Mitel SX-2000 EL, Information Manual

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Feature Description
50003510 Revision A 181
Originate Only Extension
This feature allows an extension or dataset to originate calls. The extension can only receive
calls that are forwarded from another extension. The system treats calls dialed to Originate
Only Extensions as illegal numbers.
Overlap Outpulsing
Overlap Outpulsing occurs when the system begins dialing on a trunk before the user has dialed
all digits in the destination’s telephone number. By default, the ARS package outpulses digits
as soon as the trunk seizure is acknowledged. This provides a shorter total dialing time,
especially on non-DTMF trunks. This feature can be turned off, forcing the ARS package to
collect all dialed digits before outpulsing the resulting digit string on the outgoing trunk.
Override (Intrude)
This feature allows a user who encounters a busy extension to enter the conversation. Before
override voice contact is established, the overriding party and both parties in the original
conversation receive a warning tone. The tone is repeated at regular intervals while the
overriding party is connected to the existing call. Display SUPERSET telephones display the
name and/or extension number of the overriding party.
ONS Positive Disconnect
ONS Positive Disconnect forces an ONS device to go on-hook when the far-end disconnects.
A momentary electrical break on the ONS device forces the disconnection. Some FAX machines
or answering machines require this electrical break to recognize that the other party has
terminated the call.
ONS Ring Groups
The ONS Ring Groups feature provides the ability of multiple ONS telephones to ring when a
master telephone is called. Each ONS telephone in the ring group still has its own extension
number, therefore allowing the ONS telephone user to accept calls intended for that telephone
plus answer calls directed to the master telephone. Each user can also answer his/her own
calls and have his/her own voicemail.
Override Security
The Override Security option provides an extension, DISA trunk, or dial-in tie trunk with security
against Override. See Attendant Busy Override and Override (Intrude) on.
Paging - PA
Paging equipment can be connected to the SX-200 EL or SX-200 ML system via a
Paging/Music-on-Hold module on the Universal Card or on the DNIC Music-on-Hold/Pager Unit
(DMP) via a DNIC port. Up to nine paging zones, with separate or simultaneous access, can
be provided. An extension, tie trunk, or DISA trunk can access the paging equipment by dialing
the required access code. Access may be restricted to any of the nine zones depending upon