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Course Summary

This combined 4 day course includes 2 day Juniper Junos Intermediate Routing (JIR) and 2 day Juniper Junos Enterprise Switching (JEX) which covering the needed training to take the Juniper Networks Certified Internet Specialist Enterprise Routing & Switching (JNCIS-ENT) certification. This first two-day course provides students with intermediate switching knowledge and configuration examples using Junos Enhanced Layer 2 Software. 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 OS 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 Junos OS Release 13.2X51-D20.3.

This next two day 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 combined 4 day course includes 2 day Juniper Junos Intermediate Routing (JIR) and 2 day Juniper Junos Enterprise Switching (JEX) which covering the needed training to take the Juniper Networks Certified Internet Specialist Enterprise Routing & Switching (JNCIS-ENT) certification

Juniper Junos Intermediate Routing (JIR)

Chapter 1: Course Introduction
Chapter 2: Protocol-Independent Routing
Static Routes
Aggregated Routes
Generated Routes
Martian Addresses
Routing Instances
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
Chapter 4: Open Shortest Path First
Overview of OSPF
Adjacency Formation and the Designated Router Election
OSPF Scalability
Configuring and Monitoring OSPF
Basic OSPF Troubleshooting
Chapter 5: Border Gateway Protocol
Overview of BGP
BGP Attributes
IBGP Versus EBGP
Configuring and Monitoring BGP
Chapter 6: IP Tunneling
Overview of IP Tunneling
GRE and IP-IP Tunnels
Implementing GRE and IP-IP Tunnels
Chapter 7: High Availability
Overview of High Availability Networks
GR
Graceful RE Switchover
Nonstop Active Routing
BFD
VRRP

Juniper Junos Enterprise Switching (JEX)
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
Voice VLAN
Native VLAN
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
MAC Limiting
DHCP Snooping
Dynamic ARP Inspection (DAI)
IP Source Guard
Lab 4: Implementing Port Security
Chapter 6: Device Security and Firewall Filters
Storm Control
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

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 (JP-JRE) courses prior to attending this class.

Exam Juniper Networks Certified Internet Specialist Enterprise Routing & Switching Exam code: JN0-349 Written exam Exam length: 90 minutes Exam type: Written exam, plus 65 multiple-choice questions Recommended training for this certification Junos Intermediate Routing (JIR) Junos Enterprise Switching (JEX)

Following your booking, a confirmation message will be sent to all participants, ensuring you're well-informed of your successful enrollment. Calendar placeholders will also be dispatched to assist you in scheduling your commitments around the course. Rest assured, all course materials and access to necessary labs or platforms will be provided no later than one week before the course begins, allowing you ample time to prepare and engage fully with the learning experience ahead.

Our comprehensive training package includes all the necessary materials and resources to facilitate a full learning experience. Enrollees will be provided with detailed course content, encompassing a wide array of topics to ensure a thorough understanding of the subject matter. Additionally, participants will receive a certificate of completion to recognize their dedication and hard work. It's important to note that while the course fee covers all training materials and experiences, the examination fee for certification is not included but can be purchased separately.
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