CEA-C01 Exam Dumps 2026 - Alibaba Cloud Associate Cloud Engineer

The CEA-C01 is the Alibaba Cloud Certified Associate — Cloud Engineer exam, earning the ACA Cloud Engineer credential. It contains 50 questions, lasts 90 minutes, costs $200 USD, and requires 70 out of 100 to pass. The syllabus has three weighted topics: Basics of Alibaba Cloud (12%), Cloud Service Fundamentals (76%), and Resource Management (12%). Three-quarters of the exam is one topic area. CertEmpire’s CEA-C01 dumps cover all three topics with service-specific scenario questions reflecting the official weight distribution.

The Number That Changes How You Study: 76%

Most exam preparation advice says “cover everything equally.” That advice fails for CEA-C01.

The official Alibaba Cloud syllabus allocates 76% of the entire exam to Cloud Service Fundamentals. The other two topics — Basics of Alibaba Cloud and Resource Management — share the remaining 24%. This is not a slight emphasis. It is a deliberate signal from Alibaba Cloud about what a Cloud Engineer certification should actually test.

Candidates who study three topics evenly are spending 67% of their preparation time on content that represents 24% of the exam. Candidates who allocate preparation time proportionally — heavy emphasis on Cloud Service Fundamentals — enter the exam aligned with where the marks actually are.

What Is the CEA-C01 Exam?

The CEA-C01 is Alibaba Cloud’s entry-level engineering certification, validating your ability to configure and operate Alibaba Cloud’s core infrastructure services in real deployment scenarios. It is the ACA (Alibaba Cloud Certified Associate) tier credential for the Cloud Engineer track.

Alibaba Cloud is the dominant cloud provider across mainland China and has strong market presence throughout Southeast Asia, the Middle East, and beyond. For organizations deploying infrastructure on Alibaba Cloud, the CEA-C01 credential validates the foundation-level service knowledge required of every cloud engineering role. For candidates coming from AWS, Azure, or GCP backgrounds, the exam validates Alibaba Cloud-specific configuration knowledge that does not transfer automatically from other providers’ certification programs.

Topic 1: Basics of Alibaba Cloud (12%)

Alibaba Cloud basics covers the global infrastructure model, account structure, billing and cost visibility, service availability across regions and availability zones, and foundational console navigation. The exam tests your understanding of how Alibaba Cloud organizes its global presence — which services are available in which regions, how availability zones within a region provide redundancy, and how the account hierarchy (main account versus RAM users versus resource groups) structures access and cost management.

Candidates with AWS or Azure backgrounds should pay attention to naming differences. Alibaba Cloud uses its own terminology for concepts that exist in other clouds under different names. Resource Access Management (RAM) is Alibaba Cloud’s IAM equivalent but with different configuration details. Availability Zones behave similarly to AWS AZs but are named and referenced differently in Alibaba Cloud console and API calls. These naming gaps create test anxiety for cross-cloud professionals who know the concept but pause on Alibaba-specific terminology.

Topic 2: Cloud Service Fundamentals (76%)

This is the exam. Five services carry the majority of the question weight within this topic, and each has one or two configuration areas that trip up candidates more than anything else.

ECS — Elastic Compute Service

ECS is Alibaba Cloud’s virtual machine service. The exam tests instance type selection for workload requirements, cloud disk versus local disk trade-offs, snapshot-based backup and recovery, security groups as the primary network access control layer for instances, and ECS interaction with VPC and SLB components.

What trips candidates up: Security group rules in Alibaba Cloud evaluate in a specific priority order, and the interaction between multiple security groups attached to the same instance has specific behavior. Candidates who know that security groups exist but have not configured them in practice struggle with questions about rule priority and multi-group application behavior.

OSS — Object Storage Service

OSS is Alibaba Cloud’s object storage, comparable to AWS S3. The exam tests bucket creation and access configuration, storage class selection (Standard, IA, Archive, Cold Archive), static website hosting, cross-region replication, lifecycle rules, and CDN integration for content acceleration from OSS origins.

What trips candidates up: Storage class selection is the most frequently tested OSS scenario. Each class has a specific access frequency profile it is designed for, and each has different cost structures for storage and retrieval. Standard is for frequent access. IA (Infrequent Access) is for data accessed less than once per month — with lower storage cost but higher per-retrieval fees. Archive is for cold data with rare access. Cold Archive is for data unlikely to be accessed for years. The exam presents an access frequency scenario and tests which class is correct. Getting the boundary conditions between classes wrong is the most common OSS mistake.

VPC — Virtual Private Cloud

VPC is Alibaba Cloud’s private network infrastructure. The exam tests VPC and CIDR block planning, VSwitch (subnet) creation and availability zone placement, route table configuration, VPC peering for connecting multiple VPCs, NAT Gateway for giving private-subnet instances outbound internet access, and VPN Gateway for connecting on-premises networks to Alibaba Cloud.

What trips candidates up: NAT Gateway SNAT versus DNAT configuration is the most practically detailed VPC topic on the exam. SNAT rules allow private-subnet ECS instances to initiate outbound connections to the internet without a public IP address. DNAT rules allow inbound connections from the internet to reach specific private-subnet ECS instances. Candidates who understand conceptually that NAT exists but have not configured SNAT and DNAT rules separately in Alibaba Cloud’s console struggle with questions about which configuration achieves which behavior.

