R2511-HP MSR Router Series Voice Command Reference(V5)

105
Examples
# Enable the automatic busy tone detection on subscriber line 2/0, with the busy tone index being 0.
<Sysname> system-view
[Sysname] voice-setup
[Sysname-voice] vi-card busy-tone-detect auto 0 2/0
# Manually configure busy tone parameter indexed as 1, including duration limit of high/low level,
tolerance of high/low level duration, and duration difference of high/low level.
<Sysname> system-view
[Sysname] voice-setup
[Sysname-voice] vi-card busy-tone-detect custom 2 1 99 450 450 8000 8000 800 300 500 500
500
vi-card cptone-custom
Use vi-card cptone-custom to configure parameters for a customized call progress tone.
Use undo vi-card cptone-custom to negate the configuration.
Syntax
vi-card cptone-custom { busy-tone | congestion-tone | dial-tone | ringback-tone | special-dial-tone |
waiting-tone } comb freq1 freq2 time1 time2 time3 time4
undo vi-card cptone-custom { all | busy-tone | congestion-tone | dial-tone | ringback-tone |
special-dial-tone | waiting-tone }
Default
No customized call progress tone is configured.
Views
Voice view
Default command level
2: System level
Parameters
busy-tone: Busy tone.
congestion-tone: Congestion tone.
dial-tone: Dial tone.
ringback-tone: Ringback tone.
special-dial-tone: Special dial tone.
waiting-tone: Call waiting tone.
comb: Combination mode, in the range of 0 to 2. The values 0, 1, and 2 represent the superimposition,
modulation, and alternation of two frequencies respectively.
freq1 and freq2: Two frequencies in Hz. The frequency range is related to the combination mode. In
frequency superimposition or alternation, the two frequencies fall in the range of 300 Hz to 3400 Hz. In
frequency modulation, the two frequencies fall in the range of 0 Hz to 3400 Hz, and the sum of and the
absolute difference between the two frequencies also fall in the range of 300 Hz to 3400 Hz.