,DESCRIPTION:
THIS DOCUMENT IS A COMPREHENSIVE STUDY GUIDE FOR ITN 100 END
OF COURSE EXAM.
IT INCLUDES THE LATEST 2026/2027 PRACTICE QUESTIONS AND
ANSWERS, ALL GRADED A+
TOPICS COVERED:
1. NETWORKING FUNDAMENTALS: Clients, servers, NICs, hubs,
switches, access points & network topology
2. ETHERNET & WiFi: IEEE 802.3, IEEE 802.11, Hub-based vs switch-
based Ethernet
3. SWITCHING & ISPs: Store and forward, Cut-through, Tier 1/2/3 ISPs,
Backbone Networks
4. WAN & VPNs: PVCs, SCVs, Intranet VPN, Extranet VPN, Access VPN
5. SECURITY: Encryption, Symmetric/Asymmetric, TLS, IPsec, NAT, DMZ,
Firewalls, Phishing, Hackers
6. STORAGE AND RECOVERY: RAID 0/1/5, Data striping, Disaster
Recovery, Avoidance
FORMAT: Easy Q&A flashcard style. Great for quick revision before exam.
DOWNLOAD NOW AND GET THE A+ ADVANTAGE!
, PRACTICE QUESTIONS WITH ANSWERS
GRADED A+ LATEST 2026/2027
>> Today, the most expensive part of the network is the hardware.
Answer: True
>> Today, many organizations design networks using the building-block
approach.
Answer: True
>> The primary goal of the needs analysis step in network design is to develop a
physical network design.
Answer: False
>> Simulation is a tool that can be used in designing networks.
Answer: True
>> Cost assessment is the step in the network design in which many complex
factors related to costs are documented.
Answer: True
>> When obtaining the support of senior management for a proposed network, it
is important to use as much technical network jargon as possible.
Answer: False
>> The campus backbone is usually faster than the backbones used inside
buildings.
Answer: True
>> In the technology design stage of network design,
THIS DOCUMENT IS A COMPREHENSIVE STUDY GUIDE FOR ITN 100 END
OF COURSE EXAM.
IT INCLUDES THE LATEST 2026/2027 PRACTICE QUESTIONS AND
ANSWERS, ALL GRADED A+
TOPICS COVERED:
1. NETWORKING FUNDAMENTALS: Clients, servers, NICs, hubs,
switches, access points & network topology
2. ETHERNET & WiFi: IEEE 802.3, IEEE 802.11, Hub-based vs switch-
based Ethernet
3. SWITCHING & ISPs: Store and forward, Cut-through, Tier 1/2/3 ISPs,
Backbone Networks
4. WAN & VPNs: PVCs, SCVs, Intranet VPN, Extranet VPN, Access VPN
5. SECURITY: Encryption, Symmetric/Asymmetric, TLS, IPsec, NAT, DMZ,
Firewalls, Phishing, Hackers
6. STORAGE AND RECOVERY: RAID 0/1/5, Data striping, Disaster
Recovery, Avoidance
FORMAT: Easy Q&A flashcard style. Great for quick revision before exam.
DOWNLOAD NOW AND GET THE A+ ADVANTAGE!
, PRACTICE QUESTIONS WITH ANSWERS
GRADED A+ LATEST 2026/2027
>> Today, the most expensive part of the network is the hardware.
Answer: True
>> Today, many organizations design networks using the building-block
approach.
Answer: True
>> The primary goal of the needs analysis step in network design is to develop a
physical network design.
Answer: False
>> Simulation is a tool that can be used in designing networks.
Answer: True
>> Cost assessment is the step in the network design in which many complex
factors related to costs are documented.
Answer: True
>> When obtaining the support of senior management for a proposed network, it
is important to use as much technical network jargon as possible.
Answer: False
>> The campus backbone is usually faster than the backbones used inside
buildings.
Answer: True
>> In the technology design stage of network design,
