Chapter 10
| Quality of Service
Creating QoS Policies
Committed Burst Size (BC) – Burst in bytes. (Range: 0-16000000 at a
■
granularity of 4k bytes)
Peak Information Rate (PIR) – Rate in kilobits per second. (Range: 0-
■
1000000 kbps at a granularity of 64 kbps or maximum port speed,
whichever is lower)
The rate cannot exceed the configured interface speed.
Peak Burst Size (BP) – Burst size in bytes.
■
(Range: 0-16000000 at a granularity of 4k bytes)
Conform – Specifies that traffic conforming to the maximum rate (CIR)
■
will be transmitted without any change to the DSCP service level.
Transmit – Transmits in-conformance traffic without any
■
change to the DSCP service level.
Exceed – Specifies whether traffic that exceeds the maximum rate (CIR)
■
but is within the peak information rate (PIR) will be dropped or the
DSCP service level will be reduced.
Set IP DSCP – Decreases DSCP priority for out of
■
conformance traffic. (Range: 0-63).
Drop – Drops out of conformance traffic.
■
Violate – Specifies whether the traffic that exceeds the peak
■
information rate (PIR) will be dropped or the DSCP service level will be
reduced.
Set IP DSCP – Decreases DSCP priority for out of
■
conformance traffic. (Range: 0-63).
Drop – Drops out of conformance traffic.
■
– 236 –