Cisco ENCC (300-440)
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ExploreAbout this exam
The Cisco ENCC exam, identified by the code 300-440, sits in Cisco's certification program and is aimed at network, security, and infrastructure engineers who design and operate modern enterprise environments. The published source material groups the relevant technology under four broad headings: AI Infrastructure, Secure Networking, Software Solutions, and Services (CX). Candidates should read that grouping as a study map rather than an official topic list, because the retrieved page does not enumerate exam domains or their weights.
The exam content area spans AI-ready data centers, AI networking in the data center, mass-scale AI infrastructure, and the Secure AI Factory on the infrastructure side. On the security side it touches AI-enhanced security, AI Defense, Zero Trust Access, Secure Access (SSE), SASE, and hybrid mesh firewall. Software coverage includes Catalyst Center, Catalyst SD-WAN Manager, Nexus Dashboard, Meraki Platform, Intersight, and Security Cloud. Services coverage draws on Cisco Support, Professional Services, Resilient Infrastructure Services, and the learning and certification resources Cisco publishes.
Preparation should be hands-on and product-anchored. Work through Cisco documentation and configuration guides for the platforms above, lab the management and security workflows you will be asked about, and read Cisco's own solution pages so terminology matches. Exam logistics such as question count, time limit, passing score, fee, retake policy, and validity period are not stated in the retrieved source and are reported as null; confirm them with Cisco before scheduling.
What you'll study
About Cisco ENCC (300-440) preparation
What is the 300-440 ENCC exam?
It is a Cisco exam associated with the Enterprise Networking, Cloud, and Collaboration content area, identified by code 300-440. The retrieved Cisco source does not state the exact certification it awards or its official topic list, so verify the credential path and exam topics on Cisco's certification pages before you register.
How many questions are on the exam and how long do I get?
The retrieved source does not state the item count or time limit, so both are reported as null here. Do not rely on figures from older study guides. Check the exam details page on Cisco's certification site or your scheduling confirmation, which states the actual duration and question count for your appointment.
What score do I need to pass?
Cisco does not publish a fixed passing score in the retrieved source, and the value is reported as null. Cisco exams are typically scored on a scaled basis and the passing threshold can vary by exam form. Treat any specific percentage you see in third-party material as unverified and confirm with Cisco.
What does the exam cover?
The source organizes the relevant portfolio into AI Infrastructure, Secure Networking, Software Solutions, and Services (CX). Expect AI-ready data centers, AI networking, Secure AI Factory, Zero Trust, SASE, Secure Access, Catalyst Center, SD-WAN Manager, Nexus Dashboard, Intersight, and Cisco services. The official domain weights are not stated in the source and need verification.
How much does the exam cost and how long is it valid?
Neither the fee nor the certification validity period appears in the retrieved source, so both are null here. Pricing varies by country and currency, and validity depends on the certification the exam feeds. Confirm the current fee in Cisco's certification tracking system when you schedule.
What happens if I fail - can I retake it?
The retrieved source does not describe a retake policy, so it is reported as null. Cisco certification exams generally have a waiting period between attempts, but do not assume a specific number of days. Verify the current retake rule on Cisco's exam policies page before you book a second attempt.
In what order should I study the four areas?
Start with Secure Networking and Software Solutions, because the management platforms - Catalyst Center, SD-WAN Manager, Nexus Dashboard, Intersight - give you the vocabulary and workflows the other areas assume. Then study AI Infrastructure, where AI-ready data centers and AI networking build on that foundation. Finish with Services (CX) so you understand support and lifecycle offerings.
What are the most common failure modes?
Candidates typically lose points by memorizing product names without knowing what each platform actually manages, by confusing overlapping security offerings such as SASE, SSE, and Zero Trust Access, and by studying from outdated third-party dumps. Build hands-on familiarity with the management and security workflows, and read Cisco's own solution pages so terminology matches the exam.
Where can I find official training?
The source links Cisco U. for role-based and technology training, Cisco Networking Academy for foundational courses, and the training catalog for instructor-led options. Cisco Modeling Labs and Packet Tracer are listed for practice. Use these official resources rather than unofficial question banks, which may be outdated or inaccurate.
Is this page affiliated with Cisco?
No. This is independent study material written for candidates searching for the exam. It is not endorsed by, affiliated with, or sponsored by Cisco, and it does not reproduce any official question bank. Always treat Cisco's own exam topics page as the authoritative source for scope, logistics, and policy.