Table of Contents1. An In-Depth Analysis of the Certification2. Evolution of the Core Technology Stack and Deepening Practical Skills3. Differentiated Exam Preparation Guide: From "Competence" to "Mastery"4. Throughout your exam preparation, please consistently adhere to the following principles: With the brand consolidation of the Cisco certification ecosystem, CCIE Automation has emerged as a dual benchmark for measuring an engineer's "architectural design capabilities" and their ability to translate "software engineering principles into practical implementation." Facing the v1.1 exam environment of 2026, candidates must not only master the tools at their disposal but also deeply understand the architectural significance of these tools within enterprise-scale networks.   1. An In-Depth Analysis of the Certification CCIE Automation is not merely a renaming of the DevNet Expert certification; it represents Cisco's strategic recognition of the evolution of network automation—shifting from a model of "script-based support" to that of a "productivity platform." Tiered Learning Benefits: Through the progressive learning path offered by the CCNA and CCNP Automation tracks, you should shift your primary focus during the CCIE phase from simply "mastering APIs" to "designing a comprehensive automation ecosystem." Stability Amidst Challenges: While the lab content for v1.1 remains largely consistent at the blueprint level, the examiners' requirements regarding "code robustness," "error handling," and "configuration consistency across multiple sources" have been significantly elevated during the grading process.   2. Evolution of the Core Technology Stack and Deepening Practical Skills (1) Engineering Infrastructure as Code (IaC) Simple, standalone Terraform scripts are no longer sufficient to tackle CCIE-level exam challenges; you must master the following engineering dimensions: Modular Management: The ability to write reusable Terraform modules and manage variations across different production environments using variables. State Storage and Concurrency Control: An understanding of how to handle Terraform State files—specifically locking and backup procedures—within a collaborative, multi-user environment. CI/CD Integration: Building automated pipelines using tools such as GitLab Runner or Jenkins, with a specific focus on resolving Git conflicts, managing revert processes, and ensuring adequate automated test coverage. (2) Advanced Modeling for Network Service Orchestration In the realm of network programmability, Cisco NSO and model-driven automation take center stage: YANG Modeling Fundamentals: Beyond merely invoking NETCONF operations, you must possess a deep understanding of how OpenConfig and IETF models abstract and standardize device attributes across different vendors. NSO Service Lifecycle: Mastering the complete closed-loop process—from Service Definition and Template Mapping to the final configuration deployment—with particular emphasis on automated Conflict Resolution for configuration discrepancies. (3) AIOps (AI-Driven Operations) Outlook LLM Network Agents: This represents the most forward-looking direction within the updated exam syllabus. Candidates are required to learn how to utilize LLM APIs to process massive volumes of log data and analyze anomalous traffic, integrating this logic into automated systems to achieve a transition from "rule-driven" to "intent-driven" operations. Intelligent Troubleshooting: Practice writing scripts to automatically collect pyATS test data, and leverage AI assistance to analyze and compare deviations between the "expected state" and the "actual state."   3. Differentiated Exam Preparation Guide: From "Competence" to "Mastery" (1) Advanced Lab Strategies (8-Hour Intensive Drill) Design Module (First 3 Hours): This is the critical phase that determines success or failure. Do not rush to write code; instead, spend the first 30 minutes modeling the entire network architecture and finalizing your tool selection. For example: Why choose Ansible for this specific scenario rather than using Python to call APIs directly? Deployment Module (Final 5 Hours): Treat the exam environment as if it were a production environment. Always adhere to the following sequence: first, back up the environment's state; second, implement the changes; and finally, execute automated regression tests. Enhanced Fault Isolation: During practice sessions, deliberately break dependencies within your automation scripts—such as libraries, configuration files, or API connections—to simulate the pressure of troubleshooting within a 5-hour window. This cultivates the ability to remain calm and effective under strict time constraints. (2) Software and Hardware Environment Version Checklist To ensure the accuracy of your exam preparation environment, please verify the following versions: CML 2.x: Used for building full-featured virtual network topologies. Nexus OS / IOS-XE: Ensure that the versions align with the latest exam blueprint. Automation Environment: Pre-installed with Python 3.10+, Ansible 2.15+, Terraform v1.5+, and NSO 6.x.   4. Throughout your exam preparation, please consistently adhere to the following principles: Code Standardization: Follow the PEP 8 standard when writing scripts. Code comments should explain the underlying business logic rather than merely describing the function of the code itself. Security First: When exam tasks involve key management, you must utilize environment variables or encrypted storage solutions. Hardcoding API credentials in plain text directly within scripts is strictly prohibited. Closed-Loop Testing: Upon the completion of any automation task, you must configure corresponding "Verification Tasks" to confirm that the implemented changes fully align with the original design objectives.   Summary: The CCIE Automation v1.1 exam is not merely a technical skills contest, but rather an assessment of your capabilities in systems engineering. By engaging in a systematic study of CI/CD, network orchestration, IaC, and AI-driven diagnostics, you are not simply preparing for an exam; you are, more importantly, constructing your own personal methodology for automation engineering. Throughout the remainder of your exam preparation cycle, we recommend shifting your focus from the mere "accumulation of knowledge points" to the actual "construction of automation systems." By continuously refactoring practice exercises within the Cisco DevNet Sandbox, you can internalize an automation-centric mindset, transforming it into a professional instinct. SPOTO has promptly updated course materials and question banks in accordance with the latest exam versions. We provide the most up-to-date explanations of key concepts and detailed analyses of practice questions to help you pass the exam successfully on your very first attempt!

