HCIA-DATACOM

Course Objectives
After completing the training, you will be able to:

• Understand the definition of data communication and the capability model of data communication engineers.
• Understand the network reference model and the entire data communication process.
• Be familiar with the VRP system and be able to perform basic operations.
• Understand IPv4 address protocol and related concepts
• Understand the forwarding principles of Layer 3 devices such as routers and Layer 3 switches.
• Understand the concept of routing and use static route or OSPF to build a Layer 3 network.
• Understand basic Ethernet concepts and describe the functions and working principles of Layer 2 switching devices.
• Be familiar with common Ethernet protocols, such as VLAN, Spanning Tree Protocol, link aggregation and stacking.
• Configure ACLs and AAA to provide basic security solutions for the network.
• Be familiar with the NAT protocol and master the NAT configuration in different scenarios.
• Master the configuration of common services on enterprise networks, such as DHCP, FTP and Telnet.
• Understand basic WLAN concepts and complete basic configurations of small or medium-sized WLAN networks.
• Understand basic WAN concepts and WAN solutions such as MPLS and SR.
• Have general knowledge of basic concepts of enterprise network management.
• Be familiar with traditional network management and SDN-based network management solutions.
• Have a good command of IPv6 protocols and be able to build small-scale IPv6 networks.
• Have a good command of the campus network construction process. Be able to independently construct small-sized campus networks.
• Understand the basic concepts of SDN and programming automation and master the basics of Python.

Course Prerequisites
Before taking this course, you should have the following knowledge and skills:

• Be familiar with PC operations.
• Basic understanding of IT technologies and network knowledge

Course Duration
5 days