"It is not possible to access NATed services using the WAN IP address
from within LAN (or an optional network)."

This is the note that is displayed in Firewall:NAT and also the outcome
that we experience when trying to access our mail server using a WAN
address.  It is quite inconvenient to have to switch IPs to the internet
address when we're on the LAN, so I am wondering if anyone has a
solution or some kind of hack to get the WAN address to resolve while
you're using a machine on the LAN.

Let me know what your experiences/fixes for this are.

-- 
m0n0 wanna be