cannot pop from outside

[framfram]

Hi all,
I use a single exchange 2003 with MAPI and OWA for external users. I would like to setup POP too. POP is working from inside but I cannot pop from outside : POP is enabled on the exchange server and port is open on the firewall. Do I miss something on the configuration ?
Please help .. Thanks ...

 

[58sniper]

If it works from the inside and not the outside, it's a routing /firewall issue. Or, you've got a DNS issue with the name you're attempting to connect to.

Pat Richard, MCSE MCSA:Messaging CNA
Microsoft Exchange MVP