NEC UNIVERGE UM8000 User Manual page 455

System > Switch > Touchtones
CAUTION!
C
ONSULT WITH TECHNICAL SUPPORT OR A LICENSED PHONE TECHNICIAN BEFORE CHANGING ANY VALUES ON THIS PAGE
Field
Touchtone sensitivity (minimum touchtone lengths)
When playing a
prompt... milliseconds
When playing a
message... milliseconds
When recording a
message... milliseconds
Page Field Descriptions
Description
The minimum duration of touchtones when the messaging
system plays a prompt and expects the caller to press a
touchtone.
Do not change the default setting unless the system fails to
accept touchtones. The maximum setting is 150
milliseconds.
The minimum duration of touchtones when the messaging
system plays back a message recorded using a phone.
Do not change the default setting unless the system fails to
accept touchtones. The maximum setting is 150
milliseconds.
The minimum duration of touchtones when the messaging
system is recording a message and does not expect the
caller to press a touchtone.
Do not change the default setting unless the system fails to
accept touchtones. The minimum setting is four centiseconds
and the maximum is 150 milliseconds.
.
455