Nortel 5530 - Page 41

Filters and QoS Configuration for ERS 5500
Technical Configuration Guide v2.0 NN48500-559
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NOTE: If you wish to combine an IP element and a L2 element for a classifier, the L2 element’s
EtherType must set configured as 0x0800. The following is an example of a L2 element to match
VLAN 1:
• ERS5500-48T(config)#qos l2-element 1 vlan-min 1 vlan-max 1 ethertype 0x800
b) Adding a Classifier
To add a new classifier, enter the following command:
• ERS5500-48T(config)#qos classifier <1-64000> set-id <1-64000> name <name>
element-type <ip|l2> element-id <1-64000>
Where element-id = IP element or L2 element ID.
Example:
Adding an IP element to a classifier:
• ERS5500-48T(config)#qos classifier 1 set-id 1 name class_1 element-type ip
element-id 1
Adding an IP element and a L2 element to a classifier:
• ERS5500-48T(config)#qos classifier 2 set-id 2 name class_2 element-type ip
element-id 2
• ERS5500-48T(config)#qos classifier 3 set-id 2 name class_2 element-type l2
element-id 1
c) Adding a Classifier Block
To add a new classifier block, enter the following command:
• ERS5500-48T(config)#qos classifier-block <1-64000> block-number <1-64000>
name <name> set-id <1-64000>
Example:
The following commands add classifiers 1 and 4 to classifier block 1.
• ERS5500-48T(config)#qos classifier-block 1 block-number 1 name block_1 set-id 1
• ERS5500-48T(config)#qos classifier-block 2 block-number 1 name block_1 set-id 4