System information

Configuring Voice
Configuring Voice Settings
Cisco SPA100 Series Phone Adapters Administration Guide 80
4
- Ring Frequency: 25
- Ring Voltage: 80Vc
Control Timer Values (sec)
Field Description
Ring Waveform Waveform for the ringing signal. Choices are Sinusoid or
Trapezoid. Default setting: Sinusoid.
Ring Frequency Frequency of the ringing signal. Valid values are 10–100 (Hz)
Default setting: 20.
Ring Voltage Ringing voltage. Choices are 60–90 (V) Default setting: 85.
CWT Frequency Frequency script of the call waiting tone. All distinctive
CWTs are based on this tone. Default setting: 440@-10.
Synchronized
Ring
If this is set to Yes, when the ATA is called, all lines ring at the
same time (similar to a regular PSTN line) After one line
answers, the others stop ringing. Default setting: no.
Field Description
Hook Flash Timer
Min
Minimum on-hook time before off-hook qualifies as
hookflash. Less than this the on-hook event is ignored.
Range: 0.1–0.4 seconds. Default setting: 0.1.
Hook Flash Timer
Max
Maximum on-hook time before off-hook qualifies as
hookflash. More than this the on-hook event is treated as
onhook (no hook-flash event) Range: 0.4–1.6 seconds.
Default setting: 0.9.
Callee On Hook
Delay
Phone must be on-hook for at this time in sec. before the
ATA will tear down the current inbound call. It does not
apply to outbound calls. Range: 0–255 seconds. Default
setting: 0.
Reorder Delay Delay after far end hangs up before reorder tone is
played. 0 = plays immediately, inf = never plays. Range:
0–255 seconds. Default setting: 5.
Call Back Expires Expiration time in seconds of a call back activation.
Range: 0–65535 seconds. Default setting: 1800.