Screen / Tab Setting item Description Input Type Note
Receiving Source
-[Reserve]
Reserved. Select
6.System
Options-
DSP
DSP for VM / DISA
-IP Side - Gain1
(Network to PBX)
Selects the gain for the IP
side (Network to PBX).
Select
DSP for VM / DISA
-IP Side - Gain2
(PBX to Network)
Selects the gain for the IP
side (PBX to Network).
Select
DSP for VM / DISA
-PCM Side -
Gain1 (PBX to
Network)
Selects the gain for the
PCM side (PBX to
Network).
Select
DSP for VM / DISA
-PCM Side -
Gain2 (Network to
PBX)
Selects the gain for the
PCM side (Network to
PBX).
Select
DSP for VM / DISA
-PCM Side -
Echo Canceller
Type
Selects the echo canceller
type for the PCM side.
Select
DSP for VM / DISA
-PCM Side -
Echo Canceller
NLP
Selects the echo canceller
NLP for the PCM side.
Select
DSP for VM / DISA
-PCM Side -
Echo Canceller
Window Size
Selects the echo canceller
window size for the PCM
side.
Select
DSP for
Conference-IP
Side - Gain1
(Network to PBX)
Selects the gain for the IP
side (Network to PBX).
Select
DSP for
Conference-IP
Side - Gain2 (PBX
to Network)
Selects the gain for the IP
side (PBX to Network).
Select
DSP for
Conference-PCM
Side - Gain1 (PBX
to Network)
Selects the gain for the
PCM side (PBX to
Network).
Select
DSP for
Conference-PCM
Side - Gain2
(Network to PBX)
Selects the gain for the
PCM side (Network to
PBX).
Select
2.2.6 PBX Configuration—[1-6] System—System Options
26 Programming Item List