Hi Dave, > > - Why does Path MTU Discovery doesn't work here ? I'm pretty > > sure that the ICMP Need-To-Frag packets are not filtered since > > I am able to see them outgoing from the Ethernet network card > > on the RELENG_4 router. > > > > Does SSH use IPSEC AH ? > Just guessing here, but maybe the problems is (from icmp_input()): > > /* > * XXX if the packet contains [IPv4 AH TCP], we can't make a > * notification to TCP layer. > */ > ctlfunc = inetsw[ip_protox[icp->icmp_ip.ip_p]].pr_ctlinput; > if (ctlfunc) > (*ctlfunc)(code, (struct sockaddr *)&icmpsrc, > (void *)&icp->icmp_ip);
What do you mean in "does SSH use IPSec AH ?" ? I've never heard of such a thing. I think the code you pasted refers to IPSec transport mode, but I'm afraid that it's not related to my problem of Path MTU Discovery not working. Regards, -- Jeremie Le Hen < jeremie at le-hen dot org >< ttz at chchile dot org > _______________________________________________ freebsd-net@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-net To unsubscribe, send any mail to "[EMAIL PROTECTED]"
