[cisco-bba] PPP UNKNOWN

[Anastassios Chatzithomaoglou]

PPPoE (LLC/SNAP) & PPPoA (VCMUX) is done by our telco's router which forwards l2tp 
sessions to our router. We just terminate the l2tp sessions.

Is this a problem with telco's router or with customer's modem?

Most customers don't have such debugs...

BALIGANT Francois WANADOO wrote:

> 	0xAAAA would match PPPoE over ATM using AAL5 LLC encapsulation format.
> 
> 	Is this something you are normaly accepting ?
> 
> 	regards,
> 	Francois
> 
> -----Message d'origine-----
> De : Anastassios Chatzithomaoglou [mailto:achatz at forthnet.gr]
> Envoyé : lundi 30 juin 2003 12:58
> À : cisco-bba at puck.nether.net
> Objet : [cisco-bba] PPP UNKNOWN
> 
> 
> I'm getting quite a lot of these debug logs for some customers:
> 
> Jun 30 13:49:32.465: Vi14 : I UNKNOWN(255) [Not negotiated] id 3 len 43690
> Jun 30 13:49:32.469: Vi14 LCP: O PROTREJ [Open] id 2 len 6 protocol  (0xAAAA)
> Jun 30 13:49:40.841: Vi8 : I UNKNOWN(255) [Not negotiated] id 3 len 43690
> Jun 30 13:49:40.841: Vi8 LCP: O PROTREJ [Open] id 228 len 6 protocol  (0xAAAA)
> 
> Any idea what it might be?
> 
> PS: Router is a 7206 (12.3(1)) - used as a LNS.
> 

-- 
***********************************
    Chatzithomaoglou Anastasios
Network Design & Operations Center
           FORTHnet S.A.
       <achatz at forthnet.gr>
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