Mastering the CCNA 200-301: Complete Guide to Networking

Module 1: Networking Fundamentals

• OSI and TCP/IP models

• IP addressing (IPv4/IPv6), subnetting, VLSM

• MAC vs IP, ARP, DNS, DHCP, NAT

• Data encapsulation and forwarding

OSI and TCP/IP models

IP addressing (IPv4/IPv6), subnetting, VLSM

MAC vs IP, ARP, DNS, DHCP, NAT

Data encapsulation and forwarding

Module 2: Network Access

• Ethernet protocols and standards

• Switches, MAC address tables

• VLANs and trunking (802.1Q)

• Spanning Tree Protocol (STP, RSTP)

Ethernet protocols and standards

Switches, MAC address tables

VLANs and trunking (802.1Q)

Spanning Tree Protocol (STP, RSTP)

Module 3: IP Connectivity

• Routing fundamentals: static vs dynamic

• Default routes, administrative distance

• OSPFv2 (single area)

• First Hop Redundancy Protocols (HSRP, VRRP, GLBP)

Routing fundamentals: static vs dynamic

Default routes, administrative distance

OSPFv2 (single area)

First Hop Redundancy Protocols (HSRP, VRRP, GLBP)

Module 4: IP Services

• NAT, PAT

• DHCP, DNS configuration

• NTP, SNMP, Syslog

• QoS basics

NAT, PAT

DHCP, DNS configuration

NTP, SNMP, Syslog

QoS basics

Module 5: Security Fundamentals

• Device security: passwords, SSH, port security

• ACLs (standard/extended)

• Layer 2 security: DHCP snooping, DAI, BPDU Guard

Device security: passwords, SSH, port security

ACLs (standard/extended)

Layer 2 security: DHCP snooping, DAI, BPDU Guard

Module 6: Automation and Programmability

• Introduction to SDN (software-defined networking)

• REST APIs and JSON

• Cisco DNA Center basics

• CLI vs API-driven configuration

Introduction to SDN (software-defined networking)

REST APIs and JSON

Cisco DNA Center basics

CLI vs API-driven configuration

Module 7: WAN Technologies

• WAN access types (broadband, LTE, MPLS)

• VPN types (site-to-site, remote access)

• GRE tunneling basics

WAN access types (broadband, LTE, MPLS)

VPN types (site-to-site, remote access)

GRE tunneling basics

Module 8: Infrastructure Management

• Device management: console, SSH, Telnet

• Backups, IOS upgrades

• Troubleshooting methodologies

Device management: console, SSH, Telnet

Backups, IOS upgrades

Troubleshooting methodologies

Study Tips

• Use Cisco Packet Tracer or GNS3 for hands-on labs.

• Practice subnetting until it's second nature.

• Memorize key protocols and port numbers.

• Use flashcards for CLI commands and configuration steps.

• Join CCNA study groups/forums for community support.

Use Cisco Packet Tracer or GNS3 for hands-on labs.

Practice subnetting until it's second nature.

Memorize key protocols and port numbers.

Use flashcards for CLI commands and configuration steps.

Join CCNA study groups/forums for community support.