SRC 3.0.x Services and Policies Guide

SRC 3.0.x Services and Policies Guide

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About This Guide

SRC Guides and Release Notes

Audience

Documentation Conventions

Related Juniper Networks Documentation

Obtaining Documentation

Documentation Feedback

Requesting Technical Support

Managing Services (SRC CLI)

Overview of Services for the SRC Software

Automatic Service Activation

Enabling the Service Configuration on the SRC CLI

Before You Configure SRC Services

Adding a Normal Service (SRC CLI)

Setting Parameter Values for Services (SRC CLI)

Aggregating Services

Overview of SRC Aggregate Services

Fragment Services
Subscriber Reference Expressions for Fragment Services
Mandatory Services
Redundant Services
Aggregate Service Sessions
Session Activation
Session Deactivation
Session Monitoring
Service Activation

Before You Configure an Aggregate Service

How Parameters Are Passed from Aggregate Service to Fragment Service

Configuring Service Fragments for an Aggregate Service (SRC CLI)

Configuring Timers for Aggregate Services (SRC CLI)

Using Python Expressions in a Subscriber Reference Expression

Sharing Service Provisioning

Overview of Sharing Service Provisioning
Adding an Infrastructure Service (SRC CLI)

Extending Service Implementations with Script Services

Overview of SRC Script Services

Customizing Service Implementations

Writing Scripts for Script Services
Configuring Script Services (SRC CLI)

Restricting Simultaneous Activation of Services

Overview of Restricting Simultaneous Activation of Services
Restricting Simultaneous Activation of Persistent or Automatic Services
Adding a Mutex Group (SRC CLI)

Customizing Service Delivery with Scopes

Overview of Restricting and Customizing Services for Subscribers

Assigning Service Scopes to Multiple VRs and Subscribers
Defining Multiple Scopes for a Service
Example: Using Service Scopes to Deliver a Limited Set of Services to Organizations
Example: Using Service Scopes to Customize Generic Services to Particular Regions

Configuring Service Scopes

Adding Service Scopes (SRC CLI)
Assigning Services and Mutex Groups to Service Scopes (SRC CLI)
Assigning Service Scopes to VRs or Subscribers (SRC CLI)

Restricting Service Activation

Managing Service Schedules

Overview of Service Schedules

Event-Based Schedules
Action Threshold
Preparation Time
Authorization Schedules
State-Based Schedules
Effective Period for Service Activation or Deactivation
One-Time Events and Recurring Events
Schedule Availability to Subscribers
Schedule Exclusions

Schedule Configuration Guidelines

Planning Service Schedules

Scheduling Services (SRC CLI)

Setting the Action Threshold and Preparation Time (SRC CLI)
Authorizing Scheduled Services (SRC CLI)
Adding a Service Schedule (SRC CLI)
Setting the Time Schedule (SRC CLI)
Guidelines for Entering Time Values for Service Schedules
Setting the Action for a Service Schedule
Defining Attributes for Service Activation
Example: Configuring Different Service Tiers for Different Days with the CLI
Example: Configuring a Service to Be Active During Nonwork Hours with the CLI
Example: Configuring a Service to Be Available for a Specified Interval with the CLI

Policy Management Overview

Policy Components

Policies, Services, and Subscribers CLI
Policy Engine
Policy Repository
Policy Enforcement Point

Policy Information Model

Policy Objects

Policy Rules

Supported Conditions and Actions

Policy Conditions

Multiple Classifiers
Rate-Limiting with Multiple Classifiers
Expanded Classifiers

Policy Actions

Combining Actions

Policy LDAP Schema Model

Delivering QoS Services in a Cable Environment

Service Flow Scheduling Types

Client Type 1 Support

Proxied QoS with Policy Push

PCMM Gate

Session Class ID

PCMM Classifiers

PCMM Classifiers and Extended Classifiers
Guidelines for Configuring Classifiers

Traffic Profiles

DOCSIS Parameters
Service Class Name
FlowSpec Parameters
Types of FlowSpec Services
FlowSpec Parameters

Marking Packets

Overview of Using Local and Global Parameters

Overview of Global and Local Parameters

Parameter Types

Predefined Global Parameters
Naming Global Parameters

Configuring Local and Global Parameters (SRC CLI)

Viewing Predefined Global Parameters (SRC CLI)
Configuring Global Parameters (SRC CLI)
Configuring Local Parameters (SRC CLI)
Viewing Runtime Parameters (SRC CLI)