Key Takeaway: NAT Gateway SNAT and DNAT are tested at a configuration level, not a conceptual level. The exam asks which specific NAT rule type achieves a described network flow scenario. Candidates who can name NAT but cannot distinguish SNAT from DNAT in an Alibaba Cloud context lose these marks.

RAM — Resource Access Management

RAM is Alibaba Cloud’s identity and access management service. The exam tests RAM user creation, permission policy attachment, RAM roles for cross-service and cross-account access, the difference between system-managed policies and custom policies, and Security Token Service (STS) for issuing temporary credentials to applications.

What trips candidates up: RAM is tested significantly more heavily than its conceptual simplicity suggests. Nearly every real Alibaba Cloud deployment requires RAM configuration — for application access to OSS buckets, for ECS instances to call other services, for cross-account resource access. The exam reflects this operational centrality. Candidates who skim RAM coverage in preparation and focus only on compute and storage services consistently report that RAM questions represented a larger portion of the actual exam than they expected.

SLB — Server Load Balancer

SLB is Alibaba Cloud’s load balancing service. The exam tests Classic Load Balancer (CLB) versus Application Load Balancer (ALB) selection, listener and forwarding rule configuration, SLB integration with ECS backend servers, health check configuration for removing unhealthy instances from the pool, and session persistence for stateful applications.

What trips candidates up: CLB operates at Layer 4 and routes traffic by IP and port. ALB operates at Layer 7 and routes based on HTTP/HTTPS attributes including URL path, hostname, and headers. The exam presents scenarios with specific routing requirements and tests which load balancer type is correct. Candidates who memorize that both CLB and ALB exist without understanding which routing scenarios each handles lose these questions reliably.

Supporting Services: RDS, CDN, and CloudMonitor

The remaining Cloud Service Fundamentals coverage includes RDS (Relational Database Service) for managed MySQL, PostgreSQL, and SQL Server, CDN (Content Delivery Network) for accelerating content delivery globally, and CloudMonitor for configuring performance alerts, dashboards, and auto-scaling triggers. These services are less heavily tested than ECS, OSS, VPC, RAM, and SLB but still represent a meaningful portion of the 76% topic weight and should not be skipped.

Topic 3: Resource Management (12%)

Resource Management covers organizational control of Alibaba Cloud resources at scale: resource groups for logical organization across teams or projects, cost center tagging for departmental chargeback, Alibaba Cloud Cost Management for budget tracking and spend analysis, and the intersection of RAM access control policies with resource group boundaries.

This topic carries 12% weight — equal to Alibaba Cloud basics. It tends to be underweighted in candidate preparation because it feels administrative, but the exam tests it at a scenario level: an organization needs to isolate development and production environments such that developers can only access development resources. Which combination of resource groups and RAM policies achieves this? These questions require understanding resource management as an architectural tool, not just a billing feature.

What CertEmpire’s CEA-C01 Exam Dumps Include

PDF Dumps — Instant Download. Organized across all three CEA-C01 topic areas, weighted to mirror the 76%/12%/12% official distribution. Cloud Service Fundamentals questions cover ECS security groups, OSS storage class selection, VPC NAT Gateway SNAT/DNAT, RAM policy configuration, SLB CLB vs ALB selection, RDS, CDN, and CloudMonitor — all with scenario-based questions that reflect Alibaba Cloud-specific configuration decisions. Preview a free demo.

Timed Exam Simulator. 50 questions in 90 minutes, matching the CEA-C01 format. Single choice, multiple choice, and true/false all represented. Topic-level performance tracking. Full practice test library.

Explanation-Backed Answers. Every answer explains the Alibaba Cloud service behavior or configuration logic being tested. For OSS storage class questions, explanations map the access frequency profile to the correct tier. For NAT Gateway questions, explanations walk through which rule type handles which traffic direction.

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CEA-C01 Preparation at a Glance

Frequently Asked Questions

What is the CEA-C01 exam? 

The CEA-C01 is the Alibaba Cloud Certified Associate — Cloud Engineer exam. It contains 50 questions, lasts 90 minutes, costs $200 USD, and requires 70/100 to pass. It validates your ability to configure and operate Alibaba Cloud services including ECS, OSS, VPC, RAM, SLB, and RDS in real infrastructure scenarios.

Which Alibaba Cloud services are most heavily tested on CEA-C01? 

Cloud Service Fundamentals accounts for 76% of the exam. The most tested services are ECS (security groups, disk types, snapshots), OSS (storage classes, lifecycle, CDN integration), VPC (NAT Gateway, routing, VPC peering), RAM (users, roles, custom policies), and SLB (CLB versus ALB selection). RAM is tested more heavily than candidates expect.

Is the CEA-C01 relevant if I already have AWS or Azure certifications?

Yes. Alibaba Cloud has different service names, console workflows, and configuration details from AWS and Azure. Existing cloud certifications validate cloud conceptual knowledge but do not substitute for Alibaba Cloud-specific service preparation. The CEA-C01 tests Alibaba Cloud-specific behaviors that do not translate directly from other provider certifications.

What is the difference between SNAT and DNAT in Alibaba Cloud?

SNAT (Source NAT) allows ECS instances in private subnets to initiate outbound connections to the internet without a public IP address. DNAT (Destination NAT) allows inbound connections from the internet to reach private-subnet ECS instances at specific ports. Both are configured through Alibaba Cloud NAT Gateway and the exam tests which rule type is correct for a described network flow scenario.

Is there a free demo available?

Yes. Visit our free demo files page and free practice test library.