Asus AAM6020VI-B6, User Manual

Page: 23 / 58

4-Port Wireless Ethernet Router
User Manual
22
Version 1.0
Verify the following values with your ISP before you change them.
•
VPI:: Virtual Path Identifier. The valid range is 0 to 255.
•
VCI:: Virtual Channel Identifier. The valid range is 32 to
65535.
• Service Category:: Five classes of traffic are listed—
o
UBR Without PCR
o
UBR With PCR
o
CBR
o
Non Realtime VBR
o
Realtime VBR
Enabling QoS for a PVC improves performance for selected
classes of applications. However, since QoS also consumes
system resources, the number of PVCs is reduced. If you want to
enable QoS service, click on the Enable Quality Of Servicee check
box.