Legend! Thanks Mat.
> From: [email protected] > To: [email protected]; [email protected] > Subject: RE: [c-nsp] "Forward" vpdn sessions based on realm? > Date: Thu, 15 Nov 2012 08:50:46 +0000 > > This is definitely possible, and we do this on a large number of platforms. > > An example config would be; > > vpdn enable > vpdn multihop > vpdn logging > vpdn logging local > vpdn logging user > vpdn logging tunnel-drop > no vpdn history failure cause normal > vpdn history failure table-size 50 > vpdn search-order domain > > vpdn-group TESTGROUP > description Test Group for VPDN Multihop > request-dialin > protocol l2tp > domain xyz.com > initiate-to ip x.x.x.x > source-ip y.y.y.y > local name 7206L2TP > l2tp tunnel password 7 xxxxxxxxxxxxxxxxxxxxxx > l2tp tunnel timeout no-session never > > > This setup uses static configuration, however you can do the same thing via > radius, and allows you to scale to many termination points and dynamically > change the destinations. We use both, let me know if you want a sample radius > setup. > > We have dial platforms that use "vpdn search-order dnis", but in this setup, > the router checks the @domain of the username and then creates an L2TP tunnel > to the "initiate-to" IP. > > It is possible to terminate PPP sessions and forward them on via L2TP on the > same chassis. > > > Mat > > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of CiscoNSP_list > CiscoNSP_list > Sent: Thursday, 15 November 2012 8:34 AM > To: [email protected] > Subject: [c-nsp] "Forward" vpdn sessions based on realm? > > > > Hi Guys, > > We currently run 7200's as LNS for DSL services (Carrier has multiple LACs > and sends session requests for various realms to our LNS's, which we then > auth via radius). > > Is it possible for one of our 7200's to receive vpdn sessions for a given > realm, but then establish an L2TP tunnel to one of our other LNS's and have > the session terminate there? (So L2TP tunnel from LAC(Carrier)->LNS(7200), > then based on realm, the 7200 creates another L2TP tunnel to one of our other > 7200's where the session will be auth'd/terminated) > > Thanks in advance. > _______________________________________________ > cisco-nsp mailing list [email protected] > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
