Defining Tail Drop; Figure 3-131. Aggregate Policer Page - Alcatel OS-LS-6224 User Manual

• Ingress Committed Burst Size (CBS) — CBS in bytes per second. This field is
only relevant when the Police value is Single.
• Exceed Action — Action assigned to incoming packets when limits (CIR) are
exceeded. This field is only relevant when the Police value is Single. Possible
values are:
• Drop — Drops packets exceeding the defined CIR value.
• Remark DSCP — Remarks packets' DSCP values exceeding the defined CIR
value.
• None — Forwards packets exceeding the defined CIR value.
• Remove — Removes policies. The possible field values are:
• Checked — Removes the selected policy.
• Unchecked — Maintains the selected policy.
Web – Click Policy, Advanced Mode, Policy Map, Aggregate Policer. Define the
fields and click Apply.
CLI – The following is an example of the CLI commands used for defining policy
maps:
Console(config)# policy-map policy1
Console(config-pmap)# class class1
Console(config-pmap-c)# police 124000 9600 exceed-action drop

Defining Tail Drop

The Tail Drop Page permits network managers to set the device to drop packets
which exceed the threshold size. Tail drop is only configurable on Giga Ethernet

Figure 3-131. Aggregate Policer Page

Configuring Quality of Service
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