Motorola AP-51 Series Product Reference Manual page 140

4-44 AP-51xx Access Point Product Reference Guide
Time synchronization is recommended for the access point's network operations. For sites using
Kerberos authentication, time synchronization is required. Use the
to enable NTP and specify the IP addresses and ports of available NTP servers.
NOTE The current time is not set accurately when initially connecting to the
CAUTION If using the Radius time-based authentication feature to authenticate
!
To manage clock synchronization on the access point:
1. Select System Configuration
access point. Until a server is defined to provide the access point the
correct time, or the correct time is manually set, the access point displays
1970-01-01 00:00:00 as the default time.
access point user permissions, ensure
the Date and Time Settings screen's
selected, time based authentication will not work properly. For
information on configuring Radius time-based authentication, see
Defining User Access Permissions by Group on page
- > Date/Time
Date and Time Settings
UTC has been selected from
Time Zone field. If UTC is not
from the access point menu tree.
screen
6-76.