Dell S4048T - Page 863

To Next Page

To Previous Page

The above requirement can be achieved using either of the two approaches.

Approach without explicit ECN match qualifiers for ECN packets:

ip access-list standard dscp_50

seq 5 permit any dscp 50

ip access-list standard dscp_40

seq 5 permit any dscp 40

ip access-list standard dscp_50_non_ecn

seq 5 permit any dscp 50 ecn 0

ip access-list standard dscp_40_non_ecn

seq 5 permit any dscp 40 ecn 0

class-map match-any class_dscp_40

match ip access-group dscp_40_non_ecn set-color yellow

match ip access-group dscp_40

class-map match-any class_dscp_50

match ip access-group dscp_50_non_ecn set-color yellow

match ip access-group dscp_50

policy-map-input pmap_dscp_40_50

service-queue 2 class-map class_dscp_40

service-queue 3 class-map class_dscp_50

Approach with explicit ECN match qualifiers for ECN packets:

ip access-list standard dscp_50_ecn

seq 5 permit any dscp 50 ecn 1

seq 10 permit any dscp 50 ecn 2

seq 15 permit any dscp 50 ecn 3

ip access-list standard dscp_40_ecn

seq 5 permit any dscp 40 ecn 1

seq 10 permit any dscp 40 ecn 2

seq 15 permit any dscp 40 ecn 3