4.4.2 Setting List
•
Receive Digits
•
CPC Detection Time-Out, In
•
DTMF Width
•
Ringback Tone to Outside Caller
•
Answer Wait Timer (*60s)
•
Pause Time
•
Flash Time
•
Disconnect Time
Configuration—IP Interface
Category
VoIP Setting—Codec
VoIP Setting—DSP
Option1
48
Installation Manual
Setting Item
Voice Activity Detection
for G.711
Voice Codec Priority
1st
*1
Voice Codec Priority 2nd
Voice Codec Priority 3rd
Packet Sampling Time
for G.711A
Packet Sampling Time
for G.711Mu
Packet Sampling Time
for G.729A
FAX Detection Ability
DTMF
Payload Type
RTCP Packet Sending
Ability
RTCP Packet Interval
Echo Canceller Ability
Keep Alive Timer
DSP Digital Gain (Down)
DSP Digital Gain (Up)
EC Gain
NLP Setting
Value Range
Disable, Enable
G.711A, G.711Mu, G.
729A
None, G.711A, G.
711Mu, G.729A
None, G.711A, G.
711Mu, G.729A
20 ms, 30 ms, 40 ms,
50 ms, 60 ms
20 ms, 30 ms, 40 ms,
50 ms, 60 ms
20 ms, 30 ms, 40 ms,
50 ms, 60 ms
Disable, Enable
Inband, Outband
(RFC2833), Outband
(H.245)
96–127
Disable, Enable
5–60 s
OFF, 64 ms, 128 ms
0 s, 10 s, 20 s, 30 s, 40 s,
50 s, 60 s
-14 – 6 dB
-14 – 6 dB
-14 – 6 dB
Disable, Weak, Normal,
Strong
Default Value
Disable
G.711A
G.711Mu
G.711A
20 ms
20 ms
20 ms
Enable
Inband
101
Enable
5 s
64 ms
0 s
0 dB
0 dB
0 dB
Weak