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- Network & Security
- CCNA 2022
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Curriculum
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Network Fundamentals
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Describe characteristics of network topology architectures
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Compare physical interface and cabling types
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Identify interface and cable issues (collisions, errors, mismatch duplex, and/or speed)
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Compare TCP to UDP
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Configure and verify IPv4 addressing and subnetting
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Describe the need for private IPv4 addressing
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Configure and verify IPv6 addressing and prefix
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Compare IPv6 address types 1.9.a Global unicast
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Verify IP parameters for Client OS (Windows, Mac OS, Linux)
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Describe wireless principles
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Explain virtualization fundamentals (virtual machines)
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Describe switching concepts
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2.0 Network Access
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Configure and verify interswitch connectivity
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Configure and verify Layer 2 discovery protocols (Cisco Discovery Protocol and LLDP)
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Configure and verify (Layer 2/Layer 3) EtherChannel (LACP)
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Describe the need for and basic operations of Rapid PVST+ Spanning Tree Protocol and identify basic operations
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Compare Cisco Wireless Architectures and AP modes
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Describe physical infrastructure connections of WLAN components (AP, WLC, access/trunk ports, and LAG)
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Describe AP and WLC management access connections (Telnet, SSH, HTTP, HTTPS, console and TACACS+/RADIUS)
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Configure the components of a wireless LAN access for client connectivity using GUI only such as WLAN creation, security settings, QoS profiles, and advanced WLAN settings
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3.0 IP Connectivity
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Interpret the components of routing table
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Determine how a router makes a forwarding decision by default
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Configure and verify IPv4 and IPv6 static routing
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Configure and verify single area OSPFv2 3.4.a Neighbor adjacencies
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Describe the purpose of first hop redundancy protocol
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4.0 IP Services
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5.0 Security Fundamentals
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6.0 Automation and Programmability
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Compare traditional campus device management with Cisco DNA Center enabled device management
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Describe characteristics of REST-based APIs (CRUD, HTTP verbs, and data encoding)
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Recognize the capabilities of configuration management mechanisms Puppet, Chef, and Ansible
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Interpret JSON encoded data
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Network Fundamentals
Compare IPv6 address types 1.9.a Global unicast
- Unique local
- Link local
- Anycast
- Multicast
- Modified EUI 64