I've recently deployed OWA on Exchange 2003. I have a public IP that points to my domain which hosts a webserver and my Exchange Server. Default HTTP and SSL ports are being used for webserver access. I configured 2 different ports (HTTP (81) & SSL (444)) for the default website on my Exchange Server. So my OWA URL is:
I also imported my web SSL cert on my Exchange Server. IMAP is enabled on port 993 and I've configured Activesync on the Exchange Server. OWA and website access are fine.
My issue is that we are thinking of migrating from BlackBerry to iPhones. The COO has recently purchased one and having an issue connecting to the server. I'm trying configure it with Activesync direct push. Firewall rules for IMAP SSL ports (993 & 143) and iPhone SMTP port (587) have been opened.
Thanks Guys !