how to enable ip protocol 50
Hi, i implemented VPN on my OS X Server under Mountain Lion but when I try to connect I get always the message that the server is not responding.
I enabled portforwarding for UDP 1701, TCP 1723, UDP 500 and 4500 on the router which has NAT enabled and Support for IPSec passthrough set.
I tried with the internal IP Address which works perfect but still no success with external access.
I read about ip protocol 50, ESP but I didn't find out how to enable this one.
Any help in solving this problem is appreciated
Carlotta
Mac mini, OS X Server