icmp performance vs. traceroute/tcptraceroute, ssh, ipsec

Lincoln Dale ltd at
Mon May 7 22:41:45 UTC 2007

> Lower than 1500 mtu always requires some kind of hack in real life.
> That would be the adjust-mss which is the hack-of-choice

note that using 'adjust-mss' only adjusts the MSS for TCP.
it won't do much good for already-encapsulated IPSec traffic with protocol 47
or tunneled over UDP...



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