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IPF-2002L User Manual
22
nonlocal
prefix
p down list, please fill the prefix number With enable selected in innerline dro
for a backup setting 2, such as 57.
answer
d the call. To disable auto answer
Enter a number from 0 through 60 to set the entries of the seconds before
the phone answer the call auto or forwar
function, please set this parameter as 0.
ring type
et ring type by selecting corresponding option from the drop down menu.
fferent frequency.
ring.
option.
S
• dtmf 0-9: Set ring as ordinary rings in di
• not disturb: Sets the phone do no
• pcmring: Sets the ring to music.
• user define: Sets to music saved by user by selection this
forward
number
Enter receiving forwarded calls phone number into this field.
fwd poweroff
e enter receiving Forward calls if power off by checking this box. Pleas
forwarded calls phone number into forward number field.
fwd noanswer
ber into fwd number field, and enter the ring
Forward calls without replying by checking this box. Please enter receiving
forwarded calls phone num
period in the answer field.
fwd always
se enter receiving forwarded calls phone number into Forward all calls. Plea
forward number field.
fwd busy
ber
into forward number field, and enter the ring period in the answer field.
Forward calls if busy. Please enter receiving forwarded calls phone num
6.4 Audio Settings:
Audio Para lues meter Va
Fields Description
audio type
. The Set audio type of the phone by selecting item from drop down list
options are g.711u, g.711a, g.723.1, g.729, g.729a, g.729b and auto.
audio frames
Sets audio frames in RTP package. With G.723 audio codec used, set it as
1; with G729 audio codec used, set it as 2. The recommendation value is 2.
g.723 high rate
nable/disable g.723.1 With g.723.1 selected in audio type drop down list, e
high rate (6.3K) by checking/unchecking this option.
vad
le/disable VAD (voice activity detection) by checking/unchecking this Enab
box.
agc
le/disable AGC (automatic gain control) by checking/unchecking this Enab
box.
aec
Enable/disable AEC (Acoustic echo canceller) by checking/unchecking this
box.
handset in
Set the volume of handset input. The range is 1 to 15.