Ray
> If you choose not to tell us your configuration details, then it is hard for us to help you.
no problem: server IMAP: IpSMEServer, server SMTP IpSMEServer, account: UserOnSMEServer, pwd: password, IMAP SSL active
Charlie
>That's because your client PC is not located on the local network attached to the server (or on an additional network configured as a local network).
I think you are rigth, the server is in DMZ in my firewall and I have insert in "Local LAN" the ip 0.0.0.0 end netmask 0.0.0.0 but I have the same error...
Thank you all!