Issue
5,
June
1988
Programming Requirements For the Optiset terminal to operate
as
described
in
this guide, il
must have been programmed with at least the following features:
• Line Hold Mode
• Off-hook answers any alerting call appearance
• Menu Active
• One Feature Key per Line Appearance
• Feature Keys for key operation of the following features:
-Conference
• Transfer
-Drop Last Party (Conference)
-Speed Dial
• Redial
-Hold
-Preview
- Connect
• Disconnect
• Speaker Key
• Fast Transfer active
If your terminal does not operate as described
in
this guide, check
with the person responsible for installing and setting
up
your
terminal to be sure your terminal has been programmed for these
reqUired features; or refer to document 1275-00050, Optiset
NI-
1200
National ISDN Desktop Terminal Installation,
Setup,
and
Programming
Guide.
Switching System National ISDN Compliance Issues
The instructions
in
this guide are written for an Optiset terminal
served by a switching system that complies with National ISDN (N!)
Issue
5,
June 1999
standards. This includes the
EWSD@
switching system. The
Optiset terminal also can be used, with certain limitations, when
connected to a switching system that
Is
not fully NI-compliant.
Switch-based or combined local/switch-based features may operate
somewhat differently than described
in
this guide because of
variations
in
the compliance
of
the switching system to Nl
standards.
In
particular, Transfer procedures may vary from one switching
system
to
another.
In
this guide, the Transfer feature is invoked
by
pressing the Transfer feature key (or selecting the Transfer menu
option) while the call to be transferred is active, dialing the number
of the party to receive the call, and then simply hanging
up
to
complete the transfer. However, with some switching systems, one
of the following procedures must
be
used instead to transfer an
active call:
• Press the Transfer feature key; dial the number of the party to
receive the call; if you wish, announce the call to
the
receiving
party; and then press the Transfer feature key again to connect
the two parties.
• Press the Conference feature key; dial the number of the party
to receive the call; if you wish, announce the call to the
receiving party; and then press the Transfer feature key to
disconnect yourself and connect the other two parties.
• Press the Conference feature key; dial
the
number of the party
to receive the call; if you wish, announce the call to
the
receiving party; press the Conference feature key again to
establish a 3-way conference; and then hang
up
to leave the
other 2 parties connected.
In
addition, the way your Optiset terminal requests certain
sWitch-
based features may result
in
visual and audible indicators that differ
slightly from those described
in
this guide. However, the operation
of
those features should be substantially the same, and the
Instructions
in
this guide should suffice
to
direct you
in
the use of
those features.
2 1275-00030 1275-00030 3