NEC Electra Elite IPK II General Description Manual page 76

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E - 9 1 1 C o m p a t i b i l i t y
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E911 Compatibility ensures that emergency calls always get through. If an
emergency occurs, a user simply goes to any telephone, lifts the handset and dials
911. The system's built-in E911 compatibility places the emergency call even if the
user forgets to dial an access code or press a line key. The E911 capabilities include:
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E l e c t r a E l i t e I P K T e r m i n a l s
The Electra Elite IPK Terminals provide ergonomic form and user-friendly functions.
With advanced digital circuitry, the IPK Terminals consists of distinct models to meet
diverse user telephone terminal needs.
The Electra Elite IPK II system allows a maximum of 240 Electra Elite IPK terminals to
be attached to the system.
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IMPORTANT - PLEASE NOTE THE FOLLOWING!
All local trunks or the trunk connected to external 911 equipment must be put
into the E911 route. By placing all the local trunks into the E911 route, this assures
that any user may make a call to 911.
When ARS is NOT enabled and the system allows trunk access by dialing '9',
single line telephones will disregard Program 20-03-03 - System Options for Single
Lines Telephones - SLT DTMF Dial to Trunk Lines. This will prevent the system from
connecting to a trunk until all the digits are dialed. This can be avoided by using either
'8' or '9x' (but not '91') as the trunk access code. Be aware that this change will
require additional programming changes.
When using external E911 equipment, do not allow analog single line telephones to
directly access trunks. When an analog SLT directly accesses a trunk (#9 xxx) and
dials 911, the system will not follow the 911 routing. If your system is connected to
external E911 equipment, the system will not route the call to that equipment.
Do not use an asterisk within a PBX access code if the Account Code feature is
used. With the Account Code feature enabled, if an asterisk is used within the access
code, the trunk stops sending digits to the central office after the * is sent.
Finally, but most importantly, TEST - TEST - TEST!! Due to the nature of the E911
feature, it is imperative that when programming this, or any other feature, to be aware
of the consequences. Make sure to test the extensions with the E911 feature to
confirm that other features will not prevent the call from being completed. When using
external equipment, make sure the dial treatment tables are working properly.
Attendant Notification
Emergency Routing
Compatibility with Customer Provided E911 Equipment
Calling Party Identification
Electra Elite IPK II
Features