Re: [nsp] Traceroute over MPLS question

From: Zaheer Aziz (zaziz@cisco.com)
Date: Fri Nov 02 2001 - 14:55:17 EST


At 08:28 AM 11/2/2001 -0700, Damien Holloway wrote:
>I have captured a traceroute over an LSP, and it appears that label
>information in returned at the end of the appended data of the originating
>message of the ICMP error message.
>
>What standard or reference implements this? Is it cisco proprietary?

The labels are carried in "extension information" . (expired)
draft-ietf-mpls-icmp draft should enlighten you more if u can find it
anywhere.

Zaheer

>Regards
>
>Damien



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