Junos Intermediate Routing (JIR) Junos中间路由
This two-day CLASSROOM course provides students with intermediate routing knowledge and configuration examples. The course includes an overview of protocol-independent routing features, load balancing and filter-based forwarding, OSPF, BGP, IP tunneling, and high availability (HA) features. Through demonstrations and hands-on labs, students will gain experience in configuring and monitoring the Junos OS and monitoring device operations. This course uses Juniper Networks SRX Series Services Gateways for the hands-on component, but the lab environment does not preclude the course from being applicable to other Juniper hardware platforms running the Junos OS. This course is based on Junos OS Release 12.1R1.9.
After successfully completing this course, you should be able to:
Describe typical uses of static, aggregate, and generated routes.
Configure and monitor static, aggregate, and generated routes.
Explain the purpose of Martian routes and add new entries to the default list.
Describe typical uses of routing instances.
Configure and share routes between routing instances.
Describe load-balancing concepts and operations.
Implement and monitor Layer 3 load balancing.
Illustrate benefits of filter-based forwarding.
Configure and monitor filter-based forwarding.
Explain the operations of OSPF.
Describe the role of the designated router.
List and describe OSPF area types.
Configure, monitor, and troubleshoot OSPF.
Describe BGP and its basic operations.
Name and describe common BGP attributes.
List the steps in the BGP route selection algorithm.
Describe BGP peering options and the default route advertisement rules.
Configure and monitor BGP.
Describe IP tunneling concepts and applications.
Explain the basic operations of generic routing encapsulation (GRE) and IP over IP (IP-IP) tunnels.
Configure and monitor GRE and IP-IP tunnels.
Describe various high availability features supported by the Junos OS.
Configure and monitor some of the highlighted high availability features.
This course benefits individuals responsible for configuring and monitoring devices running the Junos OS.
Students should have basic networking knowledge and an understanding of the Open Systems Interconnection (OSI) reference model and the TCP/IP protocol suite. Students should also attend the Introduction to the Junos Operating System (IJOS) and Junos Routing Essentials (JRE) courses prior to attending this class.
Chapter 1: Course Introduction
Chapter 2: Protocol-Independent Routing
Lab 1: Protocol-Independent Routing
Chapter 3: Load Balancing and Filter-Based Forwarding
Overview of Load Balancing
Configuring and Monitoring Load Balancing
Overview of Filter-Based Forwarding
Configuring and Monitoring Filter-Based Forwarding
Lab 2: Load Balancing and Filter-Based Forwarding
Chapter 4: Open Shortest Path First
Overview of OSPF
Adjacency Formation and the Designated Router Election
Configuring and Monitoring OSPF
Basic OSPF Troubleshooting
Lab 3: Open Shortest Path First
Chapter 5: Border Gateway Protocol
Overview of BGP
IBGP Versus EBGP
Configuring and Monitoring BGP
Lab 4: Border Gateway Protocol
Chapter 6: IP Tunneling
Overview of IP Tunneling
GRE and IP-IP Tunnels
Implementing GRE and IP-IP Tunnels
Lab 5: IP Tunneling
Chapter 7: High Availability
Overview of High Availability Networks
Graceful RE Switchover
Nonstop Active Routing
Lab 6: High Availability
Appendix A: IPv6
Introduction to IPv6
Routing Protocol Configuration Examples
Tunneling IPv6 over IPv4
Lab 7 (Optional): IPv6
Appendix B: IS-IS
Overview of IS-IS
Overview of IS-IS PDUs
Adjacency Formation and DIS Election
Configuring and Monitoring IS-IS
Basic IS-IS Troubleshooting
Lab 8 (Optional): IS-IS
Appendix C: Routing Information Protocol
Introduction to RIP
RIP Configuration Examples
Monitoring and Troubleshooting RIP
Junos Enterprise Switching (JEX) Junos企业交换
Junos Enterprise Switching is a two-day course that provides students with intermediate switching knowledge and configuration examples. This course includes an overview of switching concepts and operations, virtual LANs (VLANs), the Spanning Tree Protocol (STP), port and device security features, and high availability (HA) features. Through demonstrations and hands-on labs, students will gain experience in configuring and monitoring the Junos operating system and in monitoring device operations. This course uses Juniper Networks EX Series Ethernet Switches for the hands-on component, but the lab environment does not preclude the course from being applicable to other Juniper hardware platforms running the Junos OS. This course is based on the Junos OS Release 12.2R1.8.
课程目标：After successfully completing this course, you should be able to:
List the benefits of implementing switched LANs.
Describe transparent bridging concepts and operations.
Describe terms and design considerations for switched LANs.
List enterprise platforms that support Layer 2 switching.
Configure interfaces for Layer 2 switching operations.
Display and interpret the Ethernet switching table.
Explain the concept of a VLAN.
Describe access and trunk port modes.
Configure and monitor VLANs.
Describe voice VLAN and native VLAN concepts.
Explain inter-VLAN routing operations.
Configure and monitor inter-VLAN routing.
Explain when a spanning tree is required.
Describe STP and Rapid Spanning Tree Protocol (RSTP) operations.
List some advantages of using RSTP over STP.
Configure and monitor RSTP.
Describe the bridge protocol data unit(BPDU),Loop,and Root protection features.
Configure and monitor the BPDU, Loop, and Root protection features.
List and describe various port security features.
Configure and monitor port security features.
Describe the storm control feature.
Configure and monitor storm control.
Describe firewall filter support for EX Series Ethernet Switches.
Implement and monitor the effects of a firewall filter.
Describe the basic concepts and operational details of a virtual chassis.
Implement a virtual chassis with multiple EX4200 switches.
List and describe some features that promote high availability.
Configure and monitor high availability features.
This course benefits individuals responsible for configuring and monitoring EX Series switches.
Students should have basic networking knowledge and an understanding of the Open Systems Interconnection (OSI) reference model and the TCP/IP protocol suite. Students should also attend the Introduction to the Junos Operating System (IJOS) and the Junos Routing Essentials (JRE) courses prior to attending this class.
Chapter 1: Course Introduction
Chapter 2: Layer 2 Switching
Ethernet Bridging Basics
Terminology and Design Considerations
Overview of Enterprise Switching Platforms
Enabling and Monitoring Layer 2 Switching Operations
Lab 1: Implementing Layer 2 Switching
Chapter 3: Virtual Networks
Overview of VLANs
Configuring and Monitoring VLANs
Routed VLAN Interfaces
Lab 2: Implementing Virtual Networks
Chapter 4: Spanning Tree
Spanning Tree Protocol
Rapid Spanning Tree Protocol
Configuring and Monitoring STP and RSTP
Protection Features: BPDU Protection
Protection Features: Loop Protection
Protection Features: Root Protection
Lab 3: Implementing Spanning Tree
Chapter 5: Port Security
Dynamic ARP Inspection (DAI)
IP Source Guard
Lab 4: Implementing Port Security
Chapter 6: Device Security and Firewall Filters
Lab 5: Implementing Storm Control and Firewall Filters
Chapter 7: Virtual Chassis
Overview of Virtual Chassis
Configuring and Monitoring a Virtual Chassis
Lab 6: Implementing Virtual Chassis Systems
Chapter 8: High Availability Features
Overview of High Availability Networks
Link Aggregation Groups
Redundant Trunk Groups
Lab 7: Implementing High Availability Features
Appendix A: Ethernet Ring Protection Switching
Appendix B: Multiple Spanning Tree Protocol