Exam Format

The 100-150 CCST Networking exam is Cisco’s entry-level assessment for candidates starting networking and technical support careers. Passing it earns the Cisco Certified Support Technician (CCST) Networking certification and establishes a first step toward CCNA certification.

• Exam Code: 100-150 CCST Networking
• Level: Entry-level Cisco Certified Support Technician certification
• Duration: 50 minutes. Available languages: English, Arabic, Chinese, Spanish, French, Japanese, and Portuguese.
• Passing Score: Not officially disclosed by Cisco (commonly estimated at ~825 out of 1000).
• Unscored Content: Not officially disclosed by the certification provider.

Exam Structure

The 100-150 CCST Networking exam assesses six official domains spanning networking standards, IP addressing, endpoints and media, infrastructure, troubleshooting, and security.

• Question Types: Multiple-choice and drag-and-drop questions
• Number of Questions: 40 questions
• Hands-On Questions: No performance-based lab tasks

Exam Policies

• Before completing CCST Networking exam registration, review Cisco’s exam policies, Certiport candidate rules, voucher terms, identification requirements, and testing-center instructions.
• Rescheduling: Online Proctored exams can be rescheduled up to 30 minutes before check-in. Test Center exams can be rescheduled up to 48 hours before the scheduled appointment.
• Cancellation: Online Proctored exams can be cancelled up to 30 minutes before check-in. Test Center exams can be cancelled up to 48 hours before the scheduled appointment.
• Retake Policy: Cisco states that candidates who fail an Entry-level written exam must wait five calendar days, beginning the day after the failed attempt, before retaking the same exam.
• Retake Fee: A new attempt normally requires payment. With an eligible voucher that includes a retake, Certiport issues a code after failure; the CCST retake code must be redeemed within 60 days.

Certification Validity and Renewal Options 

• After passing the 100-150 CCST Networking exam, the certification period depends on the date the credential was earned.
• Validity: CCST credentials earned on or after July 15, 2025 are valid for five years. CCST credentials earned before July 15, 2025 remain valid indefinitely under Cisco’s published transition policy.
• Renewal Options: Recertify by passing any current CCST, Associate, Professional, or Expert Cisco certification exam. Cisco states that CCST recertification does not participate in the Continuing Education program.

Exam Fee

• Base Fee: The official CCST Networking exam fee is USD 125, excluding any applicable taxes, testing-center charges, or regional adjustments.
• Taxes: Applicable taxes and local charges depend on the purchase location and provider. They affect the final CCST Networking certification cost shown by the authorized seller or testing center.
• Example (India): Candidates in India are subject to 18% GST, bringing the total exam fee to USD 148 (USD 125 + USD 23 GST).

Prerequisites

There are no formal prerequisites for the 100-150 CCST Networking exam or the Cisco Certified Support Technician (CCST) Networking certification.

• Candidates should understand the published CCST Networking syllabus before scheduling the exam and be comfortable with basic computer use, network connectivity, and structured technical problem solving.
• Cisco recommends the Networking Academy Network Technician career path for guided preparation in network operation, devices, media, protocols, security, troubleshooting, and help desk practices.
• Certiport describes CCST candidates as developing work-ready knowledge through at least 150 hours of instruction, although completing a specific course is not a formal exam requirement.

Exam Topics

The official CCST Networking syllabus contains six domains. Cisco does not publish percentage weights for these domains:

• Networking Standards and Concepts: Core network building blocks, the OSI and TCP/IP models, common protocols and services, network types and topologies, bandwidth and latency, and the standards that enable devices to communicate.
• Addressing and Subnet Formats: IPv4 and IPv6 addressing, public and private address ranges, subnet masks and prefix notation, network and host portions, default gateways, and the address information endpoints need for communication.
• Endpoints and Media Types: Common endpoint and server roles, internet-connected and IoT devices, copper and fiber cabling, wireless media, connectors, interfaces, and methods used to connect devices to a local network.
• Network Infrastructures: Switches, routers, wireless access points, firewalls, physical and logical topologies, local and wide area networks, and common services that support address assignment, name resolution, and communication between networks.
• Diagnosing Problems: A structured troubleshooting process, gathering and documenting symptoms, interpreting connectivity information, using common diagnostic commands and tools, isolating likely causes, resolving basic faults, and escalating appropriately.
• Network Security: Foundational security concepts, common threats and vulnerabilities, physical and logical safeguards, access control, secure wireless and endpoint practices, password protection, and safe handling of network information.

