Avaya Communication Manager Administrator's Manual page 1549

Disconnect Timing (msec)
This field specifies the minimum time in milliseconds that the central office or far-end media
server or switch requires to recognize that your end has disconnected from a call. This timer
does not affect ports on a circuit pack that uses the administrable Incoming Disconnect and
Outgoing Disconnect timers; in fact, settings on those two timers override this field.
Valid entries
140 to 2550 ms
in increments of
10
Disconnect Type
This field indicates which side or user controls the disconnect, where A refers to the calling
party and B refers to the called party. Appears only if the Country field is 15 and the Trunk
Type field is 2-wire-ac, 2-wire-dc, or 3-wire.
This applies only to the TN2199 port.
Drop Treatment
This field only applies to DID trunks. It determines what the calling party hears when the called
party terminates an incoming call.
Valid entries
intercept
busy
silence
Note:
In Italy, the Drop Treatment field must be administered as intercept for all DID
Note:
trunk groups.
Usage
The default of 500 is an industry standard and you
shouldn't change it. If you set this field too high, your
server/switch won't disconnect sometimes when it
should; too low, and it will disconnect when it shouldn't.
Valid entries Usage
AandB
AorB
Usage
Select one. For security reasons, it's better to apply a
tone: silence could provide an opening for hackers.
Trunk Group
Issue 1 June 2005 1549