108
Web screen configurations
(continued)
z
NTP
Settings relating to the NTP server address and port No.
are performed.
This item’s setting is reflected when the [Set] button is
pressed.
Synchronization with NTP
Set whether to use an NTP server by selecting “On” or
“Off”.
Setting value:
On
Uses an NTP server. (Synchronizes the date and
time with the NTP server.)
Off
Does not use an NTP server.
Factory settings: Off
NTP server address setting
Select the method to acquire the NTP server address.
Setting value:
Auto
Acquires the NTP server address from the DHCP
server.
Manual
Sets the address by inputting the NTP server
address in [NTP server address].
Factory settings: Manual
●
To acquire the NTP server address from the DHCP
server, you need to set “DHCP” (page 103) of “IPv4
network” on the [Network] tab of the network setup
screen [Network] to “On”.
Note
NTP server address
When [Manual] is selected in the [NTP server address
setting], input the IP address or host name of the NTP
server.
Maximum number of
characters
0 to 128 half-size characters
Characters that can be
entered
Half-size alphanumeric characters,
half-size symbols
:. _ -
Factory settings: blank
●
To input the [NTP server address] host name, the
[DNS] setting must be selected on the [Network] tab
of the network setup screen [Network] (page 104).
Note
NTP port
Input the port No. of the NTP server.
Port Nos. that can be selected: 1 to 65535
The following port numbers are used by the unit so they
cannot be used.
20, 21, 23, 25, 42, 53, 67, 68, 69, 80, 110, 161, 162, 443,
554, 995, 10669, 10670, 59000 to 61000
Factory settings: 123
Time adjustment interval
Selects the interval (1 to 24 hours in 1-hour increments)
for acquiring the time from the NTP server.
Setting range: 1h to 24h
Factory settings: 1h
