Cisco Certified Technician CCT Sample Questions for 100-490 Exam Prep

Get exam-ready with this collection of Cisco Certified Technician CCT Sample Questions tailored for the 100-490 RSTECH certification exam. These questions are designed to reflect the latest exam format and cover essential topics such as networking fundamentals, Cisco hardware troubleshooting, operating modes, and service-related procedures. Whether you’re aiming for the Cisco CCT Routing and Switching certification or need CCT 100-490 practice tests and updated dumps, these materials provide hands-on preparation. Ideal for field engineers, support technicians, and beginners entering the Cisco ecosystem, these sample questions help identify your knowledge gaps and boost your test-day confidence.

Cisco Certified Technician CCT Sample Questions List :

1. Which command syntax is correct to reset the admin password when the switch is in the kickstart prompt "switch(boot) #"? Which command syntax is correct to reset the admin password when the switch is in the kickstart prompt "switch(boot) #"?

1. connect nxos -> admin-password

2. admin-password

3. connect local-mgmt -> admin-password

4. configure terminal -> admin-password

2. When a host firmware package policy is created, what must it be associated with to upgrade the BIOS?

1. blade or blade pool

2. service profile

3. boot policy

4. service template

3.Which two commands display the version of Cisco NX-OS code that the device is currently running on? (Choose two.)

1. show version

2. show module

3. show interface

4. show boot

4. Up to what speed can Category 5e UTP cable transmit data?

1. 10 Mb/s

2. 100 Mb/s

3. 1000 Mb/s

4. 10000 Mb/s

5. On the Sensors page from the CIMC view, which four tabs are displayed to view further information? (Choose four.)

1. Power Supply

2. Fan

3. Memory

4. CPU

5. LEDs

6. Temperature

6. Which two statements about the Cisco Nexus 5596UP switch are true? (Choose two.)

1. Its power supplies and fan trays are hot-swappable

2. It supports unified port

3. It is offered in a one-rack-unit form factor

4. It has one expansion slot

7. Which tool does a network administrator not need when installing hardware?

1. cable tester

2. wrench set

3. cable wraps

4. soldering iron with grounded tip

8. Which two Cisco Nexus switches provide the foundation of the Cisco Application Centric Infrastructure? (Choose two.)

1. Cisco Nexus 7718 switch

2. Cisco Nexus 9508 switch

3. Cisco Nexus 7710 switch

4. Cisco Nexus 93128TX switch

9. When the Cisco UCS Manager is used to verify the B- or C-Series device, which two types of Overall Status are acceptable and do not indicate a failure? (Choose two.)

1. Online

2. OK

3. Unassociated

4. Active

10. Which type of optics module is supported by a 6-port 40 GE Cisco Nexus 7000 M2 Series I/O module?

1. CPAK

2. QSFP+

3. SFP/SFP+

4. CFP

11. If the Overall Status for a Cisco UCS B-Series Blade Server indicates a failure in the Cisco UCS Manager, such as discovery-failed, which statement is true?

1. The server shuts dow

2. The server automatically reboots reboot in 3 minute

3. The endpoints on that server cannot be upgrade

4. The server is online, but the administrator cannot assign a service profile to that blad

12. Which type of optics module is supported by a 12-port 100 GE Cisco Nexus 7700 F3 Series I/O module?

1. CFP

2. SFP/SFP+

3. QSFP+

4. CPAK

13. Which action should the administrator take before physically removing a blade server for maintenance or replacement?

1. Force the server to shut dow

2. Disassociate the service profil

3. Decommission the serve

4. Perform a graceful shutdown of the serve

14. Which processor option is supported in the Cisco UCS C420 M3 Server?

1. two or four Intel Xeon E7-8800 series multicore processors

2. up to four Intel Xeon E5-4600 series multicore processors

3. up to two Intel Xeon E7-4800 series multicore processors

4. up to two Intel Xeon E5-4600 series multicore processors

15. Which three statements about powering down a Cisco UCS C-Series Rack-Mount Server to perform maintenance or replacement are true? (Choose three.)

1. Standby power mode: Power is supplied only to the service processor and the cooling fans, and it is safe to power off the server from this mod

2. Power status LE

3. Green indicates that the server is in main power mode and can be safely powered of

4. Graceful shutdown: Press and release the power butto

16. Which Cisco MDS model supports the most Fibre Channel ports per chassis?

1. MDS 9250i

2. MDS 9506

3. MDS 9513

4. MDS 9509

17. Which five things should the administrator verify after performing maintenance or replacing a blade server? (Choose five.)

