LevelOne GEL-2670, User Manual, Page: 194 / 320

C
HAPTER
4
| Configuring the Switch
Quality of Service
– 194 –
3.
Set the tag classification mode to Disabled to use the default QoS class
and DP level for tagged frames, or to Enabled to use the mapped
versions of PCP and DEI for tagged frames.
4.
Click Save.
Figure 76: Configuring Ingress Port Tag Classification
C
ONFIGURING
P
ORT
P
OLICIERS
Use the QoS Ingress Port Policers page to limit the bandwidth of frames
entering the ingress queue. This function allows the network manager to
control the maximum rate for traffic received on an port. Port policing is
configured on interfaces at the edge of a network to limit traffic into of the
network. Packets that exceed the acceptable amount of traffic are dropped.
Port policing can be applied to individual ports. When an port is configured
with this feature, the traffic rate will be monitored by the hardware to
verify conformity. Non-conforming traffic is dropped, conforming traffic is
forwarded without any changes.
P
ATH
Advanced Configuration, QoS, Port Policing
P
ARAMETERS
These parameters are displayed:
◆
Port – Port identifier.