Table of Contents1. Core Assessment Paradigm and Time Planning2. Detailed Breakdown of Key Technical Domain Changes3. Hardware and Software Version Checklist4. Differentiated Exam Preparation Strategies: How to Stand Out in v3.1 As enterprise architectures undergo a profound evolution toward hyper-convergence and cloud-nativeness, the Cisco CCIE Data Center certification officially entered the v3.1 era on March 1, 2026. Although the overall scope of this update remains within 20%, the underlying assessment logic has undergone a substantial shift: transitioning from a sole focus on "network protocol configuration" to "architectural automation and high-performance application support."   1. Core Assessment Paradigm and Time Planning Exam Structure Overview: The exam duration is 8 hours. The Design module (3 hours) assesses architectural logic and compliance, while the Deploy/Operate/Optimize module (5 hours) serves as the "touchstone" for practical, hands-on proficiency. The primary focus of grading has expanded beyond mere "configuration correctness" to encompass the "impact on business continuity" and the "application of automation techniques." Recommended Preparation Cycle: It is advisable to allocate 12–16 weeks for preparation. The first 4 weeks should be dedicated to a modular review and organization of the knowledge base; the middle 8 weeks should focus on in-depth practical exercises involving automation toolchains and high-performance protocols; and the final 4 weeks should be utilized for stress testing and time management optimization through full-scale mock exams.   2. Detailed Breakdown of Key Technical Domain Changes (1) The "De-traditionalization" and "Intelligentization" of Network Architecture Complete Removal of STP: This marks the definitive end of traditional Ethernet architectures within the data center, establishing EVPN-VXLAN as the absolute core technology. Preparation efforts must prioritize ESI multi-homing, ARP suppression, and underlay routing convergence strategies. AI/ML-Enabled Networking: To support high-throughput, low-latency AI workloads, the configuration and congestion management of RoCE v2 have emerged as key advanced assessment areas. Candidates must possess a deep understanding of how to configure switch buffers to effectively handle bursty traffic. Fabric Management Innovation: A shift from singular CLI-based operations to unified, multi-site management powered by the Nexus Dashboard Orchestrator (NDO). This mandates that candidates become proficient in cross-Fabric resource provisioning, VRF extension, and the consistent deployment of policies. (2) The Modern Convergence of Compute and Storage Compute Architecture Upgrades: UCS Manager v4.0 introduces more robust logic for server template configuration. Candidates preparing for the exam should pay close attention to its synergistic relationship with the Nexus Dashboard. For hyper-converged scenarios, the newly added integration between Nutanix AHV and UCS—now a specific exam topic—requires candidates to possess a broader background in the operations and maintenance of virtualization platforms. Storage Networking Transformation: Storage protocols are undergoing a historic migration from FCoE to NVMe-oF. Candidates must demonstrate proficiency in configuring FC-NVMe within modern SAN environments, as well as leveraging NVMe over Fabric to enable high-speed host-side access. (3) Automation: From "Optional" to "Essential" IaC Paradigm Shift: The adoption of Terraform—replacing Puppet—signifies an increased emphasis on declarative programming logic. This extends beyond simple API calls to encompass the maintenance of Terraform State files and the modular management of data center resources. API and Model-Driven Automation: The exam places significant focus on the RESTCONF and NETCONF protocols, as well as the utilization of YANG data models to orchestrate automated changes. The ability to leverage Python scripts to invoke Nexus Dashboard APIs for batch operations and maintenance tasks is a critical skill for achieving a high score.   3. Hardware and Software Version Checklist To avoid "version-related configuration errors," please ensure that your lab environment meets the following specifications: Nexus OS: 10.1 (Core OS, supporting foundational features). ACI APIC: 5.2 (The cornerstone for multi-site and SD-WAN integration). UCS Manager: 4.0. Virtualization: VMware vSphere 8.0. Automation Environment: Pre-installed Terraform Core Providers and Ansible 2.9+ Core Modules.   4. Differentiated Exam Preparation Strategies: How to Stand Out in v3.1 From "Script Debugging" to "Troubleshooting": The new version of the exam places a greater emphasis on troubleshooting extreme scenarios—such as "automation link failures" or "packet loss caused by RoCE v2 configuration errors." It is recommended that you deliberately simulate errors—such as link outages or API timeouts—during your lab practice to hone your recovery skills. Build an API Practice Sandbox: Leverage the Cisco DevNet Sandbox; do not focus solely on "how to configure" but also on "how to query" and "how to compare." Create a Postman collection to document the API paths for all critical resources (Leafs, Spines, VRFs, Endpoints). Understand the Logical Weight of "Design": The Design module is not merely about answering questions; it determines the architectural success or failure of the subsequent 5-hour Deployment phase. You must understand *why* you would choose EVPN over traditional routing in a specific scenario; this ability to logically deduce business requirements is what examiners value most.   Summary: The direction of the adjustments to the CCIE DC v3.1 exam is crystal clear: streamline redundancy, embrace cloudification, and reinforce automation. For candidates, this represents both a challenge and an opportunity to reshape their professional capabilities. Only by elevating your perspective from that of a traditional "switch administrator" to that of a "Software-Defined Data Center Architect" can you confidently secure success under these new standards. SPOTO has promptly updated course materials and question banks in accordance with the latest exam versions. We provide the most up-to-date explanations of key concepts and detailed analyses of practice questions to help you pass the exam successfully on your very first attempt!

