User's Manual

User Manual
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5.3.5 QoS
Quality of Service (QoS) is a network security mechanism that allows a network
to provide better services for designated network communication by using
various basic technologies. It is a technology for solving network delays and
blocking problem.
Method for setting the maximum egress bandwidth in ER800 via QoS:
Click "QoS >> Traffic Control >> Apply QoS", select the gateway interface,
enter the egress maximum bandwidth, click Add, and then click Apply & Save.
Method for applying the ingress and egress policies in ER800 via QoS:
1. Add a network link classifier. Click "QoS >> Traffic Control >> Classifier",
check "Any Packets", set the source and destination addresses of the link, select