User guide

Feature Description
•
When “Use Secure Connection” is selected in the
ZCO profile configuration page, ZCO validates the
server certificate.
• If there is a problem with the certificate, for example
the certificate has expired or the certificate is self-
signed, the user is warned and the connection with the
server is denied.
• To allow connection even when there is a problem with
the server certificate.
18 ZCO 8.0 Zimbra Collaboration Server
Zimbra Connector for Microsoft Outlook - Administrator’s Guide
Zimbra Feature Differences for Outlook Users
ZCS offers account configuration by Class of Service and by account. When
you use Outlook, many of the features and options configured for the Zimbra
account are not enforced in Outlook. Only restrictions that are controlled by
the server are enforced.
Connection
Timeouts.
Configure HTTP connection settings. The default settings
for connect, send, receive and option/receive are 900000
milliseconds, or 15 minutes. These settings are
configurable.
GAL Sync
Optimizations
Set GAL sync time, including sleep time, and sleep after.
If the user’s system is slow due to the sync, they can
configure their system to go to sleep after a specified
number of contacts have been synced.
LDAP The LDAP default is disable. Users can enable LDAP and
enter the server name.
Delegate Calendar
Sync
Select to sync all calendar content, or select to sync
partial calendar content by selecting a specified number
of days to sync.
Enable local rules Check this box to allow users to enable local Outlook
rules. By default, local Outlook rules are disabled.
Store password in the
profile
Check this box for users to store their passwords in their
profiles. Uncheck this box if you do not want user
passwords stored in their profile. They enter their
password at each login.
Allow Invalid
Certificates
Check this box:
Synchronize
S
ignatures
Check this box to sync email signatures from Outlook’s
“Signatures and Stationary” dialog with the server.
Synchronize
Preferences
Check this box to allow preferences, such as Read
Receipt options in Outlook’s Options dialog, to sync with
the server.
Synchronize on
Change
Synchronizations are typically carried out at the interval
specified in Outlook Send/Receive Groups dialog. If this
option is selected, ZCO bypasses the interval and syncs
within 60 seconds if it detects a change made by Outlook
or a change made by the server.