From: Dave (cisco_instructor@xxxxxxxxxx)
Date: Fri Dec 29 2000 - 11:46:02 GMT-3
I agree with that, but it is not needed in the lab. Only one BRF is
required, with multiple CRF's, for each ring. Frames will not get forwarded
to the BRF unless the RII is set to one with a RIF present anyways, and we
are forwarding to the vring for DLSw in the lab..
DAve
----- Original Message -----
From: "Johnson, Charles" <Charles.Johnson@turner.com>
To: "Ellington, Chris, BmS - NMI-CK" <Chris.Ellington@bmsus.com>;
<ccielab@groupstudy.com>
Sent: Friday, December 29, 2000 9:34 AM
Subject: RE: 3920 Switch
> As far as I can tell, if you need two separate rings, like you would get
with two different MAUs, you would create two different BRFs and a child CRF
for each. Then a port associated with one CRF would have no connection to a
port associated with the other CRF, except through external connections
(routers or other gear you attach).
>
> But I couldn't get enough TR gear to test it.
>
> charles
>
> -----Original Message-----
> From: Ellington, Chris, BmS - NMI-CK [mailto:Chris.Ellington@bmsus.com]
> Sent: Friday, December 29, 2000 8:48 AM
> To: ccielab@groupstudy.com
> Subject: RE: 3920 Switch
>
>
> What is the thinking if you have two rings (say ring 10 and ring 20) - I
> suppose
> it is best to configure two different CRFs and two different BRFs, right?
>
> chris
>
> -----Original Message-----
> From: Rob Webber [mailto:rwebber@callisma.com]
> Sent: Thursday, December 28, 2000 11:31 AM
> To: ccielab@groupstudy.com
> Subject: RE: 3920 Switch
>
>
> I definitely agree with your VLAN assessment - unless multiple VLANs are
> required, just use the default one.
>
> My plan (as you alluded) is to set the speed, duplex and mode (port or
> station) on every port that I use. It is quite easy to do and the last
thing
> I want is to be questioning my Layer 1 stability. My experience with TR
> autosense (with any product) has not been that good.
>
> Rob.
>
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
> Wang, Roger
> Sent: Thursday, December 28, 2000 11:07 AM
> To: ccielab@groupstudy.com
> Subject: RE: 3920 Switch
>
>
> I have been thinking about whether to configure the switch or not during
the
> exam... if it's asked, sure, but I don't see the reason why we can't just
> plug in the cables and go, except maybe making sure the speed/duplex
setting
> are correct. I know all ports fall into a default VLAN, just like on the
> Ethernet switches, so they should just work with minimal configuration.
> What do you all think?
>
> Thanks,
>
> Rog
>
> > -----Original Message-----
> > From: Dave [mailto:cisco_instructor@genton.com]
> > Sent: Thursday, December 28, 2000 10:48 AM
> > To: Ronnie Royston; SherefMohamed@cdh.org; Santarsiero, Bill
> > Cc: ccielab@groupstudy.com; nobody@groupstudy.com
> > Subject: Re: 3920 Switch
> >
> >
> > You must configure a BRF, and one or more CRF's depending on
> > your topology.
> > Then you must associate your physical ports to the
> > appropriate CRf's, and of
> > course move the CRF's in the correct BRF.
> >
> > dAve
> >
> >
> > ----- Original Message -----
> > From: "Ronnie Royston" <RonnieR@globaldatasys.com>
> > To: <SherefMohamed@cdh.org>; "Santarsiero, Bill"
> > <BSantarsiero@greenwichtech.com>
> > Cc: <ccielab@groupstudy.com>; <nobody@groupstudy.com>
> > Sent: Thursday, December 28, 2000 10:40 AM
> > Subject: RE: 3920 Switch
> >
> >
> > > That is not true. Don't sweat the 3920 switch. There is
> > configuration
> > > information on your DocCD. Read that beforehand. The most
> > you'll be
> > > configuring is vlans, I believe.
> > >
> > > -----Original Message-----
> > > From: SherefMohamed@cdh.org [mailto:SherefMohamed@cdh.org]
> > > Sent: Thursday, December 28, 2000 7:27 AM
> > > To: Santarsiero, Bill
> > > Cc: ccielab@groupstudy.com; nobody@groupstudy.com
> > > Subject: Re: 3920 Switch
> > >
> > >
> > >
> > > You are responsbile of configring everything in your rack !
> > > If you don't know how to do it, you will fail misrebly .
> > >
> > > Good luck
> > > Sheref
> > >
> > >
> > >
> > >
> > >
> > > "Santarsiero, Bill"
> > >
> > > <BSantarsiero@greenwic To:
> > > ccielab@groupstudy.com
> > > htech.com> cc:
> > >
> > > Sent by: Subject:
> > 3920 Switch
> > >
> > > nobody@groupstudy.com
> > >
> > >
> > >
> > >
> > >
> > > 12/28/2000 07:57 AM
> > >
> > > Please respond to
> > >
> > > "Santarsiero, Bill"
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > All,
> > >
> > > I know the 3920 is on the equipment list, but is it
> > configured for you in
> > > RTP, or is this fair game for configuration. I just want to know if
> > > someone
> > > has had to configure it.
> > >
> > > Thanks in advance,
> > > Bill
> > >
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