Junos Enterprise Switching Skills Camp (JEX, AJEX)

Course ID


Course Description

We combined two authorized Juniper courses, Juniper Enterprise Switching (JEX) and Advanced Juniper Enterprise Switching (AJEX), to create this convenient, four-day course in which you will build your intermediate and advanced Junos enterprise switching skills. You will gain hands-on experience with the features of EX Series Ethernet switches, including:
  • Virtual LANs (VLANs)
  • Spanning Tree Protocol (STP), Multiple Spanning Tree Protocol (MSTP), and VLAN Spanning Tree Protocol (VSTP)
  • Authentication and access control for Layer 2 networks
  • Port and device security features
  • High availability (HA) features
  • IP telephony features
  • Class of Service (CoS)
  • Monitoring and troubleshooting

  • Prerequisites

  • Introduction to the Junos Operating System (IJOS)
  • Junos Routing Essentials (JRE)
  • Junos Foundations: JNCIA-Junos Boot Camp (IJOS,JRE)

  • Audience

    Network technicians responsible for configuring and monitoring EX Series switches

    Course Content

  • Benefits of implementing switched LANs
  • Transparent bridging concepts and operations
  • Terms and design considerations for switched LANs
  • Enterprise platforms that support Layer 2 switching
  • Configure interfaces for Layer 2 switching operations
  • Display and interpret the Ethernet switching table
  • VLAN concepts, including Voice and native VLANs
  • Access and trunk port modes
  • Configure and monitor VLANs
  • Inter-VLAN routing operation, configuration, and monitoring
  • Implement filter-based VLAN assignments and restrict traffic flow within a VLAN
  • Manage dynamic VLAN registration
  • Purpose and operations of a spanning tree
  • Configure and monitor STP and Rapid STP (RSTP) operations
  • Bridge protocol data unit (BPDU), Loop, and Root protection features configuration
  • Configure and monitor port security features and storm control
  • Implement multiple spanning-tree instances in a network
  • Implement one or more spanning-tree instances for a VLAN
  • Firewall filter support for EX Series Ethernet switches
  • Implement and monitor the effects of a firewall filter
  • Configure and monitor HA features
  • Implement and operate a virtual chassis with multiple EX4200 switches
  • Tunnel Layer 2 traffic through Ethernet networks
  • Benefits of implementing end-user authentication
  • Configure and monitor access control features
  • Processing considerations when multiple authentication and access control features are enabled
  • Configure and monitor features used in IP telephony deployments
  • Configure and monitor CoS in a Layer 2 network
  • Basic troubleshooting methods and tools
  • Common issues that disrupt network operations

  • For More Information

    For training inquiries, call 850-308-1376

    or email us at eramos@gbsi.com

    Course Details

    Duration - 4 days
    Price - $2995.00 USD

    (Discounts may apply. Call for more information.)

    Course Actions

    Acceletrain Collaborative Learning Environment (formerly know as VILT) places industry certified and expert instructors, peers, learners and multi-media components into a "borderless classroom", and interactive learning environment that can span multiple physical locations. VILT combines the benefits of the traditional brick-and-mortar classroom with innovative learning techniques and the cost savings of internet-based training.