https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=207208
--- Comment #4 from Maxim Konovalov <[email protected]> --- Hello, > # netstat -sp ip > ip: > 0 fragments received {...] > 22 datagrams that can't be fragmented > [...] The above looks suspicious. Here is what it should be: # netstat -sz >/dev/null # netstat -sp ip | grep frag 0 fragments received 0 fragments dropped (dup or out of space) 0 fragments dropped after timeout 0 output datagrams fragmented 0 fragments created 0 datagrams that can't be fragmented # ping -qc 1 -s 2500 80.113.23.178 PING 80.113.23.178 (80.113.23.178): 2500 data bytes --- 80.113.23.178 ping statistics --- 1 packets transmitted, 1 packets received, 0.0% packet loss round-trip min/avg/max/stddev = 59.983/59.983/59.983/0.000 ms # netstat -sp ip | grep frag 2 fragments received 0 fragments dropped (dup or out of space) 0 fragments dropped after timeout 1 output datagram fragmented 2 fragments created 0 datagrams that can't be fragmented To test ip fragmentation withoug NAT you can simple run ping -s 32000 -c1 127.0.0.1 and check stats above. I still think that your NAT is culprit. -- Maxim Konovalov -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ [email protected] mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-amd64 To unsubscribe, send any mail to "[email protected]"
