Qos Config; Function Brief; Remask - Dahua DH-PFS6428-24T Cli Configuration Manual

Privileged mode
Example
switch# show ip dhcp-snooping lease
4.10

QoS config

QoS configuration commands include:
remark
cos default
trust
cos map
dscp map
scheduler police

Function Brief

QoS(Quality of Service) refers to a network can use a variety of basic
technology and provid better service capabilities for designated network
communications. It is a technique that used to solve the problem of network delay
and congestion.When the network overload or congestion, QoS can ensure that the
important traffic is not delayed or discarded,while ensuring the efficient operation of
the network.
4.10.1

remask

Command Description
Qos remask<all/cos/dscp>
Change the QoS trust mode weight.
Parameter
None
Default
Cos
Command Mode
Interface configuration mode
Example
//This command is to modify the G1 qos trust mode to DSCP port.