I'm having an issue using Zimbra Email on my iPhone while on the Verizon Wireless network. When I'm on Wi-Fi or using my AT&T iPhone I'm not having any issues.
The issues are that sending emails just hangs out in the outbox and is not going anywhere. Also receiving emails takes a very long time.
We setup the account using Push Exchange Settings. Are we supposed to use it using imap?
Thanks so much for any help.