PT-7728 User’s Manual
Featured Functions
3-9
End Date
Setting
Description
Factory Default
User-specified date
This specifies the date that Daylight Savings
Time ends.
None
Offset
Setting
Description
Factory Default
User-specified hour
This specifies the number of hours that the time
should be offset forward during Daylight
Savings Time.
None
System Up Time
This indicates how long the PT-7728 remained up since the last cold start. The up time is indicated
in seconds.
Time Zone
Setting
Description
Factory Default
Time zone
This specifies the time zone, which is used to
determine the local time offset from GMT
(Greenwich Mean Time).
GMT (Greenwich
Mean Time)
NOTE
Changing the time zone will automatically correct the current time. Make sure to set the time
zone before setting the time.
Time Server IP/Name
Setting
Description
Factory Default
IP address or name of time
server
This is the IP or domain address (e.g.,
192.168.1.1, time.stdtime.gov.tw, or
time.nist.gov).
IP address or name of
secondary time server
The PT-7728 will try to locate the secondary
NTP server if the first NTP server fails to
connect.
None
Time Server Query Period
Setting
Description
Factory Default
Query period
This parameter determines how frequently the
time is updated from the NTP server.
600 seconds
System File Update—By Remote TFTP
The PT-7728 supports saving your configuration or log file to a remote TFTP server or local host.
Other PT-7728 switches can also load the configuration at a later time. The PT-7728 also supports
loading firmware or configuration files from the TFTP server or a local host.
