User`s manual

Dynamix DW-01Plus/H Gateway User Manual
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4.3.7 Voice Configuration Screen
Click [Voice configuration] in the navigation panel and open the [Support Configuration]
Screen.
- Codec Priority: Set priority preference of installed codes, G.723, G.711A,
G.711U, G.729, G.729A, G.729B, and G.729AB.
- Frame Size: Set Specify sending packet size, G.723: 30/60/90, G.711A,
G.711U, G.729, G.729A, G.729B, G.729AB: 20/40/60ms.The smaller the packet
size, the shorter the delay time. If network is in good condition, smaller sending
packet size is recommended.
- Line1/ TEL1 Volume: Set voice volume stands for volume, which can be heard
from VoIP Gateway side (0~63, default: 28). Set input gain stands for volume,
which the opposite party hears (0~38, default: 28). Set DTMF volume stands for
DTMF volume/level (0~31, default: 23).
- Line2/ Line1 Volume.
- Line3/TEL2 Volume.
- Line4/Line2 Volume.
- Line5 Volume.
- Line6 Volume.
- G723 Silence Suppression: Select enable/disable for G723 silence suppression
and comfort noise generation setting.
- Echo Canceller: Setting enable/disable of echo canceller.
- Jitter Buffer: Setting of jitter buffer min/max delay.