27
3.5.11 DSP
This page mainly completes voice configuration.
CODEC:
select the prefer CODEC; support ulaw, alaw, G729 and G7231 5.3/6.3
Signal Standard:
Signal standard for different area.
Handdown Time:
Hand down detects time.
Input Volume:
Handset input volume.
Output Volume:
Handset output volume.
Handfree Volume:
Hand free volume
G729 Payload Length:
G729 payload length
VAD:
Enable/disable Voice Activity Detection
3.5.12 VPN
This page is VPN setting page, the IP phone support the VPN with UDP and L2TP
protocol .The parameters is as below
VPN IP
:
After VPN registered successfully, VPN server will give an IP aggress