4
5. On the displayed Grandstream Device configuration Page, click
[
Advanced Settings
].
The following settings should be left in default:
G723 rate:
6.3 kbps encoding rate
Data VLAN Tag: 1:
0
2:
0
3:
0
iLBC frame size:
20 ms
No Key Entry Timeout:
4
iLBC payload type:
97
Use # as Dial Key:
Yes
Silence Suppression:
No
Keep-alive interval:
20
Voice Frames per TX:
2
Layer 3 QoS:
48
Layer 2 QoS: 802.1 Q/VLAN Tag
0
802.1p priority value
0
