7210 SAS-M, T, R6, R12, Mxp, Sx, S Basic System
Configuration Guide
System Management
Edition: 01 3HE 16132 AAAB TQZZA 459
Description This command configures the start and end dates and offset for summer time or daylight
savings time to override system defaults or for user defined time zones.
When configured, the time is adjusted by adding the configured offset when summer time
starts and subtracting the configured offset when summer time ends.
If the time zone configured is listed in Table 28, the starting and ending parameters and offset
do not need to be configured with this command unless it is necessary to override the system
defaults. The command returns an error if the start and ending dates and times are not
available either in Table 28 on or entered as optional parameters in this command.
Up to five summer time zones may be configured, for example, for five successive years or
for five different time zones. Configuring a sixth entry will return an error message. If no
summer (daylight savings) time is supplied, it is assumed no summer time adjustment is
required.
The no form of this command removes a configured summer (daylight savings) time entry.
Parameters std-zone-name — Specifies the standard time zone name. The standard name must be
a system-defined zone in Table 28. For zone names in the table that have an implicit
summer time setting, for example MDT for Mountain Daylight Saving Time, the
remaining start-date, end-date and offset parameters need to be provided unless it
is necessary to override the system defaults for the time zone.
Values ADT, AKDT, CDT, CEST, EDT, EEST, MDT, PDT, WEST, NDT,
NZDT
non-std-zone-name — Specifies the non-standard time zone name, up to 5 characters.
See zone for more information about creating a user-defined name.
end
Syntax end {end-week} {end-day} {end-month} [hours-minutes]
Context config>system>time>dst-zone
Supported
Platforms
Supported on all 7210 SAS platforms as described in this document, including platforms
configured in the access-uplink operating mode
Description This command configures start of summer time settings.
Parameters end-week — Specifies the starting week of the month when the summer time will end.
Values first, second, third, fourth, last
Default first
end-day — Specifies the starting day of the week when the summer time will end.
Values sunday, monday, tuesday, wednesday, thursday, friday, saturday
Default sunday