25
button to synchronize.
NTP Synchronization: whether to start NTP service. Select to start NTP service,
otherwise do not select. If NTP service starts, you can input NTP server address in
the IP field, and click
“
setting
”
button. After NTP is activated, the system corrects
the time with NTP automatically.
Local synchronization: set camera time to synchronize local PC.
Maintenance: contains upgrading the device
’
s software, restoring factory settings
and restarting the system.
Picture 4-2-7 Maintenance
Software upgrade: The IP camera
’
s network service system can enjoy free remote
software upgrade, which reduces the cost of system maintenance.
First, user can remotely submit system upgrade request via internet. According to
user
’
s submission, we
’
ll send the device
’
s relative edition upgrade for confirmation,