1. blade server status

2. hard drive status

3. host OS boot status

4. CPU status

5. mezzanine card status

6. memory DIMM status

18. Which two statements about the Ethernet media are true? (Choose two.)

1. The twinax cables can be found in either a shielded twisted-pair or an unshielded twisted-pair variatio

2. 40 Gigabit Ethernet twinax cables deploy Enhanced Quad Small Form Factor Pluggable (QSFP+) connector

3. Compared to multimode fiber, the single-mode fiber is designed for shorter distances with higher cos

4. A twisted-pair cable system has each pair of wires twisted together to reduce electromagnetic interferenc

19. After installation or replacement of a Cisco UCS C-Series Rack-Mount Server, the host does not boot. Which four options should be verified? (Choose four.)

1. Verify the power source to the equipmen

2. Check for loose HDD cable

3. Reseat the DIMMs, CPU, and PCI card

4. Verify that power supplies are receiving powe

5. Reseat the mezzanine card connecto

6. Check the CPU sockets for bent pin

20. Which two statements about PCIe are true? (Choose two.)

1. A link that is composed of four lanes is called an x4 lin

2. The PCIe 1.0 standard doubles the transfer rate compared to PCIe 2.0.

3. The PCIe standard is a bus-based system in which all the devices share the same bidirectional, 32-bit or 64-bit, parallel signal pat

4. You can install a PCI Express x8 adapter into an x4 slo

5. The PCIe link is built around dedicated unidirectional couples of serial, point-to-point connections known as lane

21.  Which two commands allow you to view the state of high availability between the two clustered Fabric Interconnects? (Choose two.)

1. show cluster state extended

2. show cluster extended-state

3. show cluster HA status

4. show cluster state

22. Which three statements about FCoE are true? (Choose three.)

1. Consolidates I/O traffic in the data cente

2. Increases capital costs due to the difficulty to manag

3. Encapsulates Fibre Channel frames into Ethernet frames, which allows them to run alongside traditional IP traffi

4. Allows Fibre Channel and Ethernet networks to share a single, integrated infrastructur

23. On which three devices can the Host Upgrade Utility be performed? (Choose three.)

1. C420

2. C230 

3. C210 

4. C240

24. Which cable is used to access the command-line interface of a Cisco UCS 6120XP Fabric Interconnects?

1. Ethernet cable

2. SFP+ Ethernet transceiver cable

3. KVM cable

4. console cable

25. Which method is a TCP/IP-based protocol for establishing and managing connections between IP-based storage devices, hosts, and clients?

1. iSCSI

2. FCoE

3. iFCP

4. FCIP

FAQs

1. What is the Cisco Certified Technician CCT 100-490 certification?

It is an entry-level Cisco certification that validates the ability to diagnose, restore, repair, and replace critical Cisco networking and system devices.

2. How do I become Cisco Certified Technician CCT 100-490 certified?

You must study the CCT curriculum, register for the 100-490 RSTECH exam through Pearson VUE, and pass it.

3. What are the prerequisites for the Cisco CCT 100-490 exam?

There are no prerequisites. Basic computer networking knowledge and familiarity with Cisco hardware are recommended.

4. How much does the Cisco Certified Technician CCT 100-490 certification cost?

The exam costs $125 USD.

5. How many questions are on the Cisco CCT 100-490 exam?

The exam includes 65–75 multiple-choice questions.

6. What is the passing score for the Cisco Certified Technician 100-490 exam?

Cisco does not publicly disclose passing scores, but a score around 800/1000 is typically required.

7. How long is the Cisco CCT 100-490 certification exam?

The exam duration is 90 minutes.

8. What topics are covered in the Cisco Certified Technician 100-490 exam?

It covers networking fundamentals, Cisco hardware basics, IOS software, troubleshooting, and service procedures.

9. How difficult is the Cisco Certified Technician CCT 100-490 exam?

It is beginner-friendly but requires hands-on knowledge of Cisco routers, switches, and networking concepts.

10. How long does it take to prepare for the Cisco Certified Technician 100-490 exam?

Most candidates prepare in 6–8 weeks, depending on prior networking knowledge.

11. Are there any Cisco CCT 100-490 sample questions or practice tests available?

Yes, Cisco provides sample questions, and CertiMaan offers dumps and practice tests.

12. What is the validity period of the Cisco Certified Technician CCT 100-490 certification?

The certification is valid for 3 years.

13. Can I retake the Cisco Certified Technician CCT 100-490 exam if I fail?

Yes, you can retake it after paying the exam fee again.

14. What jobs can I get with a Cisco Certified Technician CCT 100-490 certification?

You can work as a Field Technician, Network Support Technician, or IT Support Engineer.

15. How much salary can I earn with a Cisco Certified Technician CCT 100-490 certification?

CCT-certified professionals earn between $55,000–$80,000 annually, depending on role and experience.