Linksys SPA9000

Linksys Voice System Administration Guide 180
Voice tab
Voice tab > Regional page
Ring and Call Waiting Tone Spec section
Voice tab > Regional page
Control Timer Values (sec) section
Field Description
Ring Waveform Waveform for the ringing signal: Sinusoid or Trapezoid.
Default: Trapezoid
Ring Frequency Frequency of the ringing signal. Valid values are 10–100 (Hz).
Default: 0
Ring Voltage Ringing voltage. 60–90 (V).
Default: 85
CWT Frequency Frequency script of the call waiting tone. All distinctive CWTs are based
on this tone.
Default: 440@-10
Hook Flash Timer Min 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.
Default: .1
Hook Flash Timer Max 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.
Default: .9
Callee On Hook Delay Phone must be on-hook for at this time in sec before the SPA9000 tears
down the current inbound call. It does not apply to outbound calls.
Range: 0–255 seconds.
Default: 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: 5
Call Back Expires Expiration time in seconds of a call back activation. Range: 0–65535
seconds.
Default: 1800
Call Back Retry Intvl Call back retry interval in seconds. Range: 0–255 seconds.
Default: 30
Call Back Delay 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
SPA9000 still considers the call as failed and keeps on retrying.
Default: .5
VMWI Refresh Intvl Interval between VMWI refresh to the CPE.
Default: 0