Cisco Certified Entry Network Technician Certification (CCENT)
Examen 640-825
Modulo 1 OSI model
• Differentiate between LAN/WAN operation and features.
• Describe the purpose and functions of various network devices
• Select the components required to meet a given network specification.
Modulo 2 The TCP/IP model
• Describe the impact of applications (Voice Over IP and Video Over IP) on a network.
Modulo 3 Subnetting and VLSM
• Assign and verify valid IP addresses to hosts, servers, and networking devices in a LAN environment. VLSM and IP subnet-zero.
• Describe the need and role of addressing in a network " Create and apply an addressing scheme to a network.
• Identify and correct common network problems at layers 1, 2, 3 and 7 using a layered model approach.
• Describe the components required for network and Internet communications.
Modulo 4 operating and configuring IOS devices
• 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.
• Verify device configuration and network connectivity using ping, traceroute, telnet, SSH or other utilities.
• Implement password and physical security.
• Verify network status and router operation using basic utilities (including: ping, traceroute, telnet, SSH, ARP, ipconfig), SHOW & DEBUG commands.
Modulo 5 Routing Fundamentals
• Describe basic routing concepts (including: packet forwarding, router lookup process)
• Determine the path between two hosts across a network.
• Perform and verify routing configuration tasks for a static or default route given specific routing requirements.
Modulo 6 IP
• Configure, verify, and troubleshoot RIPv2.
Modulo 7 Switching Fundamentals
• Explain the operation of Cisco switches and basic switching concepts.
• Identify, prescribe, and resolve common switched network media issues, configuration issues, autonegotiation, and switch hardware failures.
• Perform, save 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.
• Implement and verify basic security for a switch (port security, deactivate ports).
Modulo 8 WAN Technologies
• Configure and verify a basic WAN serial connection.
• Describe different methods for connecting to a WAN.
Modulo 9 implementing NAT
• Explain the basic uses and operation of NAT in a small network connecting to one ISP.
• Enable NAT for a small network with a single ISP and connection using SDM and verify operation using CLI and ping.
Modulo 10 implementing DHCP
• Configure, verify and troubleshoot DHCP and DNS operation on a router, (including: CLI/SDM).
• Implement static and dynamic addressing services for hosts in a LAN environment.
Modulo 11 Basic security and Wireless concepts
• Describe standards associated with wireless media (including: IEEE WI-FI Alliance, ITU/FCC).
• Identify and describe the purpose of the components in a small wireless network. (including: SSID, BSS, ESS)
• Identify the basic parameters to configure on a wireless network to ensure that devices connect to the correct access point.
• Compare and contrast wireless security features and capabilities of WPA security (including: open, WEP, WPA-1/2)
• Identify common issues with implementing wireless networks.
Modulo 12 Configuring Simple Networks.
• Interpret network diagrams.
• Describe and verify DNS operation.
• Explain today's increasing network security threats and 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.
Interconnecting Cisco Networking Devices Part 2 (ICND2)
Examen 640-816
Índice de Contenido
Modulo 13 Switching and VLAN Implementation
• Describe enhanced switching technologies (including: VTP, RSTP, VLAN, PVSTP, 802.1q)
• Configure, verify, and troubleshoot interVLAN routing
• Configure, verify, and troubleshoot RSTP operation
• Interpret the output of various show and debug commands to verify the operational status of a Cisco switched network
• Implement basic switch security (including: port security, unassigned ports, trunk access, etc.)
Modulo 14 IP Version 6
• Calculate and apply a 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 (including: protocols, dual stack, tunneling, etc)
• Describe IPv6 addresses
• Identify and correct common problems associated with IP addressing and host configurations
Modulo 15 EIGRP and OSPF
• Troubleshoot routing implementation issues
• Verify router hardware and software operation using SHOW & DEBUG commands
• Implement basic router security
Modulo 16 NAT and ACL
• Verify and monitor ACL's in a network environment
• Troubleshoot ACL implementation issues
• Configure Network Address Translation for given network requirements using CLI
• Troubleshoot NAT implementation issues
Modulo 17 WAN Technologies
• Describe VPN technology (including: importance, benefits, role, impact, components)
