15 service-policy, 16 wrr-queue bandwidth – Accton Technology ES4626 User Manual

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Function:

Configure the queue out mode.

Parameter:

strict configure queue out method to strict priority-queue method; wrr

restores the default wrr queue out method.

Default:

wrr out queue mode

Command mode:

Interface Mode

Usage Guide:

When priority-queue queue out mode is used, packets are no longer sent

with WRR weighted algorithm, but send packets queue after queue.

Example:

Set the queue out mode to strict priority-queue.

Switch(Config-Ethernet )# queue mode strict.

8.1.3.15 service-policy

Command: service-policy {input <policy-map-name> | output <policy-map-name>}

no service-policy {input <policy-map-name>

| output

<policy-map-name>}

Function:

Applies a policy map to the specified port; the “no service-policy {input

<policy-map-name> | output <policy-map-name>}

” command deletes the specified

policy map applied to the port.

Parameters:

input <policy-map-name> applies the specified policy map to the ingress

of switch port; output <policy-map-name> applies the specified policy map to the

egress of switch port.

Default:

No policy map is bound to ports by default.

Command mode:

Interface Mode

Usage Guide:

Configuring port trust status and applying policy map on the port are two

conflicting operations; the later configuration will override the earlier configuration. Only

one policy map can be applied to each direction of each port. Egress policy map is not

supported yet.

Example:

Bind policy p1 to ingress Ethernet port 1/1.

Switch(Config)#interface ethernet 1/1

Switch(Config-Ethernet1/1)# service-policy input p1

8.1.3.16 wrr-queue bandwidth

Command:queue bandwidth<weight1 weight2 weight3 weight4 weight5 weight6

weight7 weight8>

no queue bandwidth

Function:

Sets the WRR weight for specified egress queue; the “no queue bandwidth

command restores the default setting.

Parameters:

<weight1 weight2 weight3 weight4 weight5 weight6 weight7 weight8>

are WRR weights, ranging from 0 to 15.

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