On Sat, 2013-12-07 at 16:18 +0800, Karl wrote: > Version is latest 0.2.2. > > Tried comment udp-port, doesn't fix it :( Interesting. I just realized that you cannot disable UDP on the current ocserv version. I've added that option in master, however, the only thing you can do to test that with the version you have, is firewall that port. regards, Nikos