Hi Andy, The commands I have used in the past to see which VRF DSL conections are going into are:
deb aaa authentication deb aaa per-user deb ppp authentication deb ppp negotiation deb vpdn event deb vtemplate deb radius They're probably not all required, I suspect VPDN & vtemplate should show you what you need. regards, Tony. --- On Mon, 23/2/09, Andy Saykao <[email protected]> wrote: > From: Andy Saykao <[email protected]> > Subject: [c-nsp] Help with debug commands to diagnose ADSL subscribers not > connecting to a non-existent VRF > To: [email protected] > Date: Monday, 23 February, 2009, 11:30 AM > Hi There, > > I'm trying to debug ppp packets on our LNS (NAS) for > ADSL subscribers > when the VRF is not yet configured on the LNS. > > When I set a bogus (non-existent) VRF in the Radius flat > file, I woud > like to see what debug error messages appear on the LNS (if > any). > > vpntest3 Password = "network" > Service-Type = Framed-User, > Framed-Protocol = PPP, > Framed-Address = 10.15.100.4, > Framed-Netmask = 255.255.255.255, > cisco-avpair="ip:vrf-id=Avpn-dummy", > cisco-avpair="ip:ip-unnumbered=lo100684", > cisco-avpair="ip:route=vrf Avpn-dummy > 192.168.1.0 255.255.255.0 > 10.15.100.4" > > Here we've got a VRF Avpn-dummy that has not been > configured on the LNS > which results in the ADSL connection failing to connect. > > I've got the follow debug running on the LNS. > > lns5-mel#sh debug > PPP: > PPP protocol errors debugging is on > PPP protocol negotiation debugging is on > PPP packet display debugging is on > Radius protocol debugging is on > Radius packet protocol debugging is on > > Condition 1: username vpnte...@dbtest (0 flags triggered) > > lns5-mel# > Feb 23 11:12:10.618 AEDT: vpnte...@dbtest Debug: Condition > 1, username > vpnte...@dbtest triggered, count 1 > Feb 23 11:12:10.630 AEDT: vpnte...@dbtest Debug: Condition > 1, username > vpnte...@dbtest cleared, count 0 > > I am seeing the condition being met, but obviously I would > like more > information as to what the error is. > > I would have thought a "debug ppp negotiation" > would help me out, but > it's not displaying anything. > > Are there any other debug commands I've missed ??? > > Thanks, > > Andy > > _______________________________________________ cisco-nsp mailing list [email protected] https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