Configuring and Managing Policies (SRC CLI)

Before You Configure SRC Policies

Creating a Worksheet

Naming Objects

Using the apply-groups Statement

Using Expressions

Policy Values

SAE to JUNOS Routing Platforms
SAE to JUNOSe Routers

Enabling the Policy Configuration on the SRC CLI

Configuring Policy Folders

Configuring Policy Groups

Configuring Policy Lists

Configuring Policy Rules

Overview of Policy Rules

Before You Configure JUNOS Policy Rules
Setting the Policy Rule Precedence

Adding a Policy Rule

Classify-Traffic Conditions

Configuring Classify-Traffic Conditions
Before You Configure Classify-Traffic Conditions
Enabling Expansion of JUNOSe Classify-Traffic Conditions
Specifying the PCMM Classifier Type
Specifying Port Access for Traffic Classification
Creating a Classify-Traffic Condition
Configuring Source Networks
Configuring Source Grouped Networks
Configuring Destination Networks
Configuring Destination Grouped Networks
Configuring Protocol Conditions
Configuring Protocol Conditions with Ports
Configuring Protocol Conditions with Parameters
Configuring TCP Conditions
Configuring ICMP Conditions
Configuring IGMP Conditions
Configuring IPSec Conditions
Configuring ToS Byte Conditions
Configuring JUNOS Filter Conditions
Configuring JUNOSe Secondary Input Policy Conditions
Configuring Application Protocol Conditions

Using Map Expressions in Application Protocol Conditions

Configuring QoS Conditions

Configuring Actions

Configuring Color Actions
Configuring DOCSIS Actions
Configuring Exception Application Actions
Configuring Filter Actions
Configuring FlowSpec Actions
Configuring Forward Actions
Configuring Forwarding Class Actions
Configuring GateSpec Actions
Configuring HTTP Redirect Actions
Configuring Loss Priority Actions
Configuring Mark Actions
Configuring NAT Actions
Configuring Next-Hop Actions
Configuring Next-Interface Actions
Configuring Next-Rule Actions
Configuring Policer Actions
Configuring the Packet Action for the Policer Action
Configuring QoS Profile Attachment Actions
Configuring Rate-Limit Actions
Configuring Reject Actions
Configuring Routing Instance Actions
Configuring Scheduler Actions
Configuring Drop Profiles
Configuring Service Class Name Actions
Configuring Stateful Firewall Actions
Configuring Template Activation Actions
Configuring Traffic-Class Actions
Configuring Traffic-Mirror Actions
Configuring Traffic-Shape Actions
Configuring User Packet Class Actions

Policy Examples Created (SRC CLI)

Example: Creating Access Policies for Subscribers

Types of Policies

Sample Access Policies

DHCP Policy Group

Policy List Out
Policy List In

PPP Policy Group

Policy List Out
Policy List In

Example: Providing Tiered Internet Services with Policing

Types of Policies

Sample JUNOSe Rate-Limiting Policy

Local Parameter
Policy List je-out
Policy List je-in

Sample JUNOS Policer Policy

Local Parameter
PolicyList j-out
PolicyList j-in

Defining the Tiered Internet Services

Internet-Gold Service
Internet-Silver Service
Internet-Bronze Service

Example: Providing Premium Services

Types of Policies

Sample JUNOS and JUNOSe Content Provider Policies

PolicyList je-out
PolicyList j-out
PolicyList je-in
PolicyList j-in

Defining the Premium Services

Music Service
News Service

Defining and Acquiring Values for Parameters

Parameters and Substitutions

Value Acquisition for Single Subscriptions

Value Acquisition for Multiple Subscriptions

Defining Parameters for the SRC Software

Formatting Substitutions

Parameter Names and Types

Expressions in Parameters

Specifying Parameter Names
Formatting Numbers
Formatting Strings
Using IPv4 Addresses
Specifying Ranges
Formatting Lists
Formatting Maps
Using Keywords
Using Separators
Using Operators

Adding Comments to Substitutions

Validating Substitutions

Example: Parameter Value Substitution

Requirements

Overview

Types of Parameters
Parameter Configuration
Parameter Values After Value Acquisition

Configuration

Configuring the Default Value for a Global Parameter
Configuring a Policy Group
Configuring a Service
Creating an Enterprise Subscriber
Subscribing ABCInc to the GoldMetered Service

Index

Index