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Performance-Based Questions (PBQ)

Master certification exams with realistic, hands-on practice simulations

Practice with real exam-style questions: drag-and-drop, command-line, network diagrams, and interactive configurations.
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100 questions

CompTIA A+ Core 1 (220-1101)

Mobile devices, networking, hardware, virtualization/cloud, and hardware/network troubleshooting

Mobile DevicesNetworkingHardware +2
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100 questions

CompTIA A+ Core 2 (220-1202)

Operating systems, security, software troubleshooting, and operational procedures

Operating SystemsSecuritySoftware Troubleshooting +1
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101 questions

CompTIA Security+ (SY0-701)

Firewall configuration, log analysis, incident response, VPN setup, endpoint hardening

Security ConceptsThreatsArchitecture +1
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101 questions

CompTIA Network+ (N10-009)

Network device configuration, troubleshooting, ACLs, wireless security, VLAN setup

Networking ConceptsInfrastructureSecurity
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65 questions

CCNA 200-301

Router/switch configuration, VLANs, routing protocols, network troubleshooting

Network FundamentalsNetwork AccessIP Connectivity
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73 questions

CompTIA Linux+ (XK0-006)

System management, services, security, automation, and troubleshooting labs

System ManagementServices and User ManagementSecurity +2
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