Mail domain is local, www domain is ISP


It would be a problem.
As an AD server and mail server functions as. The MX record is directed to.
The Web server was Internet service provider.
An incident is that the network can not reach the website. What have I done wrong?


is your WAN IP a static or a dynamic IP?



static IP

hi @Krajczar_Jeno
if the local domain is equal to the public domain, you must create a www record in the local dns server

1 Like