HTC 3125 - Manual (Page 45)

Synchronizing Information and Setting Up E-mail Security 45
Schedule synchronization with Exchange Server
You can schedule information to be synchronized automatically
between your phone and Exchange Server, or schedule
synchronization at regular time intervals. Choose between these two
methods, depending on your email volume and which method you think
is more cost-effective.
To receive emails and synchronize other information instantly
The Direct Push technology (Push E-Mail feature) enables you to
receive new emails on your phone as soon as they arrive in your
Inbox on Exchange Server. With this feature, items such as contacts,
calendar and tasks are also immediately updated onto your phone
when these items have been changed or new entries have been added
on Exchange Server. To make Direct Push work, you need to set up a
GPRS connection on your phone.
The Direct Push feature works for your phone if your private network
such as your corporate network is using Microsoft Exchange Server
Service Pack 2 (SP2) with Exchange ActiveSync and after your first full
synchronization with Exchange Server.
1. In ActiveSync on your phone, click Menu > Schedule.
2. Select As items arrive in the Peak times and Off-peak times
boxes.
Note When the GPRS and Wi-Fi connections are turned on at the same time,
the Direct Push feature will always go through GPRS, for which you
could be charged as per your network operator’s service plan.