If you wish to be able to synchronize your Full Exchange account with your iPhone or iPad, please email email@example.com to have ActiveSync activated on your account. There is no charge for this. If you have an Exchange Lite account, we are sorry but ActiveSync cannot be activated for that account type however you're more than welcome to configure just email access using IMAP.
Your email address is your username. The domain is exg6.exghost.com.
Is the server name is blank you most likely typed your email address or password incorrectly! Verify and then fill in the server with:
Click Save to complete! That's it!!