CompTIA CloudNetX (CNX-001) Practice Tests

CloudNetX is an advanced vendor-neutral certification for designing and operating secure hybrid and multicloud networks. CNX-001 weights Network Architecture at 31%, Network Operations at 28%, Network Security at 16%, and Network Troubleshooting at 25%, with scenarios spanning cloud connectivity, routing, segmentation, resilience, observability, automation, and incident isolation.

The exam has no more than 90 multiple-choice and performance-based questions and allows up to 165 minutes. CompTIA reports only pass or fail and publishes no numeric threshold. It recommends 10 years of IT experience, including five years as a network architect in hybrid-cloud environments, plus knowledge comparable to Network+, Security+, and Cloud+.

Use these 617 questions at architecture depth: compare connectivity and routing patterns, reason about failure domains and traffic paths, place security controls, interpret telemetry, and choose the least disruptive troubleshooting step. CloudNetX is not simply a harder Cloud+ or Network+ exam; it joins both disciplines around enterprise-scale network design and operations.

CompTIA CloudNetX (CNX-001) validates advanced design and operation of secure networks across on-premises, cloud, hybrid, and multicloud environments. It targets experienced network architects who must connect platform choices, traffic paths, resilience, security, automation, observability, and troubleshooting.

The official weights are Network Architecture 31%, Network Operations 28%, Network Security 16%, and Network Troubleshooting 25%. These weights differ from early third-party summaries that swapped operations and security.

CloudNetX is designed for experienced network architects and senior network professionals responsible for secure connectivity across on-premises, hybrid, and multicloud environments. The role involves architecture, operations, security, automation, observability, and advanced troubleshooting.

CompTIA recommends 10 years of IT experience, including five years working as a network architect in hybrid-cloud environments, plus knowledge equivalent to Network+, Security+, and Cloud+.

CompTIA recommends candidates have at least 10 years of overall IT experience, with a minimum of 5 years specifically in a network architect role working with hybrid cloud environments. There are no mandatory prerequisite certifications, but CompTIA recommends foundational knowledge equivalent to holding Network+, Security+, and Cloud+ before attempting CNX-001.

Practically, candidates should have hands-on familiarity with VPN technologies, SD-WAN, MPLS, BGP/OSPF routing, firewall rule management, Zero Trust Network Access (ZTNA), Identity and Access Management (IAM) solutions including SSO, MFA, and PKI, and infrastructure-as-code tooling and network monitoring platforms. Candidates without a strong security background should be comfortable with microsegmentation and Cloud Access Security Broker (CASB) concepts before sitting for the exam.

CNX-001 contains a maximum of 90 multiple-choice and performance-based questions and allows up to 165 minutes. It is available in English through Pearson VUE testing centers or OnVUE online proctoring.

CompTIA reports only pass or fail and does not publish a numeric passing threshold. The current version is V1 and launched February 18, 2025.

CloudNetX provides a vendor-neutral signal for senior hybrid and multicloud networking work. It is relevant to network architect, cloud network engineer, infrastructure architect, security architect, and advanced network-operations roles.

It complements vendor certifications by testing cross-platform design and operations. Its value is the ability to reason across providers and on-premises systems rather than memorising one cloud's configuration interface.