Table of Contents1. Core Exam Update Overview2. Detailed List of Topic Changes Across Five Key Domains3. Software Version Upgrades4. Recommended Preparation Strategies 1. Core Exam Update Overview The CCIE EI LAB version has been upgraded from v1.0 to v1.1. This constitutes a minor revision (with overall content adjustments of less than 20%) and utilizes Cisco's newly introduced Agile Revision Process to ensure that exam content remains synchronized with current industry technologies. Effective February 1, 2026, all global testing centers will fully adopt the new exam content version. SPOTO's course materials and exam question banks have already been updated to reflect this latest version. Exam Format: There are no structural changes to the exam format; it remains an 8-hour lab-based examination consisting of a Design module (3 hours) and a Deploy/Operate/Optimize module (5 hours), maintaining the original exam workflow and grading criteria.   2. Detailed List of Topic Changes Across Five Key Domains (1) Network Infrastructure (30%) Removal of Obsolete Technologies: VLAN Database and VTP (1.1.c)—reflecting changes in best practices for VLAN management in modern networks. The entirety of the original task 1.3.d, as well as the fast convergence requirements and IP FRR single-hop features previously found in 1.3.f. Loop-free Alternate (LFA) in OSPFv2 (1.4.e) and Multipath/Add-path in BGP (1.5.f). Addition of Practical Features: Identification of Multichassis EtherChannel use cases (1.1.d)—strengthening capabilities in high-availability data center design. Inter-VRF route leaking (using Route Maps and VASI) and L3 MTU configuration (1.2)—enhancing routing control capabilities in complex network environments. OSPFv3 Address Family support (1.4)—adapting to the evolving trends of IPv6 networks. (2) Software-Defined Infrastructure (25%) Comprehensive restructuring of SD-Access and SD-WAN task frameworks to provide a clearer knowledge structure: SD-Access: Renaming and refining the six sub-tasks: Underlay/Overlay/Fabric Design, Deployment, Border Handoff, and Segmentation; adding new design requirements for "Fabric-in-a-Box". Expansion of multi-site architectures, adding new border handoff options for SD-WAN Transport and IP Transport. Strengthening "Assurance" capabilities, adding new monitoring and troubleshooting requirements for Network and Client Health (360). SD-WAN: Reorganization of the Controller Architecture (Management/Orchestration/Control Planes), adding new coverage for Cloud Edge deployments (AWS/Azure/Google Cloud). Expansion of OMP protocol content, adding new features for BGP AS-path propagation and SDA integration. Refinement of policy classifications: Centralized Policies (Data Policies, Application-Aware Routing Policies, Control Policies) and Localized Policies (Access Lists, Route Policies). (3) Transport Technologies and Solutions (10%) Content Streamlining: Removal of static point-to-point GRE tunnels, Extranet route leaking in MPLS VPNs, per-tunnel QoS in DMVPN, and FlexVPN. Low-priority topics, such as use-case identification, have been de-emphasized. Focus on Core Competencies: Retained commonly used enterprise networking technologies—including basic MPLS operations, L3VPNs, and DMVPN Phase 3 dual-hub troubleshooting—to ensure that exam content remains highly relevant to real-world job tasks. (4) Infrastructure Security and Services (15%) Structural Adjustment: Content regarding IEEE 802.1X port authentication has been migrated from this domain to the SD-Access section, better reflecting the modern networking trend of converging identity authentication with software-defined networking. Other Content: Remains largely unchanged; only minor refinements have been made to specific task descriptions to enhance the clarity of the exam topics. (5) Infrastructure Automation and Programmability (20%) New Data Encoding Formats: YAML and the Jinja2 templating engine have been added as core exam topics—joining JSON and XML—to reinforce skills related to automated configuration file generation. Removal of Obsolete API Interactions: Tasks involving interactions with the Cisco IOS XE API (Task 5.3) have been removed, reflecting the industry trend of network automation shifting toward more centralized controller APIs. Enhanced Controller API Focus: The scope of exam topics covering interactions with the vManage API and DNA Center API has been expanded to include the use of the Python `requests`library and the Postman tool, covering operations related to both monitoring and configuration endpoints.   3. Software Version Upgrades Cisco IOS XE: Upgraded from 17.3 to 17.9, supporting new features such as OSPFv3 Address Families and Multi-Chassis EtherChannel. Cisco SD-WAN: Software updated to version 20.9, accommodating the new controller architecture and OMP protocol features. Cisco DNA Center: Updated to version 2.3, supporting SD-Access Assurance capabilities and enhanced device discovery and management functions. Component Removal: No hardware components have been removed; core devices—including the existing Catalyst 9000 series switches and ISR 4000 series routers—remain in place.   