Hi there,
You can workaround using the option ttl-no-decrement or ttl-propogate in
mpls options. I don't exactly remeber where they are.
It just hides the hops in the traceroute, but it has to be put at ingress
mpls router .
Regards
Amar
----- Original Message -----
From: "Mourad BERKANE" <mourad.berkane@lambdanet.fr>
To: <juniper-nsp@puck.nether.net>
Sent: Tuesday, April 02, 2002 2:58 PM
Subject: [j-nsp] traceroute & L3VPN
>
> Hi folks ,
>
> Consider the following platform where we do a traceroute from CE1 to CE2
> over a L3VPN network :
>
> CE1 -------------- PE1--------------P--------------PE2--------------CE2
>
>
> CE1 and CE2 are in the same VPN ( private network 10.0.0.0/24 )
> There is a VRF on PE1 and PE2 , P router is a MPLS router and is not aware
> of these VRF.
>
> Result of the traceroute
>
> CE1> traceroute CE2
>
> 1. PE1 with IP address of the PE1/CE1 link
> 2. PE2 with IP address of P/PE2 link
> 3. CE2 with destination IP
>
> I would like not to show the second step : P/PE2 address .
>
> Is there a workaround for this ?
> Does JUNIPER have an equivalent of the CISCO function " mpls ip ttl ... "
> used when we would like to don't show the MPLS backbone network ?
>
> Best Regards
>
>
This archive was generated by hypermail 2b29 : Mon Aug 05 2002 - 10:42:40 EDT