User manual

63D-Link DSL-500B User Manual
Web Conguration
QoS Classication
Some applications require specic bandwidth to ensure its data be forwarded in time. QoS classication can creates
trafc class rule to classify the upstream trafc. Assign queue which denes the precedence and the interface and
optionally overwrite the IP header DSCP byte. After QoS classication, QoS divides capacity between different
applications and provides undelayed, continuous data transfer where data packet with higher priority is given
preference. The follow gure shows QoS classication.