Displaying 1 result from an estimated 1 matches for "xx_hidden_xx".
2007 Feb 19
0
Quick demo guide for SPA ( re: the port knocking thread )
...we were logged on as 'mbr'
-a 10.1.1.8 is because i am on a NATed subnet, and without
it fwknop will resolve my IP to a public one, and then tell
the server to open port 22 to that public IP, which wont
help me.
You have 30 seconds to try to connect now ...
#nc -v 10.1.1.155 22
pc-00155.xx_hidden_xx.org [10.1.1.155] 22 (ssh) open
SSH-1.99-OpenSSH_3.9p1
Ctrl-c to kill this.
So we have proved that port 22 has been opened by our knock.
Watching the servers debug output as mentioned above will
show you the exact rule which was added to iptables to
achieve this.
If you have exceeded your 30 se...