From: ccie2be (ccie2be@nyc.rr.com)
Date: Fri Aug 08 2003 - 14:42:47 GMT-3
Hi Rob,
thanks for your response.
I knew about the dlsw backup option but I don't think that's applicable to
this situation. If I'm wrong could you send me a sample config. Thanks
----- Original Message -----
From: "Rob Laidlaw" <laidlaw@consecro.com>
To: "ccie2be" <ccie2be@nyc.rr.com>
Sent: Friday, August 08, 2003 1:00 PM
Subject: Re: Dlsw over an ISDN link used as a backup for another link
> there is a dlsw peer x.x.x.x backup command.
>
>
> ----- Original Message -----
> From: "ccie2be" <ccie2be@nyc.rr.com>
> To: "Group Study" <ccielab@groupstudy.com>
> Sent: Friday, August 08, 2003 11:59 AM
> Subject: Dlsw over an ISDN link used as a backup for another link
>
>
> > Hi,
> >
> > I'm trying to figure out how to configure dlsw so that it's traffic can
> cross
> > the dialup link, but only when the primary link fails.
> >
> > Here's the situation:
> >
> >
> > /--- primary link----\
> > R1 R2
> > \-----isdn-------------/
> >
> >
> > I know how to config dlsw over the primary link and how to config dlsw
> over
> > the isdn link when there's only link. But, how do I make the dlsw
traffic
> > move from the primary to the isdn link when the primary fails?
> >
> > Normally, if you want dlsw to bring up the dialup link, the "dynamic"
> keyword
> > is added to the dlsw remote-peer command and interesting traffic is
> defined.
> > But, if this is configured, then how does dlsw know not to use this link
> as
> > long as the primary link is working?
> >
> > Thanks, dt
> >
> >
> > _______________________________________________________________________
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