4. Recommended Preparation Strategies (1) Time Planning (8–12 Weeks) Weeks 1–2: Conduct a comprehensive review of the exam topic change list, identify and mark newly added, removed, or replaced exam objectives, formulate a personalized study plan, and focus specifically on structural changes within SD-Access/SD-WAN and new content in the Automation domain. Weeks 3–5: Focus on mastering the three key areas of major adjustment; complete at least three full-scale lab practice sessions. Weeks 6–8: Consolidate your understanding of original core exam topics; conduct full-scope mock exams utilizing the latest software versions. Weeks 9–12: Intensify training on your identified weak areas; complete at least five full sets of mock lab exercises based on the new exam version to familiarize yourself with the exam pace and time management. (2) Recommended Resources Official Resources: Cisco Official CCIE EI v1.1 Exam Blueprint, v1.1 Release Notes, and documentation for Cisco DNA Center 2.3 and SD-WAN 20.9. Practical Resources: Cisco DevNet Sandbox, Cisco Modeling Labs (CML) version 2.0 or higher. Training Resources: Select SPOTO training courses that have been updated to version v1.1, with a specific focus on the restructured SD-Access/SD-WAN modules and the newly added Automation content.   Summary: The updates to the CCIE EI LAB v1.1 exam—specifically the changes to the lab scenarios—constitute minor, targeted adjustments. Their primary objective is to retire obsolete technologies, optimize the structure of exam topics, and place greater emphasis on assessing skills that are highly relevant to actual enterprise requirements. SPOTO’s courses and question banks have all been updated to the latest version, incorporating all new content. We have designed a scientifically structured study plan to ensure you achieve outstanding results in the new version of the exam!

Table of Contents1. Overview of Core Exam Updates2. Written Exam (350-901 AUTOCOR v2.0): Core Content Adjustments3. Written Exam (350-901 AUTOCOR v2.0) Core Content Updates4. Lab Exam (CCIE Automation v1.1) Core Focus Areas5. The Core Impact of the Exam Update6. Comprehensive Adjustment of Exam Preparation Strategies7. Recommended Core Learning Resources 1. Overview of Core Exam Updates The DevNet Expert certification has been officially renamed CCIE Automation, effective February 3, 2026. The Lab Exam remains at version 1.1; only the name has changed, with no substantive adjustments made to the exam content or blueprint. SPOTO courses and question banks have already been updated to reflect the latest version. The final date to take the original DevNet Expert exam is February 2, 2026; the new name will be fully adopted starting February 3. The entire DevNet certification track has been renamed Cisco Automation, establishing a complete hierarchical structure: CCNA Automation → CCNP Automation → CCIE Automation.   2. Written Exam (350-901 AUTOCOR v2.0): Core Content Adjustments For the written component, the 350-901 AUTOCOR exam (formerly DEVCOR) has a duration of 120 minutes, and the registration fee is $400. The Lab Exam lasts 8 hours and costs $1,600; it is divided into a Design module and a Deploy/Operate/Optimize module, comprehensively assessing practical, real-world skills. Candidates who pass both the AUTOCOR written exam and the Lab Exam will earn the CCIE Automation certification.   3. Written Exam (350-901 AUTOCOR v2.0) Core Content Updates (1) Updates to the Five Key Modules Infrastructure as Code (IaC) (30%): Enhanced coverage of AI-driven automation, LLM network agents, and MCP server applications; expanded coverage of advanced Git operations (cherry-pick, reset, revert) and CI/CD pipeline troubleshooting. Network Programmability & Automation (25%): Added in-depth coverage of Cisco NSO (Network Services Orchestrator); expanded practical application of YANG models (OpenConfig/IETF) and NETCONF/RESTCONF; enhanced coverage of the pyATS testing framework and model-driven telemetry. Container Technologies (10%): Focused on Docker and Kubernetes network integration; added coverage of designing and deploying containerized automation solutions. Security (15%): Added coverage of OAuth 2.0 and key management practices; enhanced coverage of applying OWASP security principles within automation scripts. Automation Operations (20%): Expanded practical exercises using Cisco Modeling Labs (CML); added coverage of network automation log collection, troubleshooting, and performance optimization. (2) Key Technology Updates AI and Automation Convergence: Added coverage of building and applying Large Language Model (LLM) network agents, assessing how to leverage AI to enhance network automation efficiency. Toolchain Expansion: Added core examination content for Terraform and Cisco NSO, positioning them alongside Python and Ansible as core automation tools; enhanced troubleshooting coverage for GitLab CE CI/CD pipelines, including scenarios involving missing dependencies, version conflicts, and test failures. Cisco Platform Integration: Expanded practical application of APIs across Cisco platforms, including IOS XE, ACI, Meraki, Catalyst Center, and SD-WAN; added coverage of Webex messaging integration and automation, assessing how to utilize APIs to facilitate network event notifications and responses.   