I use netscreen 5gt
I opened the port tcp 1723 from objects –-> custom .
but i cant connect through vpn . what steps i have to do in order to get vpn connection.
note: im in dubai , my pc should be the server , and the other branch in moncao should connect to my server.
No need to block anything on the screen options. For port forwarding look into configuring a VIP. Refer to C&E guides for examples of how to configure a VIP.
You also may want to enable vip multiport before you begin. This is done via CLI:
set vip multi-port
Note: this will require a reboot.
should i stop any option from the untrested zone in the screening menu .
and how can i forward the port to a computer on my network , for example
i want to forward port 1723–-- to computer ip 192.168.1.119
That depends on which software version you have loaded. In later versions you should have a predefined service for PPTP which covers both the TCP 1723 and the GRE. Otherwise you need to create a custom service for IP proto 47.
set service GRE protocol 47 src-port 1-65535 dst-port 1-65535
but how to setup GRE
I assume you mean PPTP. You also need to allow IP protocol 47 which is for GRE. Note that this is IP protocol 47 and not TCP/UDP port 47.