learn ccna 200-301 from scretch on Arabic

Description

• Identify the components of a computer network and describe their basic characteristics

• Understand the model of host-to-host communication

• Describe the features and functions of the Cisco IOS Software

• Describe LANs and the role of switches within LANs

• Describe Ethernet as the network access layer of TCP/IP and describe the operation of switches

• Install a switch and perform the initial configuration

• Describe the TCP/IP internet Layer, IPv4, its addressing scheme, and subnetting

• Describe the TCP/IP Transport layer and Application layer

• Explore functions of routing

• Implement basic configuration on a Cisco router

• Explain host-to-host communications across switches and routers

• Identify and resolve common switched network issues and common problems associated with IPv4 addressing

• Describe IPv6 main features, addresses and configure and verify basic IPv6 connectivity

• Describe the operation, benefits, and limitations of static routing

• Describe, implement and verify VLANs and trunks

• Describe the application and configuration of inter-VLAN routing

• Explain the basics of dynamic routing protocols and describe components and terms of OSPF

• Explain how STP and RSTP work

• Configure link aggregation using EtherChannel

• Describe the purpose of Layer 3 redundancy protocols

• Describe basic WAN and VPN concepts

• Describe the operation of ACLs and their applications in the network

• Configure internet access using DHCP clients and explain and configure NAT on Cisco routers

• Describe the basic QoS concepts

• Describe the concepts of wireless networks, which types of wireless networks can be built and how to use WLC

• Describe network and device architectures and introduce virtualization

• Introduce the concept of network programmability and SDN and describe the smart network management solutions like Cisco DNA Center, SD-Access and SD-WAN

• Configure basic IOS system monitoring tools

• Describe the management of Cisco devices

• Describe the current security threat landscape

• Describe threat defense technologies

• Implement a basic security configuration of the device management plane

• Implement basic steps to harden network devices

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