AASTRA SIP-DECT (Release 2.1)- OM System Manual - Installation, Administration and Maintenance EN - Manual (Page 41)

SIP – DECT OM System Manual Release 2.1 5 OMM Web Service
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– some adjoining keystrokes (e.g. 'qwert').
6 Password aging : A timeout for the password can be set. Select the duration, the
password should be valid.
5.4.4 “Time zones” Menu
On the Time zones page, the OMM provides all available time zones. They are set with their
known daylight savings time rules adjusted to the Universal Coordinated Time (UTC) per
default. The difference to the UTC time is shown in the
UTC Difference column. In case of a
configured daylight savings time rule ( DST column) this is also marked for each time zone.
The date and time will be provided by the OMM to the Aastra DECT 142 / Aastra 142d and
6xxd handsets if the handset initiates a DECT location registration. This will be done in the
following cases:
• subscribing at the OMM,
• entering the network again after the DECT signal was lost,
• power on,
• silent charging feature is active at the phone and the phone is taken out of the charger,
• after a specific time to update date and time.
The following tasks can be performed on the Time zones page:
• changing the time zones (see chapter 5.4.4.1),
• resetting time zones (see chapter 5.4.4.2).
5.4.4.1 Changing Time Zones
It is possible to change the time zone rules for maximal five time zones. Changed rules are
marked with a bold time zone name in the table. The changes are saved in the configuration
file and are restored after each OpenMobility Manager startup.