HCIP-Routing&Switching-IERS Training

Duration

  • 5 working days

Content

  • Module 1-OSPF
    • RIP problems in large network
    • OSPF characteristics
    • Network types supported by OSPF
    • The process of establishing OSPF neighbor relationships
    • The concepts and functions of OSPF DR and BDR
    • The Router-LSA contents and functions
    • The Network-LSA contents and functions
    • The shortest path first (SPF) algorithm
    • The inter-area route transmission process
    • Prevent inter-area routing loops
    • Application scenarios of OSPF virtual links
    • Configure virtual links
    • The functions of AS-External-LSAs and ASBR-Summary-LSAs
    • Calculate OSPF external routes
    • How suboptimal external routes are generated
    • The OSPF route summarization principle
    • The OSPF update mechanism
    • The OSPF authentication mechanism
  • Module 2-ISIS
    • IS-IS principles
    • The differences between IS-IS and OSPF
    • Configure IS-IS
  • Module 3-BGP
    • Working Principle of BGP
    • BGP attributes and applications
    • BGP route summarization applications
  • Module 4-IP Multicast Basics
    • Characteristics of point-to-multipoint applications
    • The basic multicast architecture
    • The structure of multicast addresses
  • Module 5-IGMP
    • IGMP working mechanisms and configurations
    • The differences between different IGMP versions
    • The mechanism of IGMP snooping
  • Module 6-PIM
    • Multicast forwarding requirements
    • PIM-DM working mechanisms and configurations
    • PIM-SM working mechanisms and configurations
  • Module 7-Route Control
    • Control traffic reachability
    • Adjust network traffic paths
    • The problems caused by route import and solutions
  • Module 8-Eth-Trunk
    • The Eth-Trunk principle
    • The Eth-Trunk configuration
  • Module 9-Advanced Features of Switches
    • The application scenario and configuration of MUX VLAN
    • The application scenario and configuration of port isolation
    • The application scenario and configuration of port security
  • Module 10-RSTP
    • The working principle of RSTP
    • Similarities and differences between RSTP and STP
    • The RSTP configuration in typical application scenarios
  • Module 11-MSTP
    • Limitations of a single spanning tree
    • The MSTP working mechanism
    • Configure MSTP

Training Methods

  • Lecture, Hands-on exercise