Free CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam Exam Questions and Answers
Cisco Certified Support Technician (CCST) NetworkingExam is part of Cisco certifications. In Cisco's current scheme the first digit gives the level: 100 is entry, 200 associate, 300 the CCNP concentration exams, 350 the CCNP core exams that also qualify you for CCIE, 500 specialist and 700 the unproctored sales exams. Older codes such as 400-, 640- and 642- predate the February 2020 restructure, when every CCNA track was collapsed into one exam and CCNP moved to a core-plus-concentration model.
Looking for CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam exam dumps or ExamTopics questions? These practice questions cover the same ground with verified answers and explanations, a downloadable PDF and a full practice test, kept current as Cisco updates the exam.
Last updated: November 7, 2026
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Question #1
Refer to the exhibit. Switch# show mac address-table Mac Address Table ------------------------------------------- Vlan Mac Address Type Ports ---- ----------- -------- ----- 1 0011.2233.4401 DYNAMIC Fa0/3 10 0050.56a1.2b3c DYNAMIC Fa0/7 10 00e0.f9a4.7710 DYNAMIC Fa0/9 20 00e0.f9a4.7788 DYNAMIC Fa0/12 PC1 is connected to Fa0/7 in VLAN 10 and sends a unicast frame to the host with MAC address 00e0.f9a4.7710. Out of which interface will the switch forward the frame?
Correct answer: C
Explanation
The switch looks up the destination MAC address in its table and forwards the frame only out the port learned for that address in the same VLAN, which is Fa0/9 in VLAN 10. Fa0/7 is the port the frame arrived on, and Fa0/12 belongs to VLAN 20, so a VLAN 10 frame is never sent there.
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Question #2
Which two OSI layers are represented by the network access layer of the TCP/IP model? (Choose two.)
Select 2 answers.
Correct answer: A, B
Explanation
The TCP/IP network access layer combines the OSI data link and physical layers. The OSI network layer maps to the TCP/IP internet layer, and the OSI transport layer maps to the TCP/IP transport layer.
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Question #3
A user copies a 600 MB file across a 1 Gb/s link and the transfer takes 40 seconds. What is the approximate throughput of the transfer?
Correct answer: B
Explanation
Convert bytes to bits first: 600 MB x 8 = 4800 Mb. Dividing by 40 seconds gives 120 Mb/s. The 15 value comes from dividing 600 by 40 and forgetting the 8 bits per byte, and 1000 Mb/s is the link bandwidth, not the measured throughput.
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Question #4
A user signs in with a password and then enters a six-digit code generated by an authenticator app on a phone. Which security concept does this describe?
Correct answer: C
Explanation
Multi-factor authentication requires two or more different factor types, here something the user knows (password) and something the user has (phone). Single sign-on reduces repeated logins, and role-based access control governs authorization, not identity proof.
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Question #5
Which IPv6 prefix identifies link-local unicast addresses?
Correct answer: C
Explanation
Link-local addresses begin with FE80::/10 and are valid only on the local link. 2000::/3 covers global unicast, FC00::/7 covers unique local addresses, and FF00::/8 is multicast.
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Question #6
Which wireless security mode uses Simultaneous Authentication of Equals (SAE) to protect the passphrase from offline dictionary attacks?
Correct answer: C
Explanation
WPA3-Personal replaces the WPA2 pre-shared key handshake with SAE, so a captured handshake cannot be used for offline guessing. WPA2-Personal and WPA-Personal use the older PSK exchange, and WEP is an obsolete protocol with known weaknesses.
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Question #7
A host is configured with the IP address 10.4.7.133/27. What is the broadcast address of the subnet that contains this host?
Correct answer: D
Explanation
A /27 mask gives blocks of 32 addresses in the last octet: 128-159 contains .133. The first address, 10.4.7.128, is the network address and the last, 10.4.7.159, is the broadcast address. 10.4.7.158 is the last usable host address, not the broadcast.
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Question #8
A Windows PC shows the IPv4 address 169.254.37.12 after the user connects to the office network. The DHCP server is now back online. Which command should the technician run to request a new lease?
Correct answer: B
Explanation
An address in 169.254.0.0/16 is an APIPA address assigned when no DHCP server answered. The ipconfig /renew command sends a new DHCP request. The /flushdns and /displaydns options only manage the DNS resolver cache, and netstat -r shows the routing table.
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Question #9
Which IPv6 address is the loopback address of a host?
Correct answer: A
Explanation
The IPv6 loopback address is ::1, equivalent to 127.0.0.1 in IPv4. The address :: is the unspecified address, FE80::1 is a link-local unicast address, and FF02::1 is the all-nodes multicast address.
