From: Mustafa M Bayramov (spyroot@azeronline.com)
Date: Sat Aug 09 2003 - 20:12:02 GMT-3
I think you can create first DLSW to primary link IP address not to
loopback
and secondary backup peer to BRI ip address in other end put this
traffic as inteteresting for DDR plus you can use backup as dynamic and
turn of
keepalive.
Regards
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
ccie2be
Sent: Friday, August 08, 2003 1:43 PM
To: Group Study; Rob Laidlaw
Subject: Re: Dlsw over an ISDN link used as a backup for another link
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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