JSM
Junos Subscriber Management


  • Duration: 3 days
  • Price: $2,395.00
  • Certifications:
  • Exams:
Course Overviewremove_circle_outline

This three-day course is designed to provide students with the knowledge required to configure and manage subscriber management and will gain experience in configuring, monitoring, and troubleshooting subscriber management features on MX Series 3D Universal Edge Routers running Junos.

This course focuses on the main configuration components of subscriber management, including subscriber authentication, authorization, and accounting (AAA), Dynamic Host Configuration Protocol (DHCP) local server and DHCP relay/proxy agent, the Point-to-Point Protocol (PPP), subscriber addressing, dynamic profiles, subscriber interfaces, Layer 3 and Layer 2 wholesale services, dynamic firewall services, subscriber class of service (CoS), and dynamic multicast services.

Course Objectivesadd_circle_outline

After successfully completing this course, students should be able to:

  • Describe the fundamentals of subscriber management on a device running the Junos OS, including broadband access design concepts, hardware and software requirements, and configuration components
  • Configure subscriber AAA
  • Configure, verify, and troubleshoot extended DHCP local server, extended DHCP relay agent, and DHCP relay proxy mode
  • Configure dynamic Point-to-Point Protocol over Ethernet (PPPoE) for subscriber access
  • Configure subscriber addressing
  • Configure, verify, and troubleshoot dynamic profiles
  • List predefined Junos variables used in subscriber management
  • Configure, verify, and troubleshoot static and dynamic virtual LANs (VLANs)
  • Configure, verify, and troubleshoot static and dynamic subscriber interfaces
  • Describe Layer 2 and Layer 3 Wholesale Services
  • Configure and implement Layer 2 and Layer 3 wholesale services
  • Configure, verify, and troubleshoot dynamic firewall services
  • Configure, verify, and troubleshoot subscriber CoS
  • Configure, verify, and troubleshoot dynamic multicast services
Target Audienceadd_circle_outline

This course is intended for network administrators who configure and administer subscriber management features on MX routers running the Junos OS.

Course Outlineadd_circle_outline

Day 1

Chapter 1: Course Introduction

Chapter 2: Introduction to Subscriber Management

  • Junos Subscriber Reference Model
  • Broadband Access Design
  • Subscriber Edge Designs
  • Subscriber VLAN Models
  • Single Edge Architecture Example
  • Multi-Edge Architecture Example
  • Configuration Overview
  • MX Subscriber Management

Chapter 3: Access Management

  • Configuring AAA Services
  • Monitoring and Troubleshooting AAA Services
  • DHCP Local Server and RADIUS Integration
  • Monitoring DHCP Local Server
  • Troubleshooting DHCP Local Server
  • Extended DHCP Relay
  • Subscriber Addressing
  • Use The Correct Hierarchy Level
  • Configuring Subscriber Addressing
  • Configuring Subscriber Addressing
  • Using DHCP Options for Address Assignment
  • Monitoring Subscriber Addressing
  • Troubleshooting Subscriber Addressing

Chapter 4: Subscriber Interfaces and Dynamic Profiles

  • Terminology Check
  • Unnumbered Interfaces
  • Static 802.1Q VLANs
  • Static VLAN Configuration Examples
  • Dynamic VLANs
  • Statically Identifying Subscribers
  • Validating Subscriber Traffic
  • Configuring MAC Address Validation
  • Monitoring and Troubleshooting Interfaces
  • Monitoring and Troubleshooting Subscribers
  • Monitoring and Troubleshooting Dynamic Configuration
  • Monitoring and Troubleshooting Dynamic VLANs
  • Troubleshooting Dynamic VLANs

Day 2

Chapter 5: Dynamic PPPoE for Subscriber Access

  • PPP in Ethernet Access Networks
  • PPPoE
  • PPPoE Discovery Stage
  • PPP Session Stage
  • Dynamic PPPoE Connections
  • PPPoE RADIUS Authentication
  • Dynamic PPPoE Address Assignment
  • Sequence of Operations
  • Dynamic PPPoE Benefits
  • Dynamic PPPoE Configuration Elements
  • Dynamic PPPoE Configuration
  • PPPoE Service Name Tables
  • Service Name Tag Evaluation
  • Service Name Table Configuration

Chapter 6: Layer 2 and Layer 3 Wholesale Services

  • Junos Subscriber Reference Model
  • Subscriber Wholesale Networks
  • Layer 3 and Layer 2 Differences
  • Wholesale Configuration Options
  • Layer 3 DHCP Wholesale
  • Subscriber to Logical System and Routing Instance Relationship
  • RADIUS Vendor-Specific Attributes
  • VSA LSRI-Name DHCP Server Flow
  • DHCP Wholesale Configuration
  • Layer 3 PPPoE Wholesale
  • PPPoE Wholesale Configuration Elements
  • PPPoE Wholesale Configuration
  • Layer 2 Wholesale VLAN Operations
  • Layer 2 Wholesale Configuration

Chapter 7: Dynamic Firewall Services

  • Firewall Filter Components
  • Common Match Criteria
  • Firewall Filter Actions
  • Implementing Firewall Filters
  • Firewall Policing
  • Firewall Filter Functions
  • Dynamic Firewall Services Overview
  • Implementing Dynamic Firewall Services With Classic Filters
  • Fast Update Filter Configuration
  • Monitoring Firewall Filters and Counters

Day 3

Chapter 8: Subscriber Class of Service

  • Class of Service Overview
  • Forwarding Classes
  • Loss Priority
  • CoS Deployment Models
  • Multifield Classifiers
  • Behavior Aggregates
  • Policers
  • Queuing
  • Defining Forwarding Classes
  • Queue Priority
  • Subscriber CoS Configuration Options
  • Implementing Subscriber CoS
  • Classifying Inbound Traffic
  • Using Variables
  • Subscriber CoS Variables
  • Monitoring Subscriber CoS
  • Monitoring CoS
  • Troubleshooting Subscriber CoS

Chapter 9: Dynamic Multicast Services

  • IGMP Overview
  • Multicast Groups and Routing
  • IGMP Versions
  • IGMPv2 Join Process
  • IGMPv2 Query-Response Process
  • IGMPv2 Group Leave
  • IGMPv3 and SSM
  • Dynamic Multicast Services Overview
  • Implementing Dynamic Multicast Services
  • Managing and Measuring Multicast Bandwidth
  • IPTV Configuration Example
  • Displaying IGMP Statistics
  • Troubleshooting IGMP
Prerequisitesadd_circle_outline

Students should have a strong base of networking fundamentals and a high-level understanding of broadband access concepts. Students must also maintain experience and familiarity with the Junos OS to the level found in the Introduction to the Junos Operating System (IJOS) course

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