Linksys SPA9000

Linksys Voice System Administration Guide 206
Setup
Voice Setting
Calling Timers
Wait-for-Answer time The time in seconds that the SPA400 waits for the called party to
answer the call before terminating the call automatically
The maximum value is 100 seconds.
Default: 180
Call Limit The maximum time that a call can continue before it is terminated
automatically
Default: 65535
Dialing Parameters
Tone out on The duration in milliseconds of each tone in a DTMF sequence
Default: 200
Tone out off The number of milliseconds that elapses between successive digits in a
DTMF sequence
Default: 200
DTMF power The power level in 0.1 dBm of the DTMF tones
Default: -130
Answer after The number of rings that occur before the SPA400 answers an
incoming call
The maximum value is 2 rings.
Default: 2
Dial out wait The number of milliseconds that elapse after the SPA400 seizes a
telephony port and before the SPA400 sends DTMF digits
Default: 400
Dial out battery threshold The minimum voltage level that the SPA400 must detect on a
telelphony port before seizing a telephony port for an outbound call
Default: 20
Line Settings
Transmit Gain The gain level that the SPA400 may use to increase or attenuate the
power level before transmitting to the telephony port
NOTE: Change this setting if remote call participants have trouble
hearing the LVS users. Make changes in increments of 3 dB; changes of
less than 3 dB will not have a perceptible impact.
Default: 0
Receive Gain The gain level that the SPA400 may use to increase or attenuate the
power level before receiving on the telephony port
NOTE: The default Receive Gain settings should be satisfactory in most
use cases. Unnecessary changes in Receive Gain can cause problems
with echo.
Default: 0