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Technical Configuration Guide v2.0 NN48500-559
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12.4.2 Configuration – Using IP-ACL’s
12.4.2.1 Create ACL’s for TCP Range 80-127
ERS5500: Step 1 – Create IP-ACL’s for TCP port range 80-127 to remark traffic to CoS level
of Gold (DSCP = decimal 26)
5500(config)#qos ip-acl name range protocol 6 dst-port-min 80 dst-port-max 95
update-dscp 26
5500(config)#qos ip-acl name range protocol 6 dst-port-min 96 dst-port-max 127
update-dscp 26
ERS5500: Step 2 – Create IP-ACL’s for UDP port range 2000-2047 to remark traffic to CoS
level of Silver (DSCP = decimal 18)
5500(config)#qos ip-acl name range protocol 17 dst-port-min 2000 dst-port-max
2015 update-dscp 18
5500(config)#qos ip-acl name range protocol 17 dst-port-min 2016 dst-port-max
2047 update-dscp 18
ERS5500: Step 3 – Remark all other traffic to Bronze
5500(config)# qos ip-acl name range update-dscp 10
ERS5500: Step 2 – Assign the IP-ACL’s to ports 3-6
5500(config)#qos acl-assign port 3-6 acl-type ip name range
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If you do not assign a drop-action to the individual IP-ACL configuration, the default
action of disable will be used. The non-match global action is always drop.
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Protocol 17 refers to UDP and protocol 6 refers to TCP.