From: Nick Shah (nshah@xxxxxxxxxxxxxx)
Date: Mon Jul 01 2002 - 20:56:10 GMT-3
no it wont.
Remember, "those who dont have a RIF dont gain one"
rgds
Nick
----- Original Message -----
From: "Shane Miles" <smiles@ftdata.com>
To: <ccielab@groupstudy.com>
Sent: Tuesday, July 02, 2002 3:54 AM
Subject: RE: Router config with 3900
> What would be the effect of using the "multiring all" command when you do
> NOT need to add a RIF? In other words, its purely routed not bridged.
Will
> the command break routed IP?
>
> -----Original Message-----
> From: P729
> To: Brian McGahan; 'gary braver'; ccielab@groupstudy.com
> Sent: 7/1/02 1:10 PM
> Subject: Re: Router config with 3900
>
> Indeed--good catch. You certainly need to know if the protocol in
> question
> is routable and if so, whether the router is supposed to be routing it
> or
> just bridging it. If the router is routing the routable protocol (lol)
> then
> the 'multiring' command would be needed for generating RIFs as the
> packets
> leave the routed environment and head into the SRB environment. When
> Gary
> asked "how do you configure a router so that it runs SRB and works with
> the
> 3900" I took it to mean the router was running SRB only. In this case,
> the
> 'multiring' command would be superflurous.
>
> Regards,
>
> Mas Kato
> https://ecardfile.com/id/mkato
> ----- Original Message -----
> From: "Brian McGahan" <brian@cyscoexpert.com>
> To: "'gary braver'" <gbraver@attbi.com>; "'P729'" <p729@cox.net>;
> <ccielab@groupstudy.com>
> Sent: Sunday, June 30, 2002 8:15 PM
> Subject: RE: Router config with 3900
>
>
> > Gary,
> >
> > Actually there is a little more than that to it. When you have
> > your bridge set to SRB, all packets being bridged must have a RIF. By
> > default, layer 3 packets generated by the router do not contain a RIF.
> > If you want the router to generate a RIF for these packets, you use
> the
> > keyword 'multiring' on your token-ring interface. 'multiring all'
> will
> > generate a RIF for all L3 traffic generated out that interface,
> > 'multiring ip' will generate it only for IP, and henceforth.
> >
> > If the bridge is set to SRT, it will source-route packets with a
> > RIF, and transparently bridge packets without a RIF. If the bridge is
> > set to SRB, packets without a RIF are dropped.
> >
> > HTH
> >
> > Brian McGahan, CCIE #8593
> > Director of Design and Implementation
> > brian@cyscoexpert.com
> >
> > CyscoExpert Corporation
> > Internetwork Consulting & Training
> > http://www.cyscoexpert.com
> > Voice: 847.674.3392
> > Fax: 847.674.2625
> >
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
> Of
> > gary braver
> > Sent: Sunday, June 30, 2002 8:05 PM
> > To: 'P729'; 'gbraver'; ccielab@groupstudy.com
> > Subject: RE: Router config with 3900
> >
> > Thanks,
> >
> > Just couldn't belive it was so basic (no SRB on the router required)
> >
> > -----Original Message-----
> > From: P729 [mailto:p729@cox.net]
> > Sent: Sunday, June 30, 2002 8:47 PM
> > To: gbraver; ccielab@groupstudy.com
> > Subject: Re: Router config with 3900
> >
> >
> > They'll need to agree on the ring number and speed (or leave the 3900
> > set to
> > auto) of any rings they share. Bridge numbers are arbitrary unless you
> > will
> > be running the bridges in parallel. Bridges joining the same two rings
> > must
> > have unique bridge numbers.
> >
> > Regards,
> >
> > Mas Kato
> > https://ecardfile.com/id/mkato
> > ----- Original Message -----
> > From: "gbraver" <gbraver@attbi.com>
> > To: <ccielab@groupstudy.com>
> > Sent: Sunday, June 30, 2002 4:53 PM
> > Subject: Router config with 3900
> >
> >
> > > Think I might be getting myself confused
> > > - Know how to configure the 3900 for SRB
> > > - Know how to configure a Cisco router for SRB.
> > >
> > > Question is how do you configure a router so that it runs SRB and
> > works
> > with
> > > the 3900 (ie the 3900 acts as a bridge)?
> > >
> > > Thanks
This archive was generated by hypermail 2.1.4 : Sat Sep 07 2002 - 19:36:16 GMT-3