SVX8016 IP PBX System User Guide
陈泽科技有限公司
- 10 -
www.stephen-tele.com
3.1.4.2.
VLAN
This section is where user can setup the VLAN and the voice QoS.
VLAN:
Support Uplink:
Tick this option to enable the VLAN functionality. User must select a port as uplink port once this
option has been enabled.
Select Port:
Select a port to be the uplink port.
The following is a sample connection diagram of SVX8016 using VLAN. The LAN port 4 has been selected as uplink port.
The voice traffic and data traffic goes to different port and will be tagged, and then finally go to higher level switcher via
uplink port. So the device can control the out going traffic to ensure the voice quality. However, the QoS of the incoming
traffic toward SVX8016 is depending on the higher level switch. The higher level switcher must support QoS too to perform
full QoS control.