4
Switch Interface Administration
Digital Interfaces
UCS 1000 R4.2 Administration 585-313-507
Issue 3 April 2000 179
To decrease the incoming speech volume, multiply by 0.707 to
approximately half the value or decrease it by 3 dB. Therefore, a value of
707 in the field reduces the volume by half, 500 by half a second time,
and so on.
See
Table 15 on page 192
for the relationship between the volume
number and the actual change in volume expressed in decibels.
Note:
The incoming speech volume value is set on a per-card basis for
digital circuit cards.
7
Enter the volume adjustment for all outgoing speech played on the circuit
card in the
Outgoing Speech Volume:
field. Valid values range from 0
to32000. The default is 707.
The value in this field and its effect are the same as described for the
Incoming Speech Volume:
field. Any adjustment is applied to recorded
speech as it is processed for playback.
!
CAUTION:
The
Idle Code:
,
A-LAW
or
MU-LAW:
, and
CRC
: field parameters must
match the settings on the switch to avoid service complications.
8
(E1 only) Enter the 8-digit code that are generated when the channel is
idle in the
Idle Code:
field.
9
(E1 only) Enter A-LAW or MU-LAW
in the
A-LAW
or
MU-LAW:
field.
