-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Mark Kent wrote:
virendra rode wrote:
This is yet another reason one shouldn't rely on pings & traceroutes to perform reachability analysis.
So, you're in the "traceroute is not important" camp? (you'll note that in my email I did ask whether we think traceroute is important)
I'm sure its important. All I'm saying is, icmp can get rate-limited (many times it does) which could possibly lead to packet loss and even drops while traversing hops. regards, /virendra
Mark Smith wrote:
The non-announcers, because they're also breaking PMTUD.
Really? How? Remember, we're not talking about RFC1918 space, where there is a BCP that says we should filter it at the edge. We're talking about public IP space, that just doesn't happen to be announced outside of a particular AS.
Thanks, -mark
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