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2.11.8 Trunk Call Limitation
Feature
Extension-to-Trunk Call
Duration
Trunk-to-Trunk Call (except
Unattended Conference Call)
Duration
Budget Management
Dialling Digit Restriction
during Conversation
Logical Partitioning Feature
A party connected via an IP trunk or SIP trunk will not hear the warning tone.
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Conditions
•
During an Unattended Conference Call, the Unattended Conference Recall time is applied.
(→ 2.14.2 Conference)
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Feature Manual
If a call between an extension user and an outside party is
established, the call duration can be restricted by a system timer
selected for each trunk group. Both parties will hear warning tones
at five-second intervals starting 15 seconds before the time limit.
When the time limit expires, the line will be disconnected. COS
programming determines whether this feature is enabled or
disabled. Whether this feature applies to outgoing calls only, or to
both outgoing and incoming calls is determined through system
programming.
If a call between two outside parties is established, the call duration
can be restricted by a system timer selected for each trunk group.
Both parties will hear warning tones at five-second intervals starting
15 seconds before the time limit.
line will be disconnected.
If both parties involved in the trunk-to trunk call were established by
an extension (e.g., an extension makes a trunk call, then transfers
the call to an outside party), the time limit applied to the trunk call
that was made first will be used.
When the preprogrammed call charge limit has been reached, an
extension user will hear 3 warning tones at five-second intervals. It
is programmable whether the line is disconnected after the third
tone. After the call has ended, the extension user cannot make
further trunk calls until the charge limit has been increased or
cleared by an extension assigned as a manager (→ 2.7.2 Budget
Management).
While engaged in an incoming trunk call, the dialling of digits can
be restricted. If the number of dialled digits exceeds the limitation,
the line will be disconnected.
Some types of trunk calls can be restricted with the following
Logical Partitioning settings:
9.5.1 PBX Configuration—[1-1] Configuration—Slot—Site Property
—Main—Main—Area ID for logical partition
10.9 PBX Configuration—[2-9] System—System Options—Option 2
—Applying logical partitioning
The following log data can be collected and displayed through PC
Programming. Refer to "7.3.5 Utility—Log—Call Control Log" in the
PC Programming Manual.
1.
Log data (condition) will be recorded when you change any of
the Logical Partitioning settings.
2.
Log data (status) will be recorded whenever a call is restricted
by the Logical Partitioning feature.
Description
When the time limit expires, the
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