Objectives

• Describe the logical structure of network devices.
• Describe each functional module of network devices.
• Describe the forwarding process of network devices.
• Identify the IP routing table and FIB table.
• Analyze the route-based forwarding process.
• Describe the principles of route import.
• Understand application scenarios of route import.
• Describe the overall process of OSPF route calculation.
• Clarify functions of the DR and BDR.
• Describe OSPF packets and their functions.
• Configure basic OSPF functions.
• Distinguish the OSPF neighbor relationship and adjacency.
• Explain functions of key fields in link-state advertisements (LSAs).
• Describe common LSA types and functions.
• Illustrate the SPF algorithm.
• Describe the principles for calculating intra-area and inter-area OSPF routes.
• Describe the loop prevention mechanism of OSPF inter-area routes.
• Describe the principles for calculating OSPF external routes.
• Describe types and characteristics of OSPF special areas.
• Describe application scenarios and advantages of OSPF route summarization.
• Configure OSPF packet authentication.
• Describe basic concepts of IS-IS.
• Understand how IS-IS is implemented.
• Describe the differences between IS-IS and OSPF.
• Perform basic IS-IS configurations
• Describe basic concepts of BGP.
• Describes BGP peer types.
• Learn how to set up a BGP peer relationship.
• Learn BGP state machine.
• Perform basic BGP configurations.
• Describe common BGP path attributes and their functions.
• Describe the concept and application scenarios of BGP RRs.
• Describe the rules and working mechanism of BGP RRs.
• Describe rules for selecting a preferred BGP route.
• Learn BGP route control.
• Understand basic MP-BGP concepts.
• Understand the origin of EVPN.
• Understand common EVPN route types.
• Understand typical EVPN usage scenarios.
• Use an ACL to filter routes.
• Use an IP prefix to filter routes.
• Use a filter-policy to filter routes.
• Use a route-policy to filter routes and modify route attributes.
• Describe the application scenarios of PBR.
• Describe the classification of PBR.
• Describe how to configure PBR in MQC mode.
• Describe how to filter packets in MQC mode.
• Describe the typical architecture of a large-scale campus network.
• Describe common Ethernet switching technologies.
• Describe common WLAN application scenarios.
• Describe common technologies used to ensure campus network reliability.
• Describe common technologies used for campus network service and management.
• Describe common technologies used to ensure campus network security.
• Describe common VPN technologies used on campus networks.
• Describe defects of STP technology.
• Describe RSTP improvements compared with STP.
• Describe the working mechanism of RSTP.
• Perform basic RSTP configurations.
• Describe weaknesses of RSTP/STP.
• Describe MSTP improvements compared with RSTP/STP.
• Describe concepts of MSTP.
• Describe the working mechanism of MSTP.
• Complete basic MSTP configurations.
• Describe basic concepts involved in stack and CSS.
• Learn about the process of setting up a stack and CSS.
• Understand the MAD mechanism of stack and CSS.
• Describe the definition and address structure of multicast.
• Describe multicast data forwarding implementation.
• Describe reverse path forwarding (RPF) implementation.
• Understand IGMP implementation and configurations.
• Understand the differences between different IGMP versions.
• Understand the implementation of IGMP snooping.
• Understand the implementation of IGMP SSM mapping.
• Understand the implementation of IGMP proxy.
• Describe the basic concepts of PIM.
• Describe the fundamentals of PIM-DM.
• Perform basic configurations of PIM-DM.
• Describe the fundamentals of PIM-SM.
• Perform basic configurations of PIM-SM.
• Describe the development status of IPv6.
• Explicate the advantages of IPv6 over IPv4.
• Describe the basic concepts of IPv6.
• Describe the format of an IPv6 packet header.
• Describe the IPv6 address format and types.
• Configure IPv6 addresses and routes.
• Describe the functions of ICMPv6.
• Describe the ICMPv6 message format.
• Describe ICMPv6 message types.
• Describe the functions of NDP.
• Describe the fundamentals of IPv6 stateless address autoconfiguration.
• Describe the fundamentals of DHCPv6 address autoconfiguration.
• Perform IPv6 address autoconfiguration.
• Describe the definition, type, and development history of firewalls.
• Distinguish firewalls from routers and switches.
• Describe basic firewall concepts, such as the security zone, security policy, session table, and server map.
• Perform basic firewall configurations.
• Learn common device security hardening policies.
• Configure STelnet.
• Configure local attack defense.
• Understand VPN classification.
• Understand VPN implementation modes.
• Understand basic VRF concepts.
• Understand typical VRF applications.
• Implement basic VRF configurations.
• Describe functions of BFD.
• Describe BFD implementation.
• Configure and apply BFD.
• Analyze problems faced by a single gateway on a LAN.
• Explain the basic concepts and working mechanism of VRRP.
• Describe the active/standby VRRP switchover process.
• Perform basic VRRP configurations.
• Describe DHCP implementation.
• Describe DHCP address allocation rules.
• Differentiate application scenarios of DHCP and DHCP relay.
• Perform basic DHCP configurations.
• The development trend and functions of network management.
• The functions of network management protocols.
• The similarities and differences between the implementation mechanisms and application scenarios of different network management protocols.
• The application scenarios of network management protocols.
• Describe the typical network architecture and characteristics of a large-scale WLAN.
• Describe key technologies for constructing a large-scale WLAN.
• Configure large-scale WLAN networking.
• Describe the functions of datacom networks in the digital world.
• Describe the scenario classifications and basic concepts of datacom network solutions.
• Describe Huawei's campus network, WLAN, data center network, and WAN solutions.

Target Audience

• Be familiar with common operations of Huawei network devices
• Have the knowledge and skills described in the HCIA-Datacom course

Prerequisites

• Personnel who want to become senior datacom engineers
• Personnel who want to master core knowledge and skills in the datacom field

Course Details