On Thu, 26 Jun 2008, John T. Yocum wrote:
The explanation I got, was that the latency seen at the first hop was
actually a reply from the last hop in the path across their MPLS
network. Hence, all the following hops had very similar latency.
Personally, I thought it was rather strange for them to do that. And,
I've never seen that occur on any other network.
This is standard for MPLS, the ICMP TTL expire message is sent along the
LSP and returned via the router at the end of the LSP.
--
Mikael Abrahamsson email: [EMAIL PROTECTED]
