CIIP EXAM AND PRACTICE EXAM NEWEST
2026 TEST BANK| CIIP CERTIFICATION EXAM
PREP WITH COMPLETE 550 REAL EXAM
QUESTIONS AND CORRECT VERIFIED
ANSWERS/ ALREADY GRADED A+ (BRAND
NEW!!)
1. Which OSI layer is responsible for routing packets between
networks?
A. Data Link
B. Network
C. Transport
D. Session
Answer: B
Rationale: The Network layer (Layer 3) handles logical addressing and
routing.
2. What protocol is used to automatically assign IP addresses?
A. DNS
B. DHCP
,C. ARP
D. SNMP
Answer: B
Rationale: DHCP dynamically assigns IP configuration to devices.
3. Which device operates primarily at OSI Layer 2?
A. Router
B. Firewall
C. Switch
D. Load balancer
Answer: C
Rationale: Switches forward frames using MAC addresses.
4. What is the default port for HTTPS?
A. 21
B. 25
C. 80
D. 443
Answer: D
Rationale: HTTPS uses TCP port 443.
5. Which command tests network connectivity?
A. netstat
B. ping
,C. traceroute
D. ipconfig
Answer: B
Rationale: Ping checks reachability using ICMP.
6. What does RAID 1 provide?
A. Striping
B. Parity
C. Mirroring
D. Compression
Answer: C
Rationale: RAID 1 mirrors data across disks for redundancy.
7. Which cloud service model provides virtual machines?
A. SaaS
B. PaaS
C. IaaS
D. FaaS
Answer: C
Rationale: IaaS delivers compute, storage, and networking resources.
8. What is the primary function of DNS?
A. Encrypt traffic
B. Assign IP addresses
, C. Translate domain names
D. Filter content
Answer: C
Rationale: DNS resolves domain names to IP addresses.
9. Which protocol is used for secure remote access?
A. FTP
B. Telnet
C. SSH
D. HTTP
Answer: C
Rationale: SSH encrypts remote management sessions.
10. What is a hypervisor?
A. Network controller
B. Virtual machine manager
C. Backup utility
D. Load balancer
Answer: B
Rationale: Hypervisors create and manage virtual machines.
11. Which firewall type inspects packet payloads?
A. Packet-filtering
B. Stateful
2026 TEST BANK| CIIP CERTIFICATION EXAM
PREP WITH COMPLETE 550 REAL EXAM
QUESTIONS AND CORRECT VERIFIED
ANSWERS/ ALREADY GRADED A+ (BRAND
NEW!!)
1. Which OSI layer is responsible for routing packets between
networks?
A. Data Link
B. Network
C. Transport
D. Session
Answer: B
Rationale: The Network layer (Layer 3) handles logical addressing and
routing.
2. What protocol is used to automatically assign IP addresses?
A. DNS
B. DHCP
,C. ARP
D. SNMP
Answer: B
Rationale: DHCP dynamically assigns IP configuration to devices.
3. Which device operates primarily at OSI Layer 2?
A. Router
B. Firewall
C. Switch
D. Load balancer
Answer: C
Rationale: Switches forward frames using MAC addresses.
4. What is the default port for HTTPS?
A. 21
B. 25
C. 80
D. 443
Answer: D
Rationale: HTTPS uses TCP port 443.
5. Which command tests network connectivity?
A. netstat
B. ping
,C. traceroute
D. ipconfig
Answer: B
Rationale: Ping checks reachability using ICMP.
6. What does RAID 1 provide?
A. Striping
B. Parity
C. Mirroring
D. Compression
Answer: C
Rationale: RAID 1 mirrors data across disks for redundancy.
7. Which cloud service model provides virtual machines?
A. SaaS
B. PaaS
C. IaaS
D. FaaS
Answer: C
Rationale: IaaS delivers compute, storage, and networking resources.
8. What is the primary function of DNS?
A. Encrypt traffic
B. Assign IP addresses
, C. Translate domain names
D. Filter content
Answer: C
Rationale: DNS resolves domain names to IP addresses.
9. Which protocol is used for secure remote access?
A. FTP
B. Telnet
C. SSH
D. HTTP
Answer: C
Rationale: SSH encrypts remote management sessions.
10. What is a hypervisor?
A. Network controller
B. Virtual machine manager
C. Backup utility
D. Load balancer
Answer: B
Rationale: Hypervisors create and manage virtual machines.
11. Which firewall type inspects packet payloads?
A. Packet-filtering
B. Stateful
