i am running
Asterisk/11.7.0
Asterisk GUI-version : SVN--r5219
and i can access it the gui in the LAN by http://192.168.0.5:8088/static/config/index.html
i do need to access it through the Internet and i have forwarded port tcp/udp 8088 to 192.168.0.5 but it does not work at all. any ideas?