4. Lab Exam (CCIE Automation v1.1) Core Focus Areas (1) Weighting of the Eight Core Domains Software Design, Development, and Deployment (20%): Designing hybrid, public, or private cloud automation solutions, while considering factors such as maintainability, high availability, and scalability. Automation Frameworks and Tools (20%): Practical application of Ansible, Terraform, Python, NETCONF/RESTCONF, and YANG models. Network Device Programmability (15%): Cisco platform API calls, pyATS testing, and model-driven telemetry. Containers and Orchestration (10%): Automated deployment and management of Docker and Kubernetes networking environments. Security and Compliance (10%): Automation script security, key management, access control, and compliance checks. Automation Operations (10%): Monitoring, log collection, troubleshooting, and performance optimization. Cisco Platform Integration (10%): Automated configuration and management of platforms such as ACI, SD-WAN, and DNA Center. AI and Automation (5%): Application of LLMs as network agents, and AI-driven fault diagnosis and remediation. (2) Lab Exam Module Structure Design Module (3 hours): Analyzing requirements and designing the architecture for automation solutions, including tool selection, deployment models, security policies, etc. Deploy / Operate / Optimize Module (5 hours): Writing automation scripts and Playbooks to implement batch configuration and management of devices. Building CI/CD pipelines to enable automated testing and deployment. Configuring containerized environments to facilitate automated application deployment. Troubleshooting and performance optimization to ensure the stable operation of the automation system.   5. The Core Impact of the Exam Update Short-term Impact: The written exam now includes new content on AI and advanced automation tools; the difficulty has increased slightly, requiring candidates to acquire additional knowledge regarding new technologies such as LLMs, Terraform, and NSO. The structure of the lab exam remains unchanged, but it now demands a higher level of proficiency with tools and practical application skills—particularly regarding the use of AI and container technologies. The period from February 3 to May 3, 2026, serves as a transition phase; during this time, the pass rate may decline by 5–10% as candidates require time to adapt to the new exam titles and content adjustments. Long-term Impact: The core body of knowledge remains stable, allowing the foundational preparation built for the previous DevNet Expert certification to be directly applied to the CCIE Automation certification. The exam is now more closely aligned with actual industry demands; the integration of AI and automation has become an essential skill set for network engineers, thereby significantly enhancing the value of the certification. As preparation resources become more comprehensive, the pass rate is expected to gradually return to historical levels (approximately 20–30%).   6. Comprehensive Adjustment of Exam Preparation Strategies (1) Focus Areas for Written Exam Preparation Prioritize Mastering New Content: Systematically study the construction and application of LLM network agents, mastering how to leverage AI to simplify network automation tasks. Deeply research the core concepts and practices of Terraform and Cisco NSO, acquiring proficiency in Infrastructure as Code (IaC) and network service orchestration capabilities. Strengthen advanced Git operations and CI/CD pipeline troubleshooting skills to enhance the stability and maintainability of automation systems. Consolidate Core Knowledge: Review Python scripting, with a specific focus on Cisco platform API calls and NETCONF/RESTCONF configuration. Master YANG models (OpenConfig/IETF) and network device programmability to improve the compatibility of automation scripts. Reinforce container technologies (Docker/Kubernetes) and network integration practices to align with cloud-native automation trends. (2) Focus Areas for Lab Exam Preparation Enhancing Tool Proficiency: Practice writing Ansible Playbooks daily, focusing on batch configuration, troubleshooting, and report generation for Cisco devices. Master the integration of Terraform with Cisco platforms to implement Infrastructure as Code deployments. Study Cisco NSO in depth, mastering network service definition, template design, and service deployment workflows. Strengthening Practical Capabilities: Utilize Cisco Modeling Labs (CML) to build complex network environments for testing and validating automation scripts. Simulate real-world failure scenarios to practice troubleshooting and restoring automation systems. Participate in open-source community projects to gain practical experience in automation projects and enhance real-world skills. AI Automation Practices: Learn to use LLM tools to assist in writing automation scripts, thereby boosting development efficiency. Explore AI-driven network fault diagnosis and remediation to enhance the intelligence of automation systems.   7. Recommended Core Learning Resources CCIE Automation Official Exam Blueprint: Understand the latest exam scope and requirements. AUTOCOR Official Learning Path: Systematically study the core content for the written exam. Cisco DevNet Community: Access the latest documentation on automation technologies, practical use cases, and community support. The newly updated CCIE Automation training courses on the SPOTO platform can save you time and help you master the critical exam topics.   Summary: The latest changes to the CCIE Automation exam primarily involve name changes; the content of the Lab Exam and the Exam Blueprint remain stable. The Written Exam now includes new content regarding AI and advanced automation tools. While the overall difficulty has increased slightly, the core knowledge framework remains unchanged. SPOTO's courses and question banks have been updated to the latest versions, aligning perfectly with the exam requirements to help you grasp the core focus areas and pass the exam successfully on your first attempt!

