Filt
Filters and QOS Configuration for Ethernet Routing Switch 5500
Technical Configuration Guide
12.4.1.4 Configure the Policies
Create the policies with the classifiers created above. Please refer to table 3 in reference to the policy
action.
ERS5500 Step 1 – Create the policy
5500(config)# qos policy 1 name range_tcp_1 if-group ifx clfr-type classifier clfr-id
1 in-profile-action 5 non-match-action 9 precedence 11
5500(config)# qos policy 2 name range_tcp_2 if-group ifx clfr-type classifier clfr-id
2 in-profile-action 5 non-match-action 9 precedence 10
5500(config)# qos policy 3 name range_udp_1 if-group ifx clfr-type classifier clfr-id
3 in-profile-action 4 non-match-action 9 precedence 9
5500(config)# qos policy 4 name range_udp_2 if-group ifx clfr-type classifier clfr-id
4 in-profile-action 4 non-match-action 3 precedence 8
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
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.
Protocol 17 refers to UDP and protocol 6 refers to TCP.
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