E1 Hit Filter (2 ms)

Parameter group

Trunk Interface

Access level


Possible values

5 through 15 units


5 units (10 ms)


Specifies how long a signaling state change must be to qualify as valid. This value is adjustable in units of 2 ms. The default value sets this parameter to 10 ms.

To define this parameter, enter a number that is one-half of the desirable hit filter time. For example, to define a hit filter of 14 ms, enter 7.

Blueworx Voice Response uses this parameter only when the value of the Trunk Interface parameter is E1/A-law.