Juniper E320 User Manual

JUNOSe 7.2.x Policy Management Configuration Guide
22 ! Creating Policy Lists
ATM policy input polUbr
Statistics are disabled
1 interface(s) found
host1#show atm subinterface atm 0/0.101
Circuit Interface
Interface ATM-Prot VCD VPI VCI Type Encap MTU Status Type
----------- -------- --- --- --- ------- ----- ---- ------ ---------
ATM 0/0.101 RFC-1483 101 0 101 PVC SNAP 9180 up Static
Auto configure status : static
Auto configure interface(s) : none
Detected 1483 encapsulation : none
Detected dynamic interface : none
Interface types in lockout : none
Assigned profile (IP) : none assigned
Assigned profile (BridgedEnet): none assigned
Assigned profile (PPP) : none assigned
Assigned profile (PPPoE) : none assigned
Assigned profile (any) : none assigned
SNMP trap link-status: disabled
InPackets: 0
InBytes: 0
OutPackets: 0
OutBytes: 0
InErrors: 0
OutErrors: 0
InPacketDiscards: 0
InPacketsUnknownProtocol: 0
OutDiscards: 0
ATM policy input polCbr
classifier-group *
3096 packets, 377678 bytes
traffic-class best-effort
color green
1 interface(s) found
Creating a Policy List for IP
The following example creates an IP policy list named routeForABCCorp. For
information about creating the CLACLs and rate-limit profile used in this example,
see the previous sections.
1. Create the policy list routeForABCCorp.
host1(config)#ip policy-list routeForABCCorp
host1(config-policy-list)#
2. Create the classification group for the CLACL named ipCLACL10 and assign the
precedence to the classification group.
host1(config-policy-list)#classifier-group ipCLACL10 precedence 75
host1(config-policy-list-classifier-group)#
NOTE: Commands that you issue in Policy Configuration mode do not take effect
until you exit from that mode.

Juniper E320 Specifications

General

Rack Units	1U
Operating System	JUNOS
Product Type	Router
Routing Protocols	BGP, OSPF, IS-IS, RIP
Memory	4 GB
Redundancy	Power supply
Power Supply	AC

Summary

Chapter 2 Creating Policies

Creating Classifier Control Lists

Explains how to create Classifier Control Lists (CLACLs) to define packet flows.

Creating Policy Lists

Details the process of creating policy lists, which contain rules for policy actions.

Creating Classifier Groups and Policy Rules

Describes how to create classifier groups and policy rules within a policy list.

Merging Policies

Applying Policy Lists to Interfaces and Profiles

Details how to assign policy lists to interfaces and profiles for traffic management.

Chapter 3 Creating Rate-Limit Profiles

Rate Limits

Hierarchical Rate Limits

One-Rate Rate-Limit Profiles

Details how to create and configure one-rate rate-limit profiles for TCP applications.

Two-Rate Rate-Limits

Explains how to create two-rate rate-limit profiles for tiered rate-limit services.

Chapter 4 Policy Resources

FPGA Hardware Classifiers

Describes FPGA hardware classifiers used for packet classification with hardware assist.

CAM Hardware Classifiers

Software Classifiers

Chapter 5 Monitoring Policy Management

Overview

Setting a Statistics Baseline

Policy Management show Commands

Lists and describes the show commands used to display policy statistics and configurations.

Packet Flow Monitoring

Explains how to use the policy log rule to capture and monitor packet flows.

Chapter 6 Packet Mirroring

Overview

Introduces packet mirroring for traffic analysis, debugging, and troubleshooting.

Configuring CLI-Based Packet Mirroring

Explains how to use CLI commands to configure and manage packet mirroring.

Configuring RADIUS-Based Mirroring

Details how to configure RADIUS-based mirroring for specific users and sessions.

Conflicts Between CLI-Based and RADIUS-Based Configurations

Resolving and Tracking the Analyzer Device’s Address

Optimizing Packet Mirroring Performance

Logging Packet Mirroring Information

Monitoring Packet Mirroring