ZyXEL VMG1312-B10A VMG1312-B10A-EU01V1F Scheda Tecnica
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VMG1312-B10A-EU01V1F
Chapter 10 Quality of Service (QoS)
VMG1312-B10A User’s Guide
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Traffic Policing
Traffic policing is the limiting of the input or output transmission rate of a class of traffic on the
basis of user-defined criteria. Traffic policing methods measure traffic flows against user-defined
criteria and identify it as either conforming, exceeding or violating the criteria.
basis of user-defined criteria. Traffic policing methods measure traffic flows against user-defined
criteria and identify it as either conforming, exceeding or violating the criteria.
The Device supports three incoming traffic metering algorithms: Token Bucket Filter (TBF), Single
Rate Two Color Maker (srTCM), and Two Rate Two Color Marker (trTCM). You can specify actions
which are performed on the colored packets. See
Rate Two Color Maker (srTCM), and Two Rate Two Color Marker (trTCM). You can specify actions
which are performed on the colored packets. See
for more information on
each metering algorithm.
10.3 The Quality of Service General Screen
Click Network Setting > QoS > General to open the screen as shown next.
Use this screen to enable or disable QoS and set the upstream bandwidth. See
for more information.
Figure 63
Network Settings > QoS > General
Tr
af
fi
c
Time
Traffic Rate
Tr
a
ff
ic
Time
Traffic Rate
(Before Traffic Policing)
(After Traffic Policing)