Filt
Filters and QOS Configuration for Ethernet Routing Switch 5500
Technical Configuration Guide
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