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MAX Command Reference Guide
DSP Configuration Commands
55
9.5. CHANGE
Sets up voice compression service provision related parameter values. Detailed usage can be seen by
executing “change” at
SYS_NAME
:/CONFIG/DSP> prompt.
[Example]
SYS_NAME
:/CONFIG/DSP> change
======================================================================
Configuration Change Command Usage
======================================================================
change <parameter> <value>
======================================================================
parameter ; cptc - Call progress tone country
; codec - Voice codec type
; sc - Silence compression (VAD active)
; ec - echo cancellation
; bw - Bandwidth weight
; echl - echo cancellation hybrid loss code
; pf - Post Filter
; hpf - High Pass Filter
; dgain - DTMF Output Gain
; cgain - Call Progress Output Attanuation Value
; jbxd - Jitter Buffer Maximum Delay
; jbmd - Jitter Buffer Minimum Delay
; ddm - DTMF detection mode
; jbof - Jitter Buffer Option Factor
; ddt - DTMF Detection Threshold Time
; faxjb - FAX Jitter Buffer Maximum Length
; faxcs - FAX Highest Connection Speed
; rbtd - Ringback Tone Delay
; lsdtt - long silence detection threshold (time)
; lsdtg - long silence detection threshold (gain)
value ; cptc - korea|intr|israel|france|italy|england|finland|default|user
; codec - g723l|g723h|g729a|alaw|ulaw