Ring And Call Waiting Tone Spec; Control Timer Values (Sec) - Linksys SPA1001 Administrator User Manual

Chapter 5 Linksys ATA Field Reference

Ring and Call Waiting Tone Spec

Field
Ring Waveform
Ring Frequency
Ring Voltage
CWT Frequency

Control Timer Values (sec)

Field
Hook Flash Timer Min
Hook Flash Timer Max
Callee On Hook Delay
Reorder Delay
Call Back Expires
Call Back Retry Intvl
Call Back Delay
Document Version 3.2
Description
Waveform for the ringing signal.
The default is Sinusoid.
Frequency of the ringing signal. Valid values are 10–100 (Hz).
The default is 25.
Ringing voltage. 60–90 (V).
The default is 70.
Frequency script of the call waiting tone. All distinctive CWTs are based on this tone.
The default is 440@-10.
Description
Minimum on-hook time before off-hook qualifies as hook-flash. Less than this the
on-hook event is ignored. Range: 0.1–0.4 seconds.
The default is 0.1.
Maximum on-hook time before off-hook qualifies as hook-flash. More than this the
on-hook event is treated as on-hook (no hook-flash event). Range: 0.4–1.6 seconds.
The default is 0.9.
Phone must be on-hook for at this time in sec before the Linksys IP phone will tear down
the current inbound call. It does not apply to outbound calls. Range: 0–255 seconds.
The default is 0.
Delay after far end hangs up before reorder tone is played. 0 = plays immediately, inf =
never plays. Range: 0–255 seconds.
The default is 5.
Expiration time in seconds of a call back activation. Range: 0–65535 seconds.
The default is 1800.
Call back retry interval in seconds. Range: 0–255 seconds.
The default is 30.
Delay after receiving the first SIP 18x response before declaring the remote end is
ringing. If a busy response is received during this time, the Linksys IP phone still
considers the call as failed and keeps on retrying.
The default is 0.5.
Linksys IP Phone Administrator Guide
Regional Tab
5-23