This certification validates the ability to install, operate and troubleshoot a small enterprise branch network, including basic network security.
Cisco Certified Entry Networking Technician (CCENT) validates the ability to install, operate and troubleshoot a small enterprise branch network, including basic network security. With a CCENT, a network professional demonstrates the skills required for entry-level network support positions - the starting point for many successful careers in networking. The curriculum covers networking fundamentals, WAN technologies, basic security and wireless concepts, routing and switching fundamentals, and configuring simple networks. CCENT is the first step toward achieving CCNA, which covers medium-size enterprise branch networks with more complex connections.
CCENT Exams & Recommended Training
|Required Exam(s)||Recommended Training|
|100-101 ICND1||Interconnecting Cisco Networking Devices Part 1 (ICND1)|
|NOTE: Updated ICND1, ICND2, and CCNA Composite exams can be applied towards the achievement of several Cisco associate-level certifications. Please visit the Associate-level Exam Logic Tool for more details.|
The following resources are suggested study materials:
A comprehensive list of study materials is also available.
Cisco Learning Network Resources
- CCENT Certification Overview
- CCENT Certification Study Group
- Cisco Learning Network Premium Subscriptions
- IT Training Videos and Seminars
Get all your CCENT questions answered.
Learning Partner Content
The best way to prepare for this certification is to take the Cisco-approved training:
Interconnecting Cisco Networking Devices Part 1 (ICND1)
Interconnecting Cisco Networking Devices Part 1 focuses on providing the skills and knowledge necessary to implement and support a small switched and routed network.
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To earn this Cisco certification, you must pass the following exam(s):
The 100-101 Interconnecting Cisco Networking Devices Part 1 (ICND1) is the exam associated with the CCENT certification and a tangible first step in achieving the CCNA Routing and Switching certification. Candidates can prepare for this exam by taking the Interconnecting Cisco Networking Devices Part 1 (ICND1) course. This exam tests a candidate's knowledge and skills required to successfully install, operate, and troubleshoot a small branch office network. The exam includes topics on the Operation of IP Data Networks; LAN Switching Technologies; IP Addressing (IPv4 & IPv6); IP Routing Technologies; IP Services (DHCP, NAT, ACLs); Network Device Security; Basic Troubleshooting.
CCENT certifications are valid for three years. To recertify, pass ONE of the following exams before the certification expiration date:
- Pass the current ICND1 exam, or
- Pass any current Associate-level exam or
- Pass any current 642-XXX Professional-level or any 300-XXX Professional-level
- Pass any current 642-XXX Cisco Specialist exam (excluding Sales Specialist exams or MeetingPlace Specialist exams, Implementing Cisco TelePresence Installations (ITI) exams, Cisco Leading Virtual Classroom Instruction exams, or any 650 online exams), or
- Pass any current CCIE Written Exam, or
- Pass the current CCDE Written Exam OR current CCDE Practical Exam, or
- Pass the Cisco Certified Architect (CCAr) interview AND the CCAr board review to extend lower certifications