Basic informations:

Additional:

Cisco packet tracer

CCNA:

• 1.0 Network Fundamentals

• 1.1 Explain the role and function of network components
• 1.1.a Routers
• 1.1.b Layer 2 and Layer 3 switches
• 1.1.c Next-generation firewalls and IPS
• 1.1.d Access points
• 1.1.e Controllers
• 1.1.f Endpoints
• 1.1.g Servers
• 1.1.h PoE
• 1.2 Describe characteristics of network topology architectures
• 1.2.a Two-tier
• 1.2.b Three-tier
• 1.2.c Spine-leaf
• 1.2.d WAN
• 1.2.e Small office/home office (SOHO)
• 1.2.f On-premises and cloud
• 1.3 Compare physical interface and cabling types
• 1.3.a Single-mode fiber, multimode fiber, copper
• 1.3.b Connections (Ethernet shared media and point-to-point)
• 1.4 Identify interface and cable issues (collisions, errors, mismatch duplex, and/or speed)
• 1.5 Compare TCP to UDP
• 1.6 Configure and verify IPv4 addressing and subnetting
• 1.7 Describe private IPv4 addressing
• 1.8 Configure and verify IPv6 addressing and prefix
• 1.9 Describe IPv6 address types
• 1.9.a Unicast (global, unique local, and link local)
• 1.9.b Anycast
• 1.9.c Multicast
• 1.9.d Modified EUI 64
• 1.10 Verify IP parameters for Client OS (Windows, Mac OS, Linux)
• 1.11 Describe wireless principles
• 1.11.a Nonoverlapping Wi-Fi channels
• 1.11.b SSID
• 1.11.c RF
• 1.11.d Encryption
• 1.12 Explain virtualization fundamentals (server virtualization, containers, and VRFs)
• 1.13 Describe switching concepts
• 1.13.a MAC learning and aging
• 1.13.b Frame switching
• 1.13.c Frame flooding
• 1.13.d MAC address table