[c-nsp] MLPPP not working

Oliver Boehmer (oboehmer) oboehmer at cisco.com
Tue Aug 29 12:57:31 EDT 2006


Christopher Lane <mailto:clane at pipelinewireless.us> wrote on Tuesday,
August 29, 2006 6:54 PM:

> 7206 VXR
> interface Multilink1
>  ip address x.x.x.x
>  ip flow ingress
>  no cdp enable
>  ppp multilink
>  multilink-group 1
>  no clns route-cache
> 
> interface Serial1/0:0
>  no ip address
>  ip flow ingress
>  encapsulation ppp
>  no ip route-cache cef
>  no fair-queue
>  ppp multilink
>  multilink-group 1
>  no clns route-cache
> 
> 2620
> interface Multilink1
>  ip address x.x.x.x
>  no cdp enable
>  ppp multilink
>  ppp multilink group 1
> 
> interface Serial0/0
>  no ip address
>  encapsulation ppp
>  no ip mroute-cache
>  no fair-queue
>  ppp multilink
>  ppp multilink group 1

looks ok.

> Debug ppp negotiation
> 01:04:35: Se0/0 LCP: I CONFREQ [TERMsent] id 23 len 30
> 01:04:35: Se0/0 LCP:    MagicNumber 0xF07C1ECF (0x0506F07C1ECF)
> 01:04:35: Se0/0 LCP:    MRRU 1500 (0x110405DC)
> 01:04:35: Se0/0 LCP:    EndpointDisc 1 br-1bp-bos-ma
> (0x13100162722D3162702D626F732D6D61)
> 01:04:35: Se0/0 LCP: Dropping packet, state is TERMsent
> 01:04:35: Se0/0 LCP: Timeout: State TERMsent
> 01:04:35: Se0/0 LCP: State is Closed
> 01:04:35: Se0/0 PPP: Phase is DOWN
> 01:04:35: Se0/0 PPP: Phase is ESTABLISHING, Passive Open
> 01:04:35: Se0/0 LCP: State is Listen

that's not all, is it? Please send the full debug (at least for several
minutes) from both sides to see what's going on. Does your s0/0 link
come up without multilink enabled on it?

	oli



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