[j-nsp] ERX 710 LAC

[Sven Juergensen]

Hi again,

the LNS-admin changed something on their end
and it seems that things are okay now. It's
a basic config looking like this:

aaa domain-map "test"
 router-name internet
 ipv6-router-name default
 tunnel 3
  address "1.1.1.1"
  source-address "2.2.2.2"
  client-name "LAC"
  server-name "LNS"
  password foobar
  preference 2
 tunnel 4
  address "1.1.1.2"
  source-address "2.2.2.2"
  client-name "LAC"
  server-name "LNS"
  password foobar
  preference 3

The second tunnel has been added for redundancy
purposes. I still need to find out if this works
but the basic tunnel and the sessions seem to
establish.

Is there anything else i should be aware of?

Thanks in advance,

Sven Juergensen


Daumas, Yann (Yann) wrote:
> Hi, 
> 
> Can you send the ERX and Cisco config?
> Remove what is not necessary if you like
> 
> Cheers
> Yann/
> 
>  
> 
> -----Original Message-----
> From: juniper-nsp-bounces at puck.nether.net
> [mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Sven
> Juergensen
> Sent: mercredi 31 janvier 2007 08:00
> To: juniper-nsp at puck.nether.net
> Subject: [j-nsp] ERX 710 LAC
> 
> Hi list,
> 
> I'm trying to configure an ERX710 (junose 5.1.5) as a LAC to a Cisco
> LNS, using domain maps. For some reason the tunnel doesn't make it to
> the Cisco at all; I'm just seeing TX packets towards the destination.
> 
> IP connectivity between the two boxes is just fine, they're in the same
> subnet. Parsing a full debug isn't really telling me anything either:
> apparently the router names, the password, the source and the
> destination IP addresses are transmitted just fine.
> 
> Maybe I'm trying to make something work that's not possible by design:
> the PPPoE-clients are terminated in the default router, which is using
> RFC1918 IP addresses and the tunnel is supposed to initiate into a
> different virtual router which also has the Cisco LNS connected to it.
> 
> For regular PPPoE this works using a RADIUS-assigned AVP but does it
> work for L2TP, using just domain maps without any RADIUS-interference?
> 
> Any caveats, pointers or config snippets of a working ERX LAC would be
> greatly appreciated.
> 
> Cheers,
> 
> Sven Juergensen
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