original Message -----
> From: Courtney Foster <cfoster@cnr.edu>
> To: <ccielab@groupstudy.com>
> Sent: Thursday, November 08, 2001 2:16 PM
> Subject: Weird 3920 issue
>
>
> > Has anyone ever heard of this issue.
> >
> > I just took a 3900 Token ring switch out of production today...and
said
> > I wanted to put it in the lab..and play with it...But, one of the
guys
> > who installed initially told me that the switch does not like direct
> > connection from end stations...I have to connect it to MAUs only ???
> > WHAT?
> >
> > I have not gotten a chance to test this yet...but I think they were
> > doing something wrong.
> >
> > p.s keep in mind they are not internetworking people.
> >
> > Courtney Foster
> > Sr. Network Engineer
> > x5910



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