Link RLC-2 Manual page 103

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DTMF Cover Timer
This timer controls the controllers muting of DTMF data received. This allows DTMF tones to be
muted during and between when tones are received. You should not set this timer really long in case of
voice falsing the DTMF decoder. If a long time is programmed, and a voice false DTMF occurs, the
receivers audio will be gone until the timer expires. This timer is programmed in 10 mS increments.
Example: 1 second DTMF mute timer = 100.
DTMF Scanner timer
This timer controls the controllers DTMF scanner. If you want the DTMF decoder to stay stopped
longer after a DTMF tone has been entered, this timer is provided to allow you the delay. On a busy system,
it is a good idea not to have this timer set to a long time. If the timer is set to delay scanning, then other
ports are locked out from the DTMF decoder. This timer is programmed in 10 mS increments. Example: 5
second DTMF Scanner timer = 500.
Monitor Mute timer
This timer controls the amount of delay the controller will insert when the Main port receiver goes
inactive to the time the link ports audio is un-muted. This mode is enabled only when the controller is
monitoring the link ports. This is handy when a conversation is active on the main port, and there are
conversations active on the link ports. Normally the moment the main receiver goes inactve, the link port
audio will then be re-enabled, but with the timed delay, the timer must expire before the audio is re-enabled
from the links. This timer is programmed in 10 mS increments. Example: 2 second monitor mute timer =
200.
Autopatch 'B' delay digit length
This timer is used to time the length of the mute (pause) digit used in autopatch calls. This digit is
needed when accessing out an existing PBX system. There is delay between the sending of the PBX access
code and the dialing of the outside number. The DTMF digit 'B' is assigned for this purpose. This timer is
programmed in 10 mS increments. Example: 500 mS delay length timer = 050.
Copyright 1995 Link Communications Inc.
91

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