Table of Contents1. Core Question Changes Overview2. Detailed Changes in Seven Major Areas3. Hardware and Software Environment Changes4. Core Impact of Exam Changes5. SPOTO Recommended Study Timeline (8-12 Weeks) The latest version of the CCIE DC LAB exam (v3.1) officially took effect on February 24, 2026, and the exam will fully adopt the new question bank from February 26, 2026. SPOTO courses and question banks have been upgraded according to the latest version to adapt to the latest exam question types and content.   1. Core Question Changes Overview Version Upgrade: Upgraded from v3.0 to v3.1, a minor version revision (overall content adjustment <20%), using Cisco's newly launched agile revision process to quickly adapt to industry technology changes. Exam Format: No structural changes; still an 8-hour lab exam, including a design module (3 hours) and a deployment/operation/optimization module (5 hours), maintaining the original exam process and scoring criteria. Core Adjustment Principles: The weight of the seven core areas remains unchanged; outdated technologies are being phased out, and mainstream technologies are being added to ensure the exam is synchronized with actual industry needs.   2. Detailed Changes in Seven Major Areas (1) Data Center L2/L3 Connections (20%) New Exam Points: BGP adds Local-AS number configuration and application to resolve AS number conflicts and routing control scenarios Others: Existing exam points such as path selection, internal/external peering, route reflectors, peer templates, and multi-hop EBGP remain unchanged; only the descriptions are optimized for clarity (2) Data Center Architecture Fundamentals (15%) New Exam Points: Physical architecture adds Multi-tier architecture design requirements The original Fabric policies are renamed ACI policies, and a new Fabric policies sub-item is added. Monitoring policies are integrated into access and fabric policies. The original Tenant Policies are renamed Overlay policies, and Endpoint Security Groups (ESGs) vzAny functionality is added for examination. Software Upgrade: ACI version updated to v5.x, adapting to the new policy model (3) Data Center Fabric Connections (15%) Complete Restructuring: Fully adapts to ACI and VXLAN EVPN dual architectures. The structural adjustments are as follows: Added Overlay Fabrics sub-item (3.1), including ACI and VXLAN EVPN L3Out renamed to External connectivity, expanding its applicability to dual architectures Transit Routing integrated into BGP sub-item Virtual POD removed (no longer under development), Multi-Site optimized for dual architectures, ACI remote leaf added for examination Overlays sub-item removed (3.4), content integrated into the new structure (4) Data Center Computing (15%) Core replacement: HyperFlex hyperconverged solution replaced by Nutanix (Cisco no longer develops HyperFlex) Management extension: Compute management sub-item added (4.3), including UCS Manager and Intersight management platforms Generalization adjustment: Computing policies / configuration files / templates (4.1.a) generalized, adapting to both UCSM and Intersight (5) Data Center Storage Protocols and Features (10%) Major adjustment: All iSCSI-related examination points removed; RoCE v2 over IP networks examination scope significantly expanded Added details: RoCE v2 Added key features such as DCQCN congestion control, PFC (priority flow control), and ECN (explicit congestion notification) to adapt to the high throughput and low latency requirements of AI/ML clusters (6) Data Center Security and Network Services (10%) No major structural changes, only detailed (R) SPAN/ERSPAN specification descriptions, other test points remain unchanged (7) Data Center Automation and Orchestration (15%) Complete overhaul: This is the part with the largest adjustment in this field, almost completely restructured: Script tasks (7.1) added Terraform support, alongside Python and Ansible Orchestration tools (7.2) Completely replaced: Added Nexus Dashboard (including Orchestrator v4.x, Fabric Controller v12.x, Insights 6.x) Added Cloud Network Controller (formerly Cloud ACI/APIC) Removed DCNM (renamed NDFC), UCSD, CloudCenter Suite (all no longer under development) The original Intersight Content (7.2.c) is transferred to the computing domain (4.3)   3. Hardware and Software Environment Changes (1) Hardware Removal Nexus 2348 Fabric Extender Cisco HyperFlex HX220c M5, replacing HyperFlex with Nutanix in the corresponding computing domain (2) Software Upgrade Nexus 9000 NX-OS upgraded from 9.x to 10.x, supporting new BGP features and RoCE v2 enhancements ACI upgraded from 4.x to 5.x, adapting to the new ACI policy model and ESGs vzAny functionality Nexus Dashboard upgraded to 3.x, adding Orchestrator, Fabric Controller, and Insights service configuration and maintenance Components DCNM/UCSD/CloudCenter were removed; outdated tools are no longer considered, and the entire system is now based on NDFC and Nexus Dashboard.   4. Core Impact of Exam Changes Mastery of automation and cloud-native technologies will become a core indicator differentiating candidates' abilities. Short-term challenges: The automation domain has become significantly more difficult, with the addition of Terraform and Nexus Dashboard, requiring mastery of the new toolchain. The storage domain has shifted its focus from iSCSI to RoCE v2, requiring relearning of AI/ML cluster network characteristics. The computing domain is replacing hyperconverged solutions; Nutanix configurations differ significantly from HyperFlex, requiring additional learning. In the first 3-6 months after the new exam version is implemented, the pass rate may slightly decrease (approximately 5-10%) as candidates need time to adapt to the new exam content and tools. Long-term advantages: The overall adjustment is small (<20%), the core knowledge system remains stable, and there is no need to completely overturn existing preparation foundations. Outdated technologies are eliminated, reducing ineffective learning content and focusing more on current mainstream enterprise architectures. Detailed descriptions of exam points reduce ambiguity and improve exam fairness. As preparation resources improve and candidates adapt, the pass rate will gradually recover to the historical level of 20-30%, comparable to version v3.0.   5. SPOTO Recommended Study Timeline (8-12 Weeks) The new exam emphasizes practical operational scenarios, strengthening troubleshooting training and improving problem localization and resolution capabilities. The SPOTO course has been updated to version 3.1 based on the latest study strategies, prioritizing key areas and focusing on scoring points. Weeks 1-2: Comprehensively review the list of changed questions, mark added/deleted/replaced test points, and develop a personalized study plan. Weeks 3-5: Focus on mastering the three core adjustment areas (automation, storage, and computing), completing at least 3 full lab exercises. Automation is key to differentiating yourself; it is recommended to dedicate at least 2 hours daily to practicing Terraform and Nexus Dashboard operations. Weeks 6-8: Consolidate existing core test points, conduct full-domain mock tests using the new software version, clearly distinguish the differences between old and new versions, and avoid confusing outdated technologies. Weeks 9-12: Strengthen weak areas, complete at least 5 full sets of the new LAB mock tests, and familiarize yourself with the exam rhythm.   Summary: The changes to the CCIE DC LAB v3.1 exam are targeted adjustments, with the core purpose of eliminating outdated technologies and introducing mainstream ones, making the exam more aligned with actual business needs. The SPOTO curriculum is updated promptly to the latest version. We have made the latest preparation adjustments, prioritizing the learning of new tools and technologies while maintaining the original core knowledge system, ensuring you are fully prepared for the new exam.

