Courses :
  • Hardware, Networking, CCNA, CCNA Security, CCNA Voice, CCNA Wireless, CCNP, MCITP, CCSP, CCVP, RedHat
  • Hardware, Networking, CCNA, CCNA Security, CCNA Voice, CCNA Wireless, CCNP, MCITP, CCSP, CCVP, RedHat
CCNA
HARDWARE

Practical overview of Hardware – Buses, Addressing, DMA & IRQ concepts – NIC Introduction

NETWORKING

Network Classification – Hardware & OS Concepts – Topologies - Media Access Methods-Packet Communication – Cable Types – NIC Types, Features, Installation & Problems Network & Node ID Concepts – Transmission Techniques – ISO’s 7 Layer OSI Model – IEEE 802 Protocol – Network Expansion Components – WAN Technologies, DSL, WLAN, SAN, NAS, VPN, Cable Modem.

IP Addressing

Classful / Classes –Reserved addresses – subnetting – VLSM, CIDR - introduction to IPV6

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 interswitch 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 Identify, prescribe, and resolve common switched network media issues, configuration issues, auto negotiation, and switch hardware failures 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 Configure, verify, and troubleshoot trunking on Cisco switches Configure, verify, and troubleshoot interVLAN routing Configure, verify, and troubleshoot VTP 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, 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

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 Identify, prescribe, and resolve common switched network media issues, configuration issues, auto negotiation, and switch hardware failures 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 Configure, verify, and troubleshoot trunking on Cisco switches Configure, verify, and troubleshoot interVLAN routing Configure, verify, and troubleshoot VTP 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, trunk access, management vlan other than vlan1, etc.)

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 bootup 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 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) Manage Cisco IOS. Compare and contrast methods of routing and routing protocols Configure, verify, and troubleshoot OSPF Configure, verify, and troubleshoot EIGRP Verify network connectivity (including: using ping, traceroute, and telnet or SSH) Troubleshoot routing issues Verify router hardware and software operation using SHOW & DEBUG commands. Implement basic router security

Explain and select the appropriate administrative tasks required for a WLAN

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. (Including: Interface, Miss configuration

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