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