K 10 svn:author V 5 lippe K 8 svn:date V 27 2013-06-28T20:45:36.340044Z K 7 svn:log V 332 Hans makes it possible to tunnel IPv4 through ICMP echo packets, so you could call it a ping tunnel. This can be useful when you find yourself in the situation that your Internet access is firewalled, but pings are allowed. WWW: http://code.gerade.org/hans/ PR: ports/177649 Submitted by: Alexander Panyushkin END