Configuring Rate Limit on Ports 671Configuration Example ■ Ethernet 2/0/1 of the switch is accessed into the 10.1.1.1/24 network segment■ Remark the DSCP precedence of the traffic from the 10.1.1.1/24 networksegment to 56Configuration procedure: system-view[SW7750] acl number 2000[SW7750-acl-basic-2000] rule permit source 10.1.1.1 0.0.0.255[SW7750-acl-basic-2000] quit[SW7750] interface Ethernet 2/0/1[SW7750-Ethernet2/0/1] qos[SW7750-qosb-Ethernet2/0/1] traffic-priority inbound ip-group 2000 dscp 56Configuring Rate Limiton PortsConfigurationPrerequisites■ The ports where rate limit is to be performed is specified■ The target rate is specifiedConfiguration ProcedureTable 541 Non-type-A I/O Modules’ ways of applying combined ACLsACL combination Form of the acl-rule argumentApply all the rules in an IP ACL separately ip-group { acl-number | acl-name }Apply a rule in an IP ACL separately ip-group { acl-number | acl-name } rulerule-idApply all the rules in a Link ACL separately link-group { acl-number | acl-name }Apply a rule in a Link ACL separately link-group { acl-number | acl-name } rulerule-idApply all the rules in a user-defined ACLseparatelyuser-group { acl-number | acl-name }Apply a rule in a user-defined ACL separately user-group { acl-number | acl-name } rulerule-idApply a rule in an IP ACL and a rule in a LinkACL at the same timeip-group { acl-number | acl-name } rulerule-id link-group { acl-number | acl-name }rule rule-idTable 542 Configure rate limit on portsOperation Command DescriptionEnter system view system-view -Enter Ethernet port view interface interface-typeinterface-number-Enter QoS view qos -Configure port-based ratelimitline-rate [ kbps ] target-rate RequiredDisplay the precedence of theprotocol packetdisplay protocol-priority OptionalYou can execute the displaycommand in any view
