Practice / Quiz· CCNA 200-301
Quiz by day
Each day has four multiple-choice questions aligned to that day's topics. If you miss a question, you will see the correct option, a short rationale, and links into the day page (including deep chapter sections).
Days 1–46
- Day 1: Network Devices
- Day 2: Interfaces, Cables & Link Diagnosis
- Day 3: The TCP/IP Model
- Day 4: Intro to the CLI
- Day 5: Ethernet LAN Switching
- Day 6: IPv4 Addressing
- Day 7: Switch Interfaces & Edge Host Ports
- Day 8: The IPv4 Header
- Day 9: Routing Fundamentals & Static Routing
- Day 10: Life of a Packet
- Day 11: Subnetting & VLSM
- Day 12: VLANs & Trunks
- Day 13: Multilayer Switching & SVIs
- Day 14: DTP & VTP
- Day 15: Spanning Tree & Rapid PVST+
- Day 16: EtherChannel & LACP
- Day 17: Dynamic Routing Concepts
- Day 18: OSPFv2 Single-Area
- Day 19: OSPFv3 & Neighbor Adjacencies
- Day 20: First Hop Redundancy Protocols
- Day 21: TCP & UDP
- Day 22: IPv6 Addressing & EUI-64
- Day 23: IPv6 Routing & Troubleshooting
- Day 24: IPv4 Access Control Lists
- Day 25: CDP & LLDP
- Day 26: DNS Record Diagnosis
- Day 27: DHCPv4 Client, Server & Relay
- Day 28: NTP
- Day 29: SNMP in Network Operations
- Day 30: Syslog Interpretation
- Day 31: Device Access: SSH, Local Users & AAA
- Day 32: Secure File Transfer (SFTP/SCP)
- Day 33: NAT/PAT
- Day 34: QoS Essentials
- Day 35: Security Fundamentals
- Day 36: Layer 2 Security Features
- Day 37: LAN Architectures
- Day 38: WAN Architectures & IPsec VPNs
- Day 39: Virtualization, Containers & Cloud
- Day 40: Wireless Principles & Architectures
- Day 41: Wireless Security & Configuration
- Day 42: Host Connectivity Troubleshooting
- Day 43: Connectivity Troubleshooting Toolkit
- Day 44: Network Management Approaches
- Day 45: Ansible & Configuration Management
- Day 46: Agentic AI & Prompting for Network Ops