ELTEX ESR-3100 - Configuration Example

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ESR series service routers.ESR-Series. User manual

235

Step Description Command Keys

25 Define the QoS policy on a configured

interface/tunnel/network bridge to

classify input and prioritize output

traffic.

esr(config-if-gi)# service-policy

{ input | output } <NAME>

<NAME> – QoS policy name,

set by the string of up to 31

characters.

10.2.2 Configuration example

Objective:

Classify incoming traffic by a subnet (10.0.11.0/24, 10.0.12.0/24), label it by DSCP (38 and 42) and segregate

by a subnet (40Mbps and 60Mbps), limit general bandwidth to 250Mbps, process the rest of traffic using SFQ

mechanism.

Solution:

Configure access control lists for filtering by a subnet, proceed to global configuration mode:

esr(config)# ip access-list extended fl1

esr(config-acl)# rule 1

esr(config-acl-rule)# action permit

esr(config-acl-rule)# match protocol any

esr(config-acl-rule)# match source-address 10.0.11.0 255.255.255.0

esr(config-acl-rule)# match destination-address any

esr(config-acl-rule)# enable

esr(config-acl-rule)# exit

esr(config-acl)# exit

esr(config)# ip access-list extended fl2