Quality of Service
QoS Advanced Mode
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If Police Type is Single, enter the following QoS parameters:
• Ingress Committed Information Rate (CIR)—Enter the CIR in Kbps. See a 
description of this in the Bandwidth page.
• Ingress Committed Burst Size (CBS)—Enter the CBS in bytes. See a 
description of this in the Bandwidth page.
• Exceed Action—Select the action assigned to incoming packets exceeding 
the CIR. The options are:
- None—No action.
- Drop—Packets exceeding the defined CIR value are dropped.
- Out of Profile DSCP—IP packets exceeding the defined CIR are 
forwarding with a new DSCP derived from the Out Of Profile DSCP 
Mapping Table.
STEP  5 Click Apply. 
Policy Binding
The Policy Binding page shows which policy profile is bound and to which port. 
When a policy profile is bound to a specific port, it is active on that port. Only one 
policy profile can be configured on a single port, but a single policy can be bound 
to more than one port.
When a policy is bound to a port, it filters and applies QoS to ingress traffic that 
belongs to the flows defined in the policy. The policy does not apply to traffic 
egress to the same port.
To edit a policy, it must first be removed (unbound) from all those ports to which it 
is bound.
NOTE It is possible to either bind a port to a policy or to an ACL but both cannot be bound.
To define policy binding:
STEP 1 Click Quality of Service > QoS Advanced Mode > Policy Binding.
STEP  2 Select a Policy Name and Interface Type if required.
STEP  3 Click Go. The policy is selected.
STEP  4 Select the following for the policy/interface: