Port 25 is close on Fortigate 80c

[yaronbeny7]

hello

i'm try to open Exchange (2010) port for receving and sending email.

i did what you are  see on screenshot.

what more do i need to do ?

[PIDDLAW]

if external is your wan ip

and internal is your mailserver's lan address

you just need to create simple policy

of from internet to the VIP 

[yaronbeny7]

i did a policy that shout working but

i try:

telnet mail.mydomain 25

and there is no connection.

how can i diagnostice this problems ?

by the way - i created the same rules to rdp ( 3389) and its working well.

[PIDDLAW]

try this website to test if you have external dns setup correctly an you mail server is reachable.

http://mxtoolbox.com/

I use this tool all the time to troubleshoot smtp servers,