12.5.2 ERS5500 Configuration Using IP-ACL’s | Nortel Networks 5530

Filters and QoS Configuration for ERS 5500
Technical Configuration Guide	v2.0	NN48500-559

clfr-id 1 in-profile-action 5 non-match-action 3 precedence 11

12.5.2 ERS5500 Configuration – Using IP-ACL’s

12.5.2.1 Create L2 ACL’s for MAC Address Range

ERS5500: Step 1 – Create L2-ACL’s for MAC address range 00:00:01:00:00:00 to 00:00:01:00:00:ff

5500(config)# qos l2-acl name vlan_110 src-mac 00:00:0a:00:00:00 src-mac-mask fff.fff.f00 ethertype 0x800 update-dscp 10

ERS5500: Step 2 – Pass all other traffic with standard CoS

5500(config)#qos l2-acl name vlan_110 drop-action disable

ERS5500: Step 3 – Assign the L2-ACL’s to ports 3-4

5500(config)# qos acl-assign port 1/3-4 acl-type l2 name vlan_110

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Nortel Networks 5530, 5520 12.5.2 ERS5500 Configuration Using IP-ACL’s, ERS5500 Pass all other traffic with standard CoS

Contents

Ethernet Routing Switch NN48500-559 Abstract Table of Contents List of Figures List of Tables Document Updates SymbolsConventions Text Overview Ethernet Routing Switch 5500 QoS and Filtering Classification Untrusted PortsUnrestricted Ports ƒ Layer 2 Classifier Elements Actions Supported Statistics QoS Flow Chart Overall Classification Functionality Filter FunctionalityClassifier Block Functionality Port Range Functionality 7, 15, 31, 63 255, 511, 1025 4095, 8191 32762, or Min = Default Policy Drop Action Policies NN48500-559 5520-24T-PWRconfig#default qos agent buffer 5520-24T-PWRconfig#qos agent buffer large maximum regularQueue Sets Ethernet Routing Switch 5500 Egress CoS Queuing Egress CoS Queuing CoS 5520-24T-PWRconfig#show qos queue-set-assignment 5520-24T-PWRconfig#qos agent queue set 5520-24T-PWRconfig#qos agent reset-default 5520-24T-PWRconfig#default qos agent queue-setEgress Queue Recommendations Traffic Meter and Shaping Bucket Size Actual Bucket Size Policing TrafficActual Bucket Size in Bytes Actual size in bytes Interface Parameter Description Example Meter Bucket Size and Duration Interface ShaperBucket Size Max burst rate Committed rate Duration MSec 5530-24TFDconfig#show qos if-shaper port Default Nortel Class of Service Default Nortel CoS MarkingsBinary Hex Decimal QoS Access Lists ACL ACL ConfigurationIP-ACL Configuration Config#qos ip-acl name 1..16 character string ? 2 L2-ACL Configuration ACL-Assign ConfigurationACL Configuration Example Config#qos l2-acl name 1..16 character string ? 5530H-24TFD#show qos acl-assign Verification5530H-24TFD#show qos ip-acl 5530H-24TFD#show qos policy 5500config#no qos acl-assign 5500config#no qos acl-assign 1 port 1/195500config#no qos ip-acl Changing ACL IP Security Features Dhcp Snooping ConfigurationDynamic ARP Inspection Configuration Dhcp Snooping IP Source Guard Configuration IP Source Guard Bpdu Filtering Configuration Bpdu Filtering QoS Applications Number of Classifiers Used Feature QoS Interface Applications Configuration Example ARP Spoofing Dhcp Attacks Dhcp Snooping 10.3 DoS Bpdu Blocking Configuration Steps Policy Configuration Role CombinationERS5500-48T#show qos if-assign ERS5500-48T#show qos if-group ERS5500-48Tconfig#qos ip-element 1-64000? ClassificationAdding IP and L2 Element IP Element Adding a Classifier Adding a Classifier Block Meters Parameters and variables Description Add a New Policy Pre-defined Values Configuration ExamplesQoS Action Configuration Example 1 Traffic Meter Using Policies 12.2.1 ERS5500 Configuration Using PoliciesConfigure the Interface Role Combination Configure the IP elements Configure the Classifier Block Configure MetersERS5500 Create the classifier block Configure the Policy Verify OperationsERS5500 Create the policy Verify the Role Combination Verify Classifier and Classifier Block Configuration Name m1 ERS5500-24T#show qos classifier-block Verify Policy Configuration Verify that the QoS Policy 12.3.1 ERS5500 Configuration IP ACL, Dhcp Snooping, ARP Inspection, and Source Guard ERS5500 Add IP address to Vlan 700 and enable Ospf ERS5500 Enable ARP-Inspection for VLAN’s 110 ERS5500 Assign the IP-ACL’s to ports Verify DHCP-Snooping Verify ARP Inspection VID Verify ACL Configuration Verify IP Source Guard NN48500-559 NN48500-559 ERS5500-24T#show qos acl-assign Configuration Example 3 Port Range Using ACL or Policy TCP Port Range Configure the Policies Configuration Using PoliciesERS5500 Create IP elements for UDP port range Configuration Using IP-ACL’s ERS5500 Remark all other traffic to Bronze 12.5.1 ERS5500 Configuration Using Policies Create Policy ERS5500 Pass all other traffic with standard CoS 12.5.2 ERS5500 Configuration Using IP-ACL’sERS5500 Assign the L2-ACL’s to ports Configuration Example 5 L2 and L3 Classification 12.6.1 ERS5500 Configuration Using Policies Configure Classifier and Classifier Blocks ERS5500 Add L2 elements for Vlan 110 12.7.1 ERS5500 Configuration Dscp Mapping via Un-restricted Port Role ACL Configuration Policy Configuration View the Queue Assignments ID ID Enable Shaping on Port Configuration Example 7 Interface ShapingVerify Shape Rate Configuration Software Baseline Reference Documentation Contact us