CCNA Online Training

Home / CCNA Online Training

CCNA Online Training

Duration: 4 Weeks

The 640-802 CCNA is the composite exam associated with the Cisco Certified Network Associate Certification. This exam tests a candidate’s knowledge and skills required to install, operate, and troubleshoot a small to medium size enterprise branch network.

Describe how a network works
  • Describe the purpose and functions of various network devices
  • Select the components required to meet a network specification
  • Use the OSI and TCP/IP models and their associated protocols to explain how data flows in a network
  • Describe common networked applications including web applications
  • Describe the purpose and basic operation of the protocols in the OSI and TCP models
  • Describe the impact of applications (Voice Over IP and Video Over IP) on a network
  • Interpret network diagrams
  • Determine the path between two hosts across a network
  • Describe the components required for network and Internet communications
  • Identify and correct common network problems at layers 1, 2, 3 and 7 using a layered model approach
  • Differentiate between LAN/WAN operation and features
Configure, verify and troubleshoot a switch with VLANs and inter switch communications
  • Select the appropriate media, cables, ports, and connectors to connect switches to other network devices and hosts
  • Explain the technology and media access control method for Ethernet networks
  • Explain network segmentation and basic traffic management concepts
  • Explain basic switching concepts and the operation of Cisco switches
  • Perform and verify initial switch configuration tasks including remote access management
  • Verify network status and switch operation using basic utilities (including: ping, traceroute, telnet, SSH, arp, ipconfig), SHOW & DEBUG commands
  • Describe enhanced switching technologies (including: VTP, RSTP, VLAN, PVSTP, 802.1q)
  • Describe how VLANs create logically separate networks and the need for routing between them
  • Configure, verify, and troubleshoot VLANs, trunking, InterVLAN, VTP, RSTP
  • Implement basic switch security (including: port security, trunk access, management vlan other than vlan1, etc.)
Implement an IP addressing scheme and IP Services to meet network requirements in a medium-size Enterprise branch office network 
  • Describe the operation and benefits of using private and public IP addressing
  • Explain the operation and benefits of using DHCP and DNS
  • Calculate and apply an addressing scheme including VLSM IP addressing design to a network
  • Determine the appropriate classless addressing scheme using VLSM and summarization to satisfy addressing requirements in a LAN/WAN environment
  • Describe the technological requirements for running IPv6 in conjunction with IPv4 (including: protocols, dual stack, tunneling, etc).
  • Identify and correct common problems associated with IP addressing and host configurations
Configure, verify, and troubleshoot basic router operation and routing on Cisco devices
  • Describe basic routing concepts (including: packet forwarding, router lookup process)
  • Describe the operation of Cisco routers (including: router boot up process, POST, router components)
  • Select the appropriate media, cables, ports, and connectors to connect routers to other network devices and hosts
  • Configure, verify, and troubleshoot RIPv2, OSPF, EIGRP
  • Access and utilize the router to set basic parameters.(including: CLI/SDM)
  • Connect, configure, and verify operation status of a device interface
  • Verify device configuration and network connectivity using ping, traceroute, telnet, SSH or other utilities
  • Perform and verify routing configuration tasks for a static or default route given specific routing requirements
  • Manage IOS configuration files. (including: save, edit, upgrade, restore)
  • Compare and contrast methods of routing and routing protocols
  • Troubleshoot routing issues
  • Verify router hardware and software operation using SHOW & DEBUG commands.
  • Implement basic router security
Identify security threats to a network and describe general methods to mitigate those threats
  • Describe today’s increasing network security threats and explain the need to implement a comprehensive security policy to mitigate the threats
  • Explain general methods to mitigate common security threats to network devices, hosts, and applications
  • Describe the functions of common security appliances and applications
  • Describe security recommended practices including initial steps to secure network devices
Implement, verify, and troubleshoot NAT and ACLs in a medium-size Enterprise branch office network
  • Describe the purpose and types of ACLs
  • Configure and apply ACLs based on network filtering requirements.(including: CLI/SDM)
  • Configure and apply an ACLs to limit telnet and SSH access to the router using (including: SDM/CLI)
  • Verify and monitor ACLs in a network environment
  • Troubleshoot ACL issues
  • Explain the basic operation of NAT
  • Configure NAT for given network requirements using (including: CLI/SDM)
  • Troubleshoot NAT issues
Implement and verify WAN links
  • Describe different methods for connecting to a WAN
  • Configure and verify a basic WAN serial connection
  • Configure and verify Frame Relay on Cisco routers
  • Troubleshoot WAN implementation issues
  • Describe VPN technology (including: importance, benefits, role, impact, components)
  • Configure and verify a PPP connection between Cisco routers