Mitel Deutschland GmbH 68635RFP36U-01 用户手册
SIP-DECT OM System Manual
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Spread registration renewals: If set to ON, the OMM distributes all DECT phone registration
renewals automatically, between half-way through the registration period and 30 seconds before
expiry. This prevents registration renewal bottlenecks. Default is ON.
expiry. This prevents registration renewal bottlenecks. Default is ON.
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Renewal timer: The time, in seconds, during which the OMM renews DECT phone registrations
before expiry (if “Spread registration renewals” is set OFF). The DECT phone automatically sends
registration renewals half-way through the registration period, unless the half-way point is greater than
the threshold value. For example, if the threshold value is set to 60 seconds and the registration
period is 600 seconds, the phone sends the renewal REGISTER message 60 seconds prior to the
expiration of the registration period. If the registration period is 100 seconds, the renewal is sent at the
half-way point as (100/2) < 60. Valid values are 0 to 2147483647. Default is 15.
registration renewals half-way through the registration period, unless the half-way point is greater than
the threshold value. For example, if the threshold value is set to 60 seconds and the registration
period is 600 seconds, the phone sends the renewal REGISTER message 60 seconds prior to the
expiration of the registration period. If the registration period is 100 seconds, the renewal is sent at the
half-way point as (100/2) < 60. Valid values are 0 to 2147483647. Default is 15.
5.4.3.6 Supplementary Services
The Supplementary Services section contains various parameters releated to call control.
The Supplementary Services section contains various parameters releated to call control.
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Call forwarding / Diversion: The DECT phone user can (de)activate call forwarding/diversion in the
OMM via DECT phone menu. In some installations the implemented call forwarding/diversion feature
in the IPBX system is in conflict with the OMM-based call forwarding/diversion. Thus, the OMM-based
call forwarding/diversion can be deactivated to let the menu on the DECT phone disappear. This
setting becomes active on DECT phones with the next DECT “Locating Registration” process (can be
forced by switching the DECT phone off and on again). Call forwarding that is already activated is
ignored if the call forwarding feature is deactivated.
in the IPBX system is in conflict with the OMM-based call forwarding/diversion. Thus, the OMM-based
call forwarding/diversion can be deactivated to let the menu on the DECT phone disappear. This
setting becomes active on DECT phones with the next DECT “Locating Registration” process (can be
forced by switching the DECT phone off and on again). Call forwarding that is already activated is
ignored if the call forwarding feature is deactivated.
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Local line handling: In some installations the implemented multiple line support in the IPBX system
is in conflict with the OMM based multiple line support. Thus, the OMM based multiple line support
can be deactivated. Note, that the OMM based multiple line support is active by default.
can be deactivated. Note, that the OMM based multiple line support is active by default.
A deactivation of the “Local line handling” flag results in the following implications:
- Only one line is handled for each user (except for an SOS call
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- If a user presses the “R” key or hook-off key in a call active state, a DTMF event is send to the
IPBX via SIP INFO including signal 16 (hook-flash). All Hook-flash events are sent in every case via
SIP INFO, independent of the configured or negotiated DTMF method during call setup. All other
key events are sent via the configured or negotiated DTMF method.
SIP INFO, independent of the configured or negotiated DTMF method during call setup. All other
key events are sent via the configured or negotiated DTMF method.
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The OM SOS call feature is unchanged. The initiation of a SOS call in call active state results in the
creation of a new line which handles the SOS call.