- Study guides, Class notes & Summaries

This WGU Network and Security Foundations C172 study guide is designed to help students build a strong foundation in networking and cybersecurity principles. It includes verified questions and clearly explained answers covering network models, protocols, IP addressing, wireless technologies, security concepts, threat types, risk mitigation, and basic security controls. Carefully aligned with WGU C172 course competencies, this guide supports focused study and exam readiness. Ideal for IT and cybe...

This WGU Network and Security Foundations study guide focuses on essential network commands used in IT and cybersecurity environments. It includes verified questions and clearly explained answers covering command-line tools, IP configuration, network troubleshooting, connectivity testing, packet analysis, routing commands, and security diagnostics. Carefully aligned with WGU Network and Security Foundations course competencies, this guide supports focused study and practical skill-building. Idea...

This WGU C172 Network and Security Foundations Pre-Assessment study guide is designed to help students evaluate their readiness and strengthen key networking and security concepts. It includes verified questions and clearly explained answers covering network models, protocols, IP addressing, wireless technologies, cybersecurity fundamentals, threat identification, and basic security controls. Carefully aligned with WGU C172 course competencies, this guide supports targeted review, concept master...

This WGU C172 Network and Security Foundations Pre-Assessment study guide is designed to help students evaluate their readiness and strengthen key networking and security concepts. It includes verified questions and clearly explained answers covering network models, protocols, IP addressing, wireless technologies, cybersecurity fundamentals, threat identification, and basic security controls. Carefully aligned with WGU C172 course competencies, this guide supports targeted review, concept master...

Network and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 Questio

Network and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundatio...

Network and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundations – D315 QuestioNetwork and Security - Foundatio...

Network and Security - Foundations - D315 with complete solutions 2025.

Network and Security - Foundations – D315 UPDATED Exam Questions and CORRECT Answers 802.11a/Wireless-A - CORRECT ANSWER- wireless 5GHz - 54Mbps - *75ft* 802.11b/Wireless-B - CORRECT ANSWER- wireless 2.4GHz - *11Mbps* - 100-150ft 802.11g/Wireless-G - CORRECT ANSWER- 2.4GHz - *54Mbps - 150ft* 802.11ac/Wireless-AC - CORRECT ANSWER- 5GHz - *1.3Gbps* 802.11n/Wireless-N - CORRECT ANSWER- 2.4GHz - *200+Mbps*