DIR911T User Guide
65
Call Filter
The DIR911t has two modes of call filtering: Normal filter and custom filter. Switch
between the two by pressing the FILTER key. In normal mode the FILTER LED will be
off. In custom mode the FILTER LED will be on.
When the normal filter (FILTER LED off) is selected, the presented calls are filtered by
the currently selected line and are ordered by date. All calls that were received on other
lines are filtered out. The filter is changed when the line is changed (by pressing the
LINE SELECT key).
When the custom filter (FILTER LED on) selected, the calls are filtered by a user defined
set of filter criteria. To enter the call filter setup screen, from the main screen press and
hold the FILTER key until the screen below is shown:
Call Search Filter Setup
Filter Type : Date and time
Enabled : Yes
EDIT DISABLE DONE
Figure 54: Call Filter Setup Screen
There are four configurable filter types that a call must meet in order to be presented to
the user. These are: date and time, incoming line, caller ID digits, and DTMF digits.
Setup of these filters is described in the subsections that follow. Each filter may be
disabled from consideration if it is not needed and that filter will not be used to determine
if a call is a match i.e. a call must meet all enabled filters to be considered a match and
disabled filters are not used in the decision.
Use the KNOB to select the filter type. Press the EDIT soft key to edit the parameters of
the selected filter. Press the ENABLE (or DISABLE) soft key to ENABLE (or disable)
the current filter, and press the DONE key to exit back to the main screen.
Date and Time Filter
The date and time call filter screen is used to constrain the search to include only calls
that started within a defined time period. The screen is shown in Figure #55