Select the EnabledEnabled check box to enable color awareness. You can then choose
the color method (PCPPCP or IP DSCPIP DSCP), as well as the priority values to mark the
green and yellow frames with.
Choose PCPPCP to use VLAN priority coloring. This requires that VLAN is
enabled.
Choose IP DSCPIP DSCP to use IP priority coloring.
With color awareness enabled, the test will include results for green and yellow
frames for the EIR, Traffic Policing and the EBS tests.
With color awareness, the transmitted frame rate is 100% CIR green-marked frames plus
125% EIR yellow-marked frames. If EIR is less than 20% of CIR, the transmit rate is
100% CIR green-marked frames plus 25% CIR yellow-marked frames plus 100% EIR
yellow-marked frames. Without color awareness, the transmit rate is 100% CIR + 125%
EIR. If EIR is less than 20% of CIR, the transmit rate is 125% CIR + 100% EIR.
Frame Size tabFrame Size tab
The contents of the Frame SizeFrame Size tab page depends on your choice of mode.
Frame size has two modes:
Constant
and
EMIX
.
ConstantConstant
Allows you to either select a constant frame size from one of several predefined
sizes, or to define a custom frame size with MTU or User defined setting.
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