Table of Contents1. The salary of the certificate holder far exceeds the industry average level2. Hard threshold for core network positions in top European and American companies3. Skills highly aligned with the essential needs of the enterprise4. The core springboard from technical experts to management positions5. Global network field "hard currency" certification6. Unlock opportunities for collaboration with high-end projects7. In 2026, the shortage of high-end network talents in Europe and America continues to widen, and CCIE certificate holders are in a state of "supply shortage"8. Master the core problem-solving ability for complex network faults9. Paving the way for long-term career development10. Long-term value-added certification with low renewal costs CCIE, as the expert level peak certification of Cisco's certification system, is not only the identity identifier for high-end network talents in Europe and America, but also the core lever for joining the core network teams of top European and American enterprises and achieving high career advancement in the context of digital infrastructure upgrading and cloud network integration becoming the core architecture of enterprise networks and the explosive demand for cross-border digital networking in the European and American markets in 2026. So let's talk about whether there is still value in obtaining CCIE certification in 2026, and what are the benefits of obtaining CCIE certification: 1. The salary of the certificate holder far exceeds the industry average level According to data from the European and American labor markets in 2026, CCIE holders earn salaries 30%-50% higher than CCNP holders with equivalent experience in positions such as network architects, cloud network integration experts, and enterprise level network operation and maintenance directors, and over 60% higher than unlicensed high-end technical personnel. In core cities such as Silicon Valley and New York in the United States, London and Munich in Europe, CCIE holders generally earn an entry-level annual salary of over $120000. In high paying industries such as technology and finance, senior CCIE holders can earn an annual salary of over $250000, and companies will provide additional benefits such as project bonuses and technology subsidies, which is a direct endorsement of the high salaries in the European and American network fields. 2. Hard threshold for core network positions in top European and American companies By 2026, over 95% of Fortune 500 companies, Cisco Platinum Partners, Silicon Valley tech giants, and European multinational corporations in Europe and America will list CCIE as a necessary requirement for network architects and cloud network integration implementation experts; even for enterprise level network operation and maintenance management positions, CCIE is given priority as a core indicator for recruitment. In the European and American markets, CCIE is the only recognized standard for measuring the ability to independently design, build, and troubleshoot enterprise level core networks, and unlicensed individuals are generally unable to enter the core network technology teams of European and American companies. 3. Skills highly aligned with the essential needs of the enterprise In 2026, Cisco has completed a new iteration of the CCIE syllabus, completely eliminating outdated traditional network technologies and deeply integrating the current core network requirements of European and American enterprises. Including cloud network integration architecture design, zero trust network landing, SDN/SD-WAN cross-border networking, edge computing and industry 4.0 network integration, network security compliance, etc. The process of preparing for CCIE is to master the high-end network technology that is most urgently needed by European and American enterprises in 2026. Holding a certificate means having the practical ability to implement core network projects of European and American enterprises, without the need for additional adaptation to enterprise technical requirements. 4. The core springboard from technical experts to management positions In 2026, European and American companies generally believe that CCIE certification holders not only possess top-notch technical and practical abilities, but also have systematic enterprise level network design thinking, which is the core requirement for network management positions. Even when transitioning from a technical position to a project management position, CCIE's endorsement can provide an absolute advantage in salary grading and project resource allocation. 5. Global network field "hard currency" certification CCIE is a globally recognized network expert level certification with the highest recognition in all European and American countries, without the need for additional local competency certification. In 2026, whether you want to move from Silicon Valley in the United States to Berlin and Amsterdam in Europe, or enter the internet market of Commonwealth countries such as Canada and Australia from London, CCIE can become the "universal language" for resumes. 6. Unlock opportunities for collaboration with high-end projects After obtaining CCIE certification, one can become an official certified expert member of Cisco Europe and America, directly joining the Cisco Europe and America local talent pool. Cisco will recommend the holder to its gold medal partners. At the same time, you can participate in Cisco's high-end technology summits and industry exchange conferences held in Europe and America for free, and get to know high-end networks such as network architects and enterprise CTOs in Silicon Valley and Europe. These networks are the core resources for obtaining high-end project positions and freelance cooperation opportunities in the European and American markets. 