11.2.5. Configuring Access Points/OpenScape 4000 SoftGates for AP Emergency 
To configure an access point/OpenScape 4000 SoftGate for the AP Emergency
feature, it must be assigned to an already existing emergency group.
Most of the configuration specific to AP Emergency is performed at the
level of the emergency group.
Access points/OpenScape 4000 SoftGates with the “direct link“
connection type (APDL) - see “IP Distributed Architecture”, Section 2.2,
“Access Point” - can only be assigned to emergency groups
for which the CC-AP/Survivable OpenScape 4000 SoftGate is in an access
point/OpenScape 4000 SoftGate with link type APDL. For access
points/OpenScape 4000 SoftGates with the “networked“ connection type
(APNW) there is no restriction for the connection type of the
access point/OpenScape 4000 SoftGate containing the CC-AP/Survivable
OpenScape 4000 SoftGate.
You must stipulate the emergency group to which an access point/OpenScape
4000 SoftGate belongs as well as the “weight“ of the access point/OpenScape
4000 SoftGate in question, i.e. its contribution to the weighting algorithm
for the switchover.
Regardless of the weighting in the emergency group, you can also specify
that an access point/OpenScape 4000 SoftGate be immediately included
in the control of the CC-AP/Survivable OpenScape 4000 SoftGate allocated
to the emergency group when the connection to the central control is
lost. This exception to the group behavior can for example be useful
when an access point/OpenScape 4000 SoftGate with VIP users is equipped
in such a way that it has its own trunk access and is therefore independent
of the availability of the other group members.
IMPORTANT:
Access points/OpenScape 4000 SoftGates that are
switched over to the CC-AP/Survivable OpenScape 4000 SoftGate independently
of the group and that do not have their own trunk or tie line only allow
access point/OpenScape 4000 SoftGate internal communication. This
prevents emergency calls from being forwarded over the trunk, for example.
This exception only applies when the limiting value for the weighting
within the emergency group has not been reached. The weighting contribution
of an access point/OpenScape 4000 SoftGate with separate switching is
always taken into consideration for the weighting of the group behavior.
The access point/OpenScape 4000 SoftGate is always included in the switchover
when required by the weighting for the emergency group. The switchback
also takes place along with the group.
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Configuration Management > System Data > IPDA > IPDA Access Point
Click Search and select the access point/OpenScape 4000 SoftGate.
Set the configuration parameters in the AP Emergency tab and Save.
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or
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The modified data does not take effect until after you have used OpenScape
4000 Assistant Backup & Restore to copy the database to the CC-AP/Survivable
OpenScape 4000 SoftGate, and the CC-AP/Survivable OpenScape 4000 SoftGate
has accepted it.
Table 70. AMO APESU parameters in ADD or CHNAGE branch under DATA=AP
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AMO
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Parameter
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Sprache/ Language
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Beschreibung/ Description
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APESU
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APNUM
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d
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LTU-Nummer des Access Points/OpenScape 4000
SoftGates
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APNO
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e
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Line/Trunk Unit Number of the access point/OpenScape
4000 SoftGate
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EGRPNUM
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d
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Identifikations-Nummer der Emergency Gruppe.
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EGRPNO
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e
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Identification number of the Emergency Group.
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GEWICHT
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d
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Gewichtsbeitrag des Access Points/OpenScape
4000 SoftGates für den Gewichtungsalgorithmus.
Verliert der Access
Point/OpenScape 4000 SoftGate die Verbindung zur zentralen Steuerung,
so wird sein Gewichtsbeitrag in die Gewichtung der Emergency Gruppe eingebracht.
Wertebereich
[0 .. 1000]
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WEIGHT
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e
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Weight share of the access point/OpenScape 4000
SoftGate to the weighing alogrithm.
When the access point/OpenScape
4000 SoftGate loses the connection with the central control, it’s weight
share is brought into the weighing of the Emergency Group.
Range
[0 .. 1000]
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UMSCHALT
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d
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Umschaltemodus
Bestimmt, ob ein Access
Point/OpenScape 4000 SoftGate ausschließlich zusammen mit der gesamten
Emergency Gruppe umgeschaltet wird, oder ob er auch unabhängig von der
Gewichtung sofort vom CC-AP/Survivable OpenScape 4000 SoftGate übernommen
wird, wenn er die Verbindung zur zentralen Steuerung verloren hat.
Werte:
GRUPPE:
Umschaltung nur mit gesamter Gruppe
EINZEL: Einzelbehandlung bei
der Umschaltung
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SWMODE
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e
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Switch-Over Mode
Specifies if the access
point/OpenScape 4000 SoftGate may be switched over only together with
the complete Emergency Group, or if it may be taken over by the CC-AP/Survivable
OpenScape 4000 SoftGate independently to the weighing, as soon as it
loses connection with central control.
Values:
GROUP: Switch-Over
only together with Group
SINGLE: Individual handling at Switch-Over
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