Hidden Pages for QX Advanced Configuration
• Route Patterns: This table is used to route incoming FXO calls whose ringing signals match a
certain pattern to a specified call routing record. (The duet pattern is ring-short pause-ring-long
pause; the trio pattern is ring-short pause–ring-short pause–ring-long pause). The capability of
routing calls to different destinations based on the ringing pattern can be used, for example, to
separate fax calls from ordinary phone calls.
3.7 Fxodisconnect
The Fxo Disconnect Scenarios page allows selecting one of the five basic scenarios for the
disconnect-call notification methods. Each scenario is a set of prescribed values for busy tone
parameters and duration of power interruption used by COs in specific countries (see Table 3).
Figure 11: Fxo Disconnect Scenarios page
The Disconnect Scenario drop-down list contains the five basic scenarios for call disconnection.
The Default option corresponds to the scenario selected based on the system regional settings.
Selecting a different disconnect scenario is useful if the QX does not recognize the disconnect
signals sent from the CO resulting in calls not releasing.
Settings
Duration
Table 3: Types of FXO disconnect scenarios
Revision 1.0 15 20-Feb-15