Test your connectivity for World IPv6 Day

Marc Blanchet marc.blanchet at viagenie.ca
Mon Jun 6 18:47:48 CEST 2011

Le 11-06-06 12:44, Guillaume.Leclanche at swisscom.com a écrit :
> We could imagine a reverse pmtud. A bit like TCP slow-start. Send small packets first, and grow until you get dropped, then reduce the PMTU to the last successful value :)

see RFC4821.


> Of course, again, doesn't work for UDP unless implemented in the application layer.
> Guillaume

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