[c-nsp] Vpdn config ?

[Olivier CALVANO]

Hi

thanks for your answer, yes it's a traditionnal LAC/LNS, i receive from my
supplier Adsl
connection on my router, and i forward it to my final customer (i am
wolesaler)

i have read your link but on my config, that's don't work. My router
receive but don't forward


my radius sent to my router:

Sending Access-Accept of id 57 to 172.20.1.1 port 1645
        Tunnel-Medium-Type:0 = IPv4
        Tunnel-Server-Endpoint:0 = "172.20.2.100"
        Tunnel-Type:0 = L2TP
        Message-Authenticator = 0x00000000000000000000000000000000
        Service-Type = Outbound-User
        Tunnel-Assignment-Id:0 = "tunnel-lns"
        Tunnel-Client-Auth-Id:0 = "LAC-172-20-1-1"
        Tunnel-Server-Auth-Id:0 = "LNS-172-20-1-1"
        Tunnel-Client-Endpoint:0 = "172.20.1.1"

and on router debut:


Mar 20 03:00:53.870: VPDN Received L2TUN socket message <xCRQ - Session
Incoming>
Mar 20 03:00:53.870: VPDN uid:71 L2TUN socket session accept requested
Mar 20 03:00:53.870: VPDN uid:71 Setting up dataplane for L2-L2, no idb
Mar 20 03:00:54.026: VPDN Received L2TUN socket message <xCCN - Session
Connected>
Mar 20 03:00:54.030: VPDN uid:71 VPDN session up
L2X_ADJ: Vi2.1:midchain adj reqd for ip 0.0.0.0, cid 0
L2X_ADJ: Vi2.1:midchain adj reqd for ip 0.0.0.0, cid 0
Mar 20 03:00:54.170: VPDN uid:71 Virtual interface created for
lab-adsl-1 at my.realm bandwidth 608 Kbps
Mar 20 03:00:54.170: VPDN Vi2.1 Virtual interface created for
lab-adsl-1 at my.realm, bandwidth 608 Kbps
Mar 20 03:00:54.170: VPDN Vi2.1 Setting up dataplane for L2-L3, Vi2.1
L2X_ADJ: Vi2.1:allocated ctx, size 1
Mar 20 03:00:54.174: VPDN Received L2TUN socket message <Dataplane UP>
L2X_ADJ: Vi2.1:adj notify change, event 5
L2X_ADJ: Vi2.1:adj notify change, event 2
L2X_ADJ: Vi2.1:midchain stacking IP 0.0.0.0 to 193.xx.xx.xx (VRF 0)
L2X_ADJ: Vi2.1:adj notify change, event 8
L2X_ADJ: Vi2.1:adj notify change, event 3


C7301#sh vpdn

L2TP Tunnel and Session Information Total tunnels 1 sessions 1

LocTunID   RemTunID   Remote Name   State  Remote Address  Sessn L2TP
Class/Count VPDN Group
53404      2005       LAC-172-20-1-1 est    193.xx.xx.xx  1     UserLNS

LocID      RemID      TunID      Username, Intf/      State  Last Chg Uniq
ID Vcid, Circuit
70         496        53404      lab-adsl-1..., Vi2.1 est    00:01:01 71



I see the session with my suplier (lac: 193.xx.xx.xx)
i see the users in local:

C7301-8.VEN01#sh users
  Interface    User               Mode         Idle     Peer Address
  Vi2.1        lab-adsl-1 at my.realm PPPoVPDN     -


but he don't connecte to the remote router 172.20.2.100

do you have a idea ?

thanks
olivier




2015-03-19 19:17 GMT+01:00 James Bensley <jwbensley at gmail.com>:

> On 19 March 2015 at 09:37, Olivier CALVANO <o.calvano at gmail.com> wrote:
> > Hi
> >
> > i am search a vpdn config sample for my cisco 7301. I want forward a ppp
> > connexion
> > to another router.
> >
> > My radius sent to my router a Tunnel-End-Point but he don't forward (i
> see
> > the connection
> > in sh users)
>
>
>
> Do you want to forward the PPP session on inside an L2TP tunnel like a
> traditional LAC/LNS service provider scenario? If so this is an
> example of such a config:
>
> This is an example config that might be what you are looking for;
>
>
> http://null.53bits.co.uk/index.php?page=lac-wholesale-pppoa-e-l2tp-tunnelling-with-freeradius-2
>
>
> Cheers,
> James.
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