User Guide

12 Preface iPhone in the Enterprise
Email Accounts
iPhone and iPod touch support industry-standard IMAP4- and POP3-enabled mail
solutions on a range of server platforms including Windows, UNIX, Linux, and
Mac OS X. You can also use IMAP to access email from Exchange accounts in addition
to the Exchange account you use with direct push.
When a user searches their mail, they have the option of continuing the search on the
mail server. This works with Microsoft Exchange Server 2007 as well as most IMAP-
based accounts.
The user’s email account information, including Exchange user ID and password,
are securely stored on the device.
LDAP Servers
iPhone and iPod touch retrieve contact information from your company’s LDAPv3
server corporate directories.You can access directories when searching in Contacts, and
and they are automatically accessed for completing email addresses as you enter them.
CalDAV Servers
iPhone and iPod touch synchronize calendar data with your company’s CalDAV server.
Changes to the calendar are periodically updated between the device and server.
You can also subscribe to read-only published calendars, such as holiday calendars or
those of a colleague’s schedule.
Creating and sending new calendar invitations from a device isn’t supported for CalDAV
accounts.