AASTRA 4223 Professional for MD Evolution User Guide - Manual (Page 82)

Group Services
MD Evolution – Dialog 4223 Professional
82
Extension Supervision and Associated
Services
As already indicated (see the “ Operations for Outgoing Calls ”
section), you may also save numbers for your favoured parties on
any of your extension’s 4 programmable line keys, or any of the
repertory keys available on one or several associated satellite key
panel(s), where applicable.
The corresponding programming of each line or repertory key is
entirely up to you. See the “ Programming Your Extension ” section.
This enables you to very simply place a call to one of your favoured
parties by pressing the corresponding line or repertory key.
If the number saved corresponds to one of your colleagues, the LED
for the same line or repertory key allows you to remotely supervise
his/her extension, most particularly when the said extension is asso-
ciated with a repertory key (and vice versa). Thus:
Rx
Ô
The repertory key’s LED is off when the extension you are supervising
is free. This is also true for an extension that is supervised on a line
key.
Rx
Ц Ф
The repertory key’s LED flashes when the extension you are super-
vising is ringing. If the remote extension is supervised by a line key,
the LED will be continuously lit, however.
Rx
Х Ф
The repertory key’s LED is on when the extension you are
supervising is busy. This is also true for an extension that is
supervised on a line key, however there will be no distinction of the
remote extension’s ringing status.
This ensures mutual coverage of your calls.
It simplifies call pick-up, with or without initial presentation, since
all a user needs to do is press the corresponding line or repertory
key, instead of dialling the remote extension number. See also the
“ Operations for Incoming Calls ” section.
Hunt Groups
Your extension may be part of a hunt group for which the purpose
is to distribute calls among the members of your department or
other group.
A call received on your hunt group number will then be automatically
directed to an extension within the group that is free – such as your
own – according to predefined distribution criteria. Generally, this
criteria is established to ensure even distribution of calls between
the various members of the group.