I have installed Zimbra 6.0.8 (several times now) and can't get it to connect to a pop3 external account. My current setup is CentOS 5.5, I'm on a public IP address, no firewall or SELinux (disabled). I can connect using Thunderbird from the server. When I try and connect I either get "generic error" or "Error: d2:CN10lypen.com1:....... extending beyond the edge of the screen. I've tried secure and non-secure - no joy.
I am set up for testing in a private domain (cpi.hq), internal DNS A record for "mail.cpi.hq" and MX record pointing to the server (no DNS complaints during the install).
Where am I going wrong here?
thanks - kurt