Intended Audience

The 100-150 CCST Networking exam is well suited to learners and early-career professionals seeking practical networking skills, including:

• Students and Recent Graduates
• Career Changers Entering Information Technology
• Aspiring Network Support Technicians
• Entry-Level Help Desk Technicians
• IT Support Specialists
• Junior Network Operations Candidates
• Internship and Apprenticeship Candidates

Career Impact

Passing the 100-150 CCST Networking exam supports applications for entry-level roles that connect users, maintain basic network services, and resolve common connectivity problems, including:

• Network Support Technician
• IT Support Technician
• Entry-Level Help Desk Technician
• IT Support Specialist
• Junior Network Technician
• Network Operations Support Technician

Average Salary (Approximate)

Cisco does not publish compensation data for CCST holders. The following are approximate base-salary market benchmarks for Computer/Network Support Technician, Network Support Engineer, or Network Engineer roles from reputable employment platforms. Salaries vary by experience, employer, location, job role, and industry.

• U.S.: Approximately USD 39,000–72,000 per year for Computer/Network Support Technicians with Tier 2 help desk skills (PayScale, July 2026).
• India: Approximately INR 218,750–531,500 per year for Network Support Engineers (Glassdoor, July 2026 typical pay range).
• United Kingdom: Approximately GBP 28,275–48,075 per year for Network Support Engineers (Glassdoor, July 2026 typical pay range).
• UAE: Approximately AED 3,000–240,000 per year for Network Engineers (PayScale, April 2026 base-salary range).

Exam Delivery Options

During CCST Networking exam registration, candidates should confirm the delivery method and availability directly with a Certiport Authorized Testing Center.

• Certiport Authorized Testing Center – Take the exam in person at a participating CATC. Contact the selected center and confirm that it delivers the 100-150 exam.
• Authorized Remote Delivery – A participating CATC may offer supported remote delivery. Sessions are arranged through the center and are not self-scheduled through Pearson VUE OnVUE.
• Online Exam Rules: Follow the center’s instructions, use the required computer and secure-browser environment, maintain a stable connection, and remain under authorized proctor supervision.
• Test Center Rules: Create a Certiport profile, bring the required identification, select the correct exam, present valid payment or a voucher, and follow all proctor instructions.

Exam Registration

Follow these steps to complete CCST Networking exam registration:

• Open Cisco’s official exam scheduling portal and sign in or create the required candidate account.
• Locate and contact a Certiport Authorized Testing Center that delivers the 100-150 CCST Networking exam.
• Confirm the available delivery method, date, time, identification rules, local charges, and the center’s rescheduling or cancellation terms.
• Pay the CCST Networking exam fee or assign an eligible voucher to the Certiport account, then confirm the appointment with the testing center.

After Passing the Exam

After passing the 100-150 CCST Networking exam, review the result and certification record through the Certiport candidate account.

• Certiport provides a score report and sectional analysis at the testing center, followed by an email with instructions for accessing the digital transcript.
• Use the Certiport account to view the transcript and available certificate information, and keep the profile details current for credential communications.
• The earned Cisco Certified Support Technician (CCST) Networking credential validates entry-level networking knowledge and can strengthen applications for network support, help desk, and IT support opportunities.

Why the 100-150 CCST Networking Exam Is Worth It

• Earns the Cisco Certified Support Technician (CCST) Networking certification
• Validates practical knowledge of devices, media, addressing, protocols, and security
• Builds troubleshooting skills for common network and connectivity problems
• Provides a recognized entry point for support roles and continued progress toward CCNA