Hi Jeffrey,
Here is a link to the list of all of the different hosts that we have
performed this testing on:
http://www.iol.unh.edu/services/testing/ipv6/equipment.php
Currently we use the ping application to test PTMUD, however, we would
be interested in performing addition tests using v
Tom,
Many thanks for the information. Could you tell me the OS variants on the hosts
and router? Also, do you have any tests involving applications? I will send
you an off-line e-mail to discuss possible additional testing.
Best Regards,
Jeffrey Dunn
Info Systems Eng., Lead
MITRE Corpora
Pekka,
Good point. We use Wireshark to capture the send/receive sequence on the host.
In addition, we reboot the machine between tests to ensure the PMTU cache is
cleared, since we have show that, once learned, the host will immediately send
fragmented ICMPv6 echo requests within the PMTU size
Mark,
Fair enough, it appears the short answer to which implementation you know of is
BIND (I assume 9.x). With respect to IPV6_USE_MIN_MTU, I thought the value for
this was 1280. If so, this simply circumvents PMTUD and uses the IPv6 minimum
MTU.
Best Regards,
Jeffrey Dunn
Info Systems E