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Question #10
A wireless router is set to WPA2-Enterprise. Which type of server authenticates each user who connects to the network?
Correct answer: D
Explanation
WPA2-Enterprise uses 802.1X, which passes user credentials to a RADIUS server for authentication. Personal mode uses a shared passphrase instead. DNS, syslog and TFTP servers have no role in authenticating wireless clients.
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Discussion
Explain your reasoning, not just the letterOther Cisco certifications
- 200-301: Cisco Certified Network Associate (CCNA) (opens in a new tab)
- 350-401: Implementing Cisco Enterprise Network Core Technologies (ENCOR) (opens in a new tab)
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- 300-410: Implementing Cisco Enterprise Advanced Routing and Services (ENARSI) (opens in a new tab)
- 350-601: Implementing and Operating Cisco Data Center Core Technologies (DCCOR) (opens in a new tab)
- 200-901: DevNet Associate (DEVASC) (opens in a new tab)
- 350-801: Implementing Cisco Collaboration Core Technologies (CLCOR) (opens in a new tab)
- 300-415: Implementing Cisco SD-WAN Solutions (ENSDWI) (opens in a new tab)
- 400-007: Cisco Certified Design Expert v3.0 (opens in a new tab)
- 200-201: Understanding Cisco Cybersecurity Operations Fundamentals (CBROPS) (opens in a new tab)
- 300-101: CCNP Implementing Cisco IP Routing (ROUTE v2.0) (opens in a new tab)
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FAQ
Learn More: https://www.cisco.com/site/us/en/learn/training-certifications/certifications/index.html
- Q1: What is the CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam exam?
- A: CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam is a Cisco certification exam. Judging by the questions in our bank, it concentrates on vlan2, switch1, partial, switch and ticket.
- Q2: What topics does the CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam exam cover?
- A: Questions in our CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam bank cluster around vlan2, switch1, partial, switch, ticket, output, port and credit. Working through the full set is the quickest way to find which of these you are weakest on.
- Q3: How should I prepare for CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam?
- A: Work through the CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam practice questions here, checking your answer on each one, then sit the practice test to rehearse the exam under timed conditions before the real thing.
- Q4: Are these real CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam exam questions?
- A: They are drawn from officially released past questions and from community members who have sat CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam. Answers are verified and updated weekly.
- Q5: Where do I register for the CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam exam?
- A: Register through Cisco directly. Exampractice is not affiliated with Cisco and does not administer the exam.
- Q6: Is there a free CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam sample?
- A: Yes. Every CCST-Networking: Cisco Certified Support Technician (CCST) NetworkingExam page shows a free sample of real questions. Upgrading opens the full bank and the practice test.
- Q7: What are Cisco Certification Exams?
- A: Cisco Certification Exams validate your expertise in using and managing Cisco networking and IT solutions. These certifications demonstrate your proficiency in designing, implementing, and troubleshooting Cisco-based networks and systems, covering areas such as routing and switching, security, wireless, data center, and collaboration.
- Q8: Why should I pursue Cisco Certification?
- A: Cisco Certification enhances your professional credibility, showcasing your skills and knowledge in Cisco technologies. This can lead to better job opportunities, higher salaries, and career advancement in networking and IT industries.
- Q9: What are the benefits of Cisco Certification?
- A: Benefits include recognition as a certified networking professional, improved job performance, access to exclusive resources, continuing education opportunities, and staying current with the latest Cisco technologies and best practices.
- Q10: Who should take Cisco Certification Exams?
- A: Network engineers, system administrators, IT professionals, and anyone involved in designing, implementing, and managing network solutions using Cisco products should consider these certifications to validate their expertise and advance their careers.
- Q11: What types of Cisco Certification Exams are available?
- A: Cisco offers various certification paths, including:
- Q12: How do I prepare for Cisco Certification Exams?
- A: Preparation can include official Cisco training courses, study guides, practice exams, online tutorials, and hands-on experience with Cisco networking equipment and solutions.
- Q13: Where can I take Cisco Certification Exams?
- A: Cisco Certification Exams can be taken at authorized Pearson VUE testing centers worldwide or online, providing flexibility to fit your schedule and location.
- Q14: How do Cisco Certifications impact my career?
- A: Cisco Certifications significantly boost your career by demonstrating your expertise to employers, making you a more competitive candidate for advanced roles and promotions in networking and IT.
- Q15: Are there any prerequisites for Cisco Certification Exams?
- A: Some exams may have prerequisites, such as foundational knowledge or prior certifications. Check the specific requirements for each certification path on the Cisco website.
- Q16: How often do I need to recertify for Cisco Certifications?
- A: Cisco Certifications typically require recertification every three years to ensure that certified professionals stay updated with the latest networking technologies and industry practices.



