Allied Telesis Switchblade AT-x900-12 Software Configuration Manual page 14

Identify the types of traffic
The different categories of traffic will be identified by the DSCP values in the packets' headers. It is
up to the customer to mark the packets with the appropriate DSCP values.
The DSCP values belonging to the different traffic categories are:
Gold
Silver
Bronze
The class maps to match these DSCP values are:
class-map cmap1
match ip-dscp 0
class-map cmap2
match ip-dscp 30
class-map cmap3
match ip-dscp 40
Put the different categories of trafffic into different queues
This inolves creating a policy-map, assigning the 3 class maps, and assigning the policy-map to a port.
policy-map pmap1
class cmap1
class cmap2
class cmap3
interface port1.0.1
service-policy input pmap1
Page 14 | AlliedWare Plus™ OS How To Note: QoS
40
30
0
set queue 1
set queue 2
set queue 6
Full QoS scenario - tiered services for a single customer