Grandstream Networks HT-486 User Manual page 22

HandyTone-486 User Manual
Daylight Savings
Time
PSTN Access Code
Device Mode
WAN Side HTTP
Access
Reply to ICMP on
WAN port
This parameter controls whether the displayed time will be daylight savings
time or not. If set to "Yes" and the Optional Rule is empty, then the displayed
time will be 1 hour ahead of normal time.
The "Automatic Daylight Saving Time Rule" shall have the following syntax:
start-time;end-time;saving
Both start-time
month,day,weekday,hour,minute
month: 1,2,3,..,12 (for Jan, Feb, .., Dec)
day: [+|-]1,2,3,..,31
weekday: 1, 2, 3, .., 7 (for Mon, Tue, .., Sun), or 0 which means the daylight
saving rule is not based on week days but based on the day of the month.
hour: hour (0-23),
minute: minute (0-59)
If "weekday" is 0, it means the date to start or end daylight saving is at
exactly the given date. In that case, the "day" value must not be negative. If
"weekday" is not zero and "day" is positive, then the daylight saving starts on
the first "day"th iteration of the weekday (1st Sunday, 3rd Tuesday etc). If
"weekday" us not zero and "day" is negative, then the daylight saving starts
on the last "day"th iteration of the weekday (last Sunday, 3rd last Tuesday
etc).
The saving is in the unit of minutes. The saving time may also be preceded by
a negative (-) sign if subtraction is desired instead of addition.
The default value for "Automatic Daylight Saving Time Rule" shall be set to
"04,01,7,02,00;10,-1,7,02,00;60" which is the rule for US.
Examples
US/Canada where daylight saving time is applicable:
04,01,7,02,00;10,-1,7,02,00;60
This means the daylight saving time starts from the first Sunday of April at
2AM and ends the last Sunday of October at 2AM. The saving is 60 minutes
(1hour).
Default is "*00". User can switch the phone to PSTN line connected to the
Line port of ATA and make outgoing calls.
Default is NAT router mode. HandyTone-486 Rev.2.0 can be configured in
Bridge mode so the device functions as a bridge.
Default is "No". The access to configuration page via WAN port is disabled.
This setting has no effect if the device is in Bridge mode.
Unit will not respond to PING from WAN side if set to "No".
and end-time
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have the same syntax: