Re: addendum: 4.7 causes different problem Re: spurious "need to frag" messages

2010-05-03 Thread Toni Mueller
Hi, On Wed, 17.03.2010 at 17:48:21 +0100, Toni Mueller wrote: > On Mon, 15.03.2010 at 19:10:12 +0100, Toni Mueller > wrote: > > # pfctl -s a |grep mss > > # ifconfig|grep mtu|grep -v 1500 > > lo0: flags=8049 mtu 33152 > > enc0: flags=41 mtu 1536 > > pflog0: flags=141 mtu 33152 > > # > > > > A

addendum: 4.7 causes different problem Re: spurious "need to frag" messages

2010-03-17 Thread Toni Mueller
Hi, On Mon, 15.03.2010 at 19:10:12 +0100, Toni Mueller wrote: > # pfctl -s a |grep mss > # ifconfig|grep mtu|grep -v 1500 > lo0: flags=8049 mtu 33152 > enc0: flags=41 mtu 1536 > pflog0: flags=141 mtu 33152 > # > > And that's it... > Sample message from tcpdump: > > 19:03:59.805030 1.2.3.4 > 5

spurious "need to frag" messages

2010-03-15 Thread Toni Mueller
Hi, one of my OpenBSD 4.6 boxen starts sending out "need to fragment" messages to other hosts, w/o me seeing the reason. # pfctl -s a |grep mss # ifconfig|grep mtu|grep -v 1500 lo0: flags=8049 mtu 33152 enc0: flags=41 mtu 1536 pflog0: flags=141 mtu 33152 # And that's it... IOW: There are only p