Subject: discriminate ping and traceroute

From: 류호용 <[email-masked]>
Date: Fri, 7 Feb 2003 12:12:15 +0900

Hi !

I have some question for ping and traceroute in draft "Detecting MPLS Data Plane Liveness".

In draft, ping ICMP Message should reach the end of the path(Egress LSR). 

Ping Message is sent to the control plane of the egress LSR. 

And, Traceroute ICMP Message is sent to the control plane of each transit LSR.

If yes, How could I discriminate between two messages at each transit LSR ?

Best Regards 

Ryu Ho Yong.

INTERNET Department Technology.

Network Labratory.

ETRI. (KOREA)