heya, Hmm, well, I've noticed I can connect to it from a DMZ box. I suspect it's something to do with my firewall setup. May have to ask our nets guys. Is it normal to have DNS delegation blocked? I tried the troubleshooting command from the wiki ( http://dev.kryo.se/iodine/wiki/HowtoSetup), and the last part doesn't seem to be able to query the remote server. I.e.: dig @ns1.everydns.net -t NS tunnel.mydomain.com ; <<>> DiG 9.7.0-P1 <<>> @ns1.everydns.net -t NS tunnelmydomain.com ; (1 server found) ;; global options: +cmd ;; connection timed out; no servers could be reached What could this mean? I read about something called "split DNS" Ty Miller's paper at BlackHat 08 ( http://www.blackhat.com/presentations/bh-usa-08/Miller/BH_US_08_Ty_Miller_Reverse_DNS_Tunneling_Shellcode.pdf), could that be what is happening here? Any way to find out definitively? Cheers, Victor 2010/8/18 Tomasz Chmielewski <mangoo at wpkg.org> > On 17.08.2010 16:27, Victor Hooi wrote: > > Error: Make sure iodined is running and the firewall accepts UDP >> port 53. Also check any port forwards in use. >> > > And this is a good suggestion. > > Try to see with tcpdump on your server if any packets actually get to it. > > > -- > Tomasz Chmielewski > http://wpkg.org > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.wpkg.org/pipermail/iodine-users/attachments/20100820/c3b5fb57/attachment.html> |