Set Dialogic Voice Board Low-Level Parameters

$cpb_parm line parm=parmstring

This command allows setting of low-level voice-board parameters on a per-channel basis. Please consult Copia or your CopiaFacts supplier before using this command. Incorrect settings can disrupt the operation of your system and may also invalidate the PTT approval of your board.

The parameters on this command are used as follows:

line the line number or line group(s) affected, or * for all lines. The same line must not be specified more than once.
parmstring a parameter specification as described below.

The parameter specification uses a keyword=value syntax with the keyword selected from the list below. Only one keyword value can be specified per command, but you may use multiple commands to set all the values you need. Most time values are specified in 10ms units unless otherwise indicated. Valid keywords for Dialogic boards are as follows:


dflags DTMF detection edge select
dtinitset DTMF digits bitmask to initiate play
dtmftlk Minimum time for DTMF to be present (dft 5)
dtmfdeb DTMF debounce time (dft 0, -1 to suppress)
mfmode 0/2 for 40ms/65ms MF tone detection
maxrwink max time LC on to recognize Wink (dft 20)
minrwink min time LC on to recognize Wink (dft 10)
winkdly delay after ring received before Wink (dft 15)
ringcnt rings to wait before ring event (dft 4)
winklen duration of off-hook for Wink (dft 15)
playdrate default dig rate for playback (dft 6000)
recrdrate default dig rate for record (dft 6000)
nbrdna # of rings before no answer
stdely Delay after dialing before analysis
cnosig Duration of no signal time out delay
lcdly Delay after dial before lc drop connect
lcdly1 Delay after lc drop con. before msg
hedge Edge of answer to send connect message
cnosil Initial continuous noise timeout delay
lo1tola % acceptable pos. dev of short low sig
lo1tolb % acceptable neg. dev of short low sig
lo2tola % acceptable pos. dev of long low sig
lo2tolb % acceptable neg. dev of long low sig
hi1tola % acceptable pos. dev of high signal
hi1tolb % acceptable neg. dev of high signal
lo1bmax Maximum interval for short low for busy
lo2bmax Maximum interval for long low for busy
hi1bmax Maximum interval for 1st high for busy
nsbusy Num. of highs after nbrdna busy check
logltch Silence deglitch duration
higltch Non-silence deglitch duration
lo1rmax Max. short low dur. of double ring
lo2rmin Min. long low dur. of double ring
intflg Operator intercept mode
intfltr Minimum signal to qualify freq. detect
spdeb Trailing edge silence ptr debounce
hisiz Used to determine which lowmax to use
alowmax Max. low before con. if high >hisize
blowmax Max. low before con. if high <hisize
nbrbeg Number of rings before analysis begins
hi1ceil Maximum 2nd high dur. for a retrain
lo1ceil Maximum 1st low dur. for a retrain
lowerfrq Lower allowable frequency in Hz
upperfrq Upper allowable frequency in Hz
timefrq Total duration of good signal required
rejctfrq Allowable % of bad signal
maxansr Maximum duration of answer
ansrdgl Silence deglitching value for answer
mxtimefrq Max. time for first frequency to remain in bound
lower2frq Lower bound for second frequency
upper2frq Upper bound for second frequency
time2frq Min. time for second frequency to remain in bound
mxtime2frq Max. time for second frequency to remain in bound
lower3frq Lower bound for third frequency
upper3frq Upper bound for third frequency
time3frq Min. time for third frequency to remain in bound
mxtime3frq Max. time for third frequency to remain in bound
dtn_pres length of valid dial tone
dtn_npres max time to wait for dial tone
dtn_deboff dialtone off debouncer
pamd_failtimeWait for PAMD/PVD after cadence break in 10ms
pamd_minringMin. allowable ring duration
pamd_spdvalfull/quick PAMD decision
pamd_qtemp Qualification to use for PAMD
noanswer noanswer after 1st ring
maxintering inter-ring delay before connect


$cpb_parm * noanswer=1500