Cisco Systems EA6500 Manual De Usuario

This example shows how to configure receive queue 1/threshold 1 and transmit queue 1/threshold 1 for 
Gigabit Ethernet port 2/1:

Router# configure terminal 

Enter configuration commands, one per line.  End with CNTL/Z.

Router(config)# interface gigabitethernet 2/1 

Router(config-if)# wrr-queue threshold 1 60 100 

Router(config-if)# end 

Router# 

This example shows how to verify the configuration:

Router# show queueing interface gigabitethernet 2/1 

  Transmit queues [type = 2q2t]:

<...Output Truncated...>

queue tail-drop-thresholds

    --------------------------

    1     60[1] 100[2] 

    2     40[1] 100[2] 

<...Output Truncated...>

Receive queues [type = 1q4t]:

<...Output Truncated...>

queue tail-drop-thresholds

    --------------------------

    1     60[1] 100[2] 40[3] 100[4] 

<...Output Truncated...>

Router# 

These sections describe mapping CoS values to drop thresholds:

Enter the show queueing interface {ethernet | fastethernet | gigabitethernet | tengigabitethernet} 
slot/port | include type command to see the queue structure of a port.

These sections describe how to map CoS values:

When CoS values to thresholds, note the following:

Queue number 1 is the lowest-priority standard queue.

Higher-numbered queues are higher priority standard queues.

You can map up to 8 CoS values to a threshold.