[cobalt-users] FW: Qube2- Cannot receive external mail

["Achilles Carnewal" <acarnewal@xxxxxxxxxxxxxxxxxxxxx>]

 I have all the latest patches, only service used is email and files sharing
for all WinX PCs. All works OK except receiving mail from external sources.
Was working fine for a couple of weeks and all setup looks OK and has been
working OK for one year.
I have checked IPS is good, can send mail internally and externally but
cannot receive mail from the internet!!!
Anyone have any idea why users cannot receive mail from outside?

Thanks,
Achilles Carnewal