Polycom CX5500 Unified Conference Station Administrator’s Guide
1.1.0
Polycom, Inc.
314
●
Start DST on the second Sunday in March at 2am.
●
Stop DST on the first Sunday in November at 2am.
Simple Network Time Protocol (SNTP) Parameters
Parameter
Permitted Values
Default
tcpIpApp.sntp.address
Valid hostname or IP
address
Null
The address of the SNTP server.
tcpIpApp.sntp.address.overrideDHCP
0 or 1
0
If 0, the DHCP values for the SNTP server address will be used. If 1, the SNTP parameters will override the
DHCP values.
tcpIpApp.sntp.daylightSavings.enable
0 or 1
1
If 0, daylight savings time rules are not applied to the displayed time. If 1, the daylight savings rules apply.
tcpIpApp.sntp.daylightSavings.fixedDayEnable
0 or 1
0
If 0,
month
,
date
, and
dayOfWeek
are used in the DST calculation. If 1, only
month
and
date
are used.
tcpIpApp.sntp.daylightSavings.start.date
1 to 31
8
The start date for daylight savings time. If
fixedDayEnable
is set to 1, the value of this parameter is the day of
the month to start DST. If
fixedDayEnable
is set to 0, this value specifies the occurrence of
dayOfWeek
when
DST should start. Set 1 for the first occurrence in the month, set 8 for the second occurrence, 15 for the third
occurrence, or 22 for the fourth occurrence. For example, if set to 15, DST starts on the third
dayOfWeek
of the
month.
tcpIpApp.sntp.daylightSavings.start.dayOfWeek
1 to 7
1
The day of the week to start DST. 1=Sunday, 2=Monday, … 7=Saturday. Note: this parameter is not used if
fixedDayEnable
is set to 1.
tcpIpApp.sntp.daylightSavings.start.dayOfWeek.lastInMonth
0 or 1
0
If 1, DST starts on the last
dayOfWeek
of the month and the
start.date
is ignored). Note: this parameter is
not used if
fixedDayEnable
is set to 1.
tcpIpApp.sntp.daylightSavings.start.month
1 to 12
3 (March)
The month to start DST. 1=January, 2=February… 12=December.
tcpIpApp.sntp.daylightSavings.start.time
0 to 23
2
The time of day to start DST
– in 24 hour clock format. 0= 12am, 1= 1am,… 12= 12pm, 13= 1pm, … 23= 11pm.
tcpIpApp.sntp.daylightSavings.stop.date
1 to 31
1
The stop date for daylight savings time. If
fixedDayEnable
is set to 1, the value of this parameter is the day of
the month to stop DST. If
fixedDayEnable
is set to 0, this value specifies the occurrence of
dayOfWeek
when
DST should stop. Set 1 for the first occurrence in the month, set 8 for the second occurrence, 15 for the third
occurrence, or 22 for the fourth occurrence. For example, if set to 22, DST stops on the fourth
dayOfWeek
of the
month.
Summary of Contents for CX5500
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