Thx Peter. Basically i wanted to know incase we give the isdn fallback,
rather than on the PE, on another n/w equipment like 3com
RAS then is it possible to go ahead with the VPN . In this scenario
the customer will be dialling onto the PRI no. in the RAS. In this case how do
we go abt VPN on fallback.
----- Original Message -----
Sent: Friday, March 15, 2002 2:50
PM
Subject: RE: isdn fallback
Hi,
Yes,
I've tested it and it worked okay.
The
only problem is that you need to do some spoofing to get around the delay of
the
route being installed in the VRF (bgp scan-time is
one way, but not ideal, playing with
a
floating static and a dummy loopback is a better way)...Robert R
posted a sample
config to this forum for getting around this a little
while ago.
Could you please enlighten me why you think it might
be different if dialing into the same
PE, versus a different one....perhaps I've missed
something?
Cheers.
-----Original
Message-----
From: Rakesh
[mailto:rakesh.menon@tataisp.com]
Sent: 15 March 2002
06:27
To: mpls-ops@mplsrc.com
Subject: isdn fallback
Hi ,
Has anybody tested an ISDN fallback to the PE for a VPN customer
leased line on the same PE. Does the mpls vpn work on the isdn fallback .
Thx&Rgds
Rakesh