QOS template for 6500 – Egress

Posted: May 24, 2006 by sankar in 6500, Cisco General, QOS

Mapping packets to a particular queue / threshold

set qos map 2q2t tx 2 1 cos 3 (mandatory)

Optional commands:

set qos wrr 2q2t 5 255 (optional)

The values are absolute based on a scale of 255. To get the values in percent, you need to multiply it by 2.5.10% means 25 and 20% means 50 and so forth.

set qos drop-threshold 2q2t tx queue 1 80 100

OR

set qos wred 1p2q2t tx queue 1 80 100 (both optional)

set qos drop-threshold 2q2t tx queue 2 80 100

OR

set qos wred 1p2q2t tx queue 2 80 100 (both optional)

set qos txq-ratio 2q2t 80 20 (optional)

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