User Manual

135
8.13 QoS
QoS (Quality of Service) is the idea that transmission rates, error rates, and other characteristics can be measured,
improved, and, to some extent, guaranteed in advance. QoS is of particular concern for the continuous transmission of
high-bandwidth video and multimedia information.
QoS can be improved with traffic shaping techniques such as packet, network traffic, and port prioritization.
Field name
Value
Explanation
1.
Interface
WAN/LAN/PPP
2.
Enable
Enable/Disable
Enable/disable settings
3.
Calculate overhead
Enable/Disable
Check to decrease upload and download ratio to prevent link
saturation
4.
Half-duplex
Enable/Disable
Check to enable data transmission in both direction on a single
carrier
5.
Download speed (kbit/s)
1024
Specify maximal download speed
6.
Upload speed (kbit/s)
128
Specify maximal upload speed
4