Juniper JUNOS OS 10.4 - FOR EX REV 1 Manual page 3556

Complete Software Guide for Junos
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3452
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OS for EX Series Ethernet Switches, Release 10.4
[edit class-of-service]
user@switch# set rewrite-rules exp e1 forwarding-class expedited-forwarding
loss-priority low code-point 111
Bind the DSCP classifier to the CCC interface:
4.
[edit ]
user@switch# set class-of-service interfaces ge-0/0/1 unit 0 classifier dscp1
Specify the number of bits per second permitted, on average, for the firewall policer,
5.
which will later be applied to the LSP:
[edit firewall]
set policer mypolicer if-exceeding bandwidth-limit 500m
Specify the maximum size permitted for bursts of data that exceed the given
6.
bandwidth limit for this policer:
[edit firewall policer]
set mypolicer if-exceeding burst-size-limit 33553920
Discard traffic that exceeds the rate limits for this policer:
7.
[edit firewall policer]
set mypolicer then discard
To reference the policer, configure a filter term that includes the policer action:
8.
[edit firewall]
user@switch# set family any filter myfilter term t1 then policer mypolicer
Apply the filter to the LSP:
9.
[edit protocols mpls]
set label-switched-path lsp_to_pe2_ge1 policing filter myfilter
NOTE: You can also configure schedulers and shapers as needed. See
"Defining CoS Schedulers (CLI Procedure)" on page 3437.
Configuring MPLS on Provider Edge Switches Using Circuit Cross-Connect (CLI
Procedure) on page 3695
Assigning CoS Components to Interfaces (CLI Procedure) on page 3447
Configuring Policers to Control Traffic Rates (CLI Procedure) on page 3300
Understanding the Use of Policers in Firewall Filters on page 3259
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