Specifications

xvii
Cisco 1751 Router Software Configuration Guide
OL-1070-01
Command Task Valid Entries
Default
Values
Step 1
configure terminal Enter the global
configuration mode.
Step 2
voice-port slot-number/port Identify the voice port you
want to configure, and enter
the voice port configuration
mode.
Step 3
input gain value Specify (in dB) the amount of
gain to be inserted at the
receiver side of the interface.
–6 to 14 dB 0 dB
Step 4
output attenuation value Specify (in dB) the amount of
attenuation at the transmit
side of the interface.
0 to 14 dB 0 dB
Step 5
echo-cancel enable Enable echo-cancellation of
voice that is sent out of the
interface and received back
on the same interface.
Step 6
echo-cancel coverage value Adjust the size (in
milliseconds) of the
echo-cancel.
8, 16, 24, and
32 ms
16 ms
Step 7
non-linear Enable nonlinear processing,
which shuts off any signal if
no near-end speech is
detected. (Nonlinear
processing is used with
echo-cancellation.)
Step 8
timeouts initial seconds Specify the number of
seconds the system will wait
for the caller to input the first
digit of the dialed digits.
0to120 sec 10 sec
Step 9
timeouts interdigit seconds Specify the number of
seconds the system will wait
(after the caller has input the
initial digit) for the caller to
input a subsequent digit.
0 to 120 sec 10 sec
Step 10
timing digit milliseconds If the voice-port dial type is
DTMF, configure the DTMF
digit signal duration.
50 to 100 ms 100 ms
Step 11
timing inter-digit milliseconds If the voice-port dial type is
DTMF, configure the DTMF
inter-digit signal duration.
50 to 500 ms 100 ms