Configuring An Input Policer - Juniper ACX1000 Configuration Manual

Configuring an Input Policer

Copyright © 2017, Juniper Networks, Inc.
must have circuit cross-connect (CCC) family encapsulation configured for the
configuration to work.
The following steps require you to navigate various levels in the configuration hierarchy.
For information about navigating the CLI, see Using the CLI Editor in Configuration Mode
in the CLI User Guide.
NOTE: Configuring policing on an ATM IMA pseudowire is not applicable on
ACX5048 and ACX5096 routers.
This topic includes the following tasks:
Configuring an Input Policer on page 913
1.
Configuring the ATM IMA Interface on page 914
2.
To configure policing on an ATM IMA pseudowire:
Define the ATM IMA pseudowire. For information about defining the ATM IMA
1.
pseudowire, see "Configuring Inverse Multiplexing for ATM (IMA)" on page
In configuration mode, go to the
2.
[edit]
user@host# edit firewall
Define the policer:
3.
[edit firewall]
user@host# edit atm-policer atm-policer-name
The following steps describe the ATM policer options that you can configure. The
options include: atm-service
, and
policing-action sustained-rate
Specify the ATM service category:
4.
[edit firewall atm-policer atm-policer-name]
user@host# set atm-service (cbr | nrt-vbr | rt-vbr | ubr)
Select one of the following service categories, depending on the policing needs of
your network: constant bit rate (
variable bit rate ( ), and unspecified bit rate
rtvbr
the and
peak-rate cdvt
statement limits the maximum traffic allowed and the
the configuration functions correctly.
Apply limits to the traffic flow by configuring the cell delay variation tolerance (
5.
from 1 microsecond through 1,800,000,000 microseconds:
[edit firewall] hierarchy level:
, cdvt , logical-interface-policer
.
cbr ), nonreal-time variable bit rate (
ubr
statements for the configuration to work. The
Chapter 27: Configuring Class of Service
185.
, max-burst-size , peak-rate
nrtvbr ), real-time
. All service categories must include
peak-rate
cdvt statement ensures that
,
cdvt ),
913