CIR
Allows you to specify the Committed Information Rate (CIR). When set to
zero, the CIR test is excluded. If color awareness is enabled (see below), this
is the bit rate for green frames.
EIR
Allows you to specify the Excess Information Rate (EIR). When set to zero,
the EIR test is excluded. If color awareness is enabled (see below), this is the
bit rate for yellow frames.
CIR plus EIR for a service must be greater than zero.
Traffic policing
Select this check box to enable the traffic policing test. When enabled, you
can specify a margin on the Service Acceptance Criteria tab page and
use that margin for pass/fail evaluation during the service configuration test.
The test will fail if the throughput is greater than CIR + EIR + Margin.
CBS
Allows you to specify the Committed Burst Size (CBS) in bytes. When set to
zero, the CBS test is excluded. If color awareness is enabled (see below), this
is the burst size for green frames.
The CBS test can only be executed if CIR is also greater than zero. Furthermore,
it must be possible to send at least twice the number of CBS bytes with CIR rate
within the step duration.
EBS
Allows you to specify the Excess Burst Size (EBS) in bytes. When set to zero,
the EBS test is excluded. If color awareness is enabled (see below), this is the
burst size for yellow frames.
The EBS test can only be executed if EIR is greater than zero. If CIR is greater
than zero, the EBS test also requires that CBS is greater than zero. Furthermore,
it must be possible to send at least twice the number of EBS bytes with EIR rate
within the step duration.
Service Acceptance Criteria tab
The Service Acceptance Criteria tab page contains the following
parameters:
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