What Should I Study in CCNA?
To prepare for the CCNA (Cisco Certified Network Associate) certification (exam code 200-301), you should focus on several core networking topics. Here’s a detailed breakdown of what you should study:
✅ 1. Network Fundamentals
OSI and TCP/IP models
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IPv4 and IPv6 addressing and subnetting
Ethernet, cabling, and basic network topologies
MAC address, ARP, and switching concepts
✅ 2. Network Access
VLANs and trunking (802.1Q)
Inter-VLAN routing
Spanning Tree Protocol (STP)
Wireless LAN concepts and components (SSID, BSS, etc.)
Basic switch configuration and port security
✅ 3. IP Connectivity (Routing)
Static routing
Dynamic routing protocols (especially OSPF)
Routing table and path selection
IPv4 and IPv6 routing
✅ 4. IP Services
DHCP (Dynamic Host Configuration Protocol)
NAT (Network Address Translation)
DNS, SNMP, NTP
First Hop Redundancy Protocols (e.g., HSRP)
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Quality of Service (QoS) basics
✅ 5. Security Fundamentals
Security threats (malware, DoS, spoofing, etc.)
ACLs (Access Control Lists)
Layer 2 security (e.g., port security, DHCP snooping)
VPN concepts and secure access control
✅ 6. Automation and Programmability
Basics of network automation and orchestration
Introduction to APIs, REST, JSON
Concepts of controller-based networking (like SDN)
🧠 Study Tips:
Use Cisco’s official CCNA study guide or Cisco Networking Academy
Practice with Packet Tracer or GNS3 for simulations
Take online practice exams to test your knowledge
Watch tutorials and follow labs/hands-on exercises
Would you like a free study plan or a list of recommended resources (books, videos, and labs)?
Please visit our website:- CCNA Training in Pune
✅ 1. Network Fundamentals
OSI and TCP/IP models
Please visit our website:-CCNA Classes in Pune
IPv4 and IPv6 addressing and subnetting
Ethernet, cabling, and basic network topologies
MAC address, ARP, and switching concepts
✅ 2. Network Access
VLANs and trunking (802.1Q)
Inter-VLAN routing
Spanning Tree Protocol (STP)
Wireless LAN concepts and components (SSID, BSS, etc.)
Basic switch configuration and port security
✅ 3. IP Connectivity (Routing)
Static routing
Dynamic routing protocols (especially OSPF)
Routing table and path selection
IPv4 and IPv6 routing
✅ 4. IP Services
DHCP (Dynamic Host Configuration Protocol)
NAT (Network Address Translation)
DNS, SNMP, NTP
First Hop Redundancy Protocols (e.g., HSRP)
Please visit our website:-CCNA Course in Pune
Quality of Service (QoS) basics
✅ 5. Security Fundamentals
Security threats (malware, DoS, spoofing, etc.)
ACLs (Access Control Lists)
Layer 2 security (e.g., port security, DHCP snooping)
VPN concepts and secure access control
✅ 6. Automation and Programmability
Basics of network automation and orchestration
Introduction to APIs, REST, JSON
Concepts of controller-based networking (like SDN)
🧠 Study Tips:
Use Cisco’s official CCNA study guide or Cisco Networking Academy
Practice with Packet Tracer or GNS3 for simulations
Take online practice exams to test your knowledge
Watch tutorials and follow labs/hands-on exercises
Would you like a free study plan or a list of recommended resources (books, videos, and labs)?
Please visit our website:- CCNA Training in Pune