On Wed, Oct 29, 2014 at 10:05 AM, Dominik George <[email protected]> wrote: >> # ping -M do -s 1400 terra >> PING terra.lan.teckids.org (172.30.254.254) 1400(1428) bytes of data. >> From terra.lan.teckids.org (172.30.254.254) icmp_seq=1 Frag needed and >> DF set (mtu = 1381) > > Hold on a minute. Is that the *other* end sending us an ICMP error > reporting that the *other* end has discovered a Path MTU of 1381?
No, tinc is generating these packets locally. It crafts ICMP Fragmentation Needed packets and makes them look like they came from the destination of the original packet. _______________________________________________ tinc mailing list [email protected] http://www.tinc-vpn.org/cgi-bin/mailman/listinfo/tinc