7. In 2026, the shortage of high-end network talents in Europe and America continues to widen, and CCIE certificate holders are in a state of "supply shortage" In 2026, Europe and the United States are promoting a new round of digital infrastructure upgrades, leading to a surge in demand for expert level talents who can independently design and build enterprise level core networks. According to Cisco's European and American Industry Report, there will be an annual shortage of over 50000 high-end network talents at the CCIE level in Europe and America by 2026, and this gap is continuing to widen. Companies may even offer additional benefits such as remote work, flexible work arrangements, and immigration benefits to attract outstanding CCIE holders. 8. Master the core problem-solving ability for complex network faults In 2026, the network architecture of European and American enterprises has entered a complex integration stage, and the impact of network failures is extremely wide. Enterprises rely heavily on expert level talents who can quickly locate and solve core network failures, making them an "irreplaceable technical core" in enterprise network teams. 9. Paving the way for long-term career development In 2026, Cisco launched advanced specialized certifications in cloud network integration, network security, industrial networks, and other areas in the European and American markets, with CCIE being the only prerequisite for these specialized certifications. At the same time, CCIE can seamlessly integrate PgMP, ITIL 4 expert level and other certifications, achieving a dual capability upgrade of "technology + management." In addition, CCIE can also adapt to emerging tracks in the European and American markets, which will be in the blue ocean stage in 2026 with fast salary increases. CCIE holders can quickly enter and establish competitive advantages. 10. Long-term value-added certification with low renewal costs CCIE is not a "one-time certification," and renewal can be completed by completing the continuing education units required by Cisco. The channels for accumulating CEUs in the European and American markets are extremely rich, and most of the channels are free or low-cost. At the same time, CCIE's global universality can provide the strongest endorsement for future cross-border projects and overseas technical consulting work for European and American professionals. Conclusion: The additional advantages of taking the CCIE exam in the European and American markets in 2026 include numerous exam locations, flexible appointment scheduling, and abundant local CCIE preparation resources in Europe and America. So, what are you waiting for? Come and take a look at SPOTO's CCIE training camp, where there are abundant learning resources and a team of professional professors to help you pass the CCIE certification exam in one go!  

Table of Contents1. What is a security architect?2. Security architect salary and job outlook3. Key skills for a security architect4. How to become a security architect?5. Authoritative certification for security architect 1. What is a security architect? Security architects are professional IT personnel who are responsible for designing, building and maintaining the overall network system of an organization. They guard against various potential threats and are key players in the field of network security. As a security architect, you not only need to develop security strategies that meet business needs, but also build a technical architecture to ensure the safe operation of information systems, networks and data. This position is a senior core position in any network security team and is a key force in ensuring the integrity and sustainability of the enterprise security system. Security architects are responsible for designing and continuously updating the organization's overall cybersecurity strategy to respond to the ever-changing threat landscape. They need to introduce new security software or hardware to develop reasonable budget plans, and lead the planning and implementation of various security improvement projects. In actual work, security architects also need to supervise and optimize security testing strategies, including regular vulnerability scans and penetration tests to assess system weaknesses. At the same time, they will regularly conduct threat intelligence analysis to understand potential risks and adjust defense measures in a timely manner. In addition, managing and guiding the cybersecurity team and coordinating resources from all parties are also one of their core responsibilities. To ensure that the organization's network system can operate in compliance, security architects must also ensure that various security measures comply with applicable laws, regulations and industry standards. 2. Security architect salary and job outlook The average hourly wage for a Security Architect in the United States is $71.80. Security Architect hourly wages can range as high as $103.61 and as low as $14.18. The average salary range for a Security Architect varies greatly (as much as 18%), which means there may be many opportunities for advancement and increased pay for a Security Architect based on skill level, location, and years of experience. As organizations' demands for cybersecurity rise and investments in cybersecurity increase, the job market's demand for security architects continues to grow. The U.S. Bureau of Labor Statistics (BLS) predicts that the job outlook for computer and network architects will grow by 5% from 2020 to 2030. Overall, the job market's demand for security architects will remain stable and show an overall upward trend. 3. Key skills for a security architect Technical Skills: Proficiency in network security technologies such as firewalls, intrusion detection systems, and virtual private networks (VPNs). Knowledge of operating systems, programming languages, and database administration is also required. Analytical Skills: Ability to analyze complex security data and identify trends, patterns, and potential threats. Strong problem-solving skills are necessary to effectively resolve security issues. Communication Skills: Good communication skills are required to report security incidents and findings to technical and non-technical stakeholders. Knowledge of Security Frameworks and Standards: Familiarity with industry-recognized security frameworks and standards. 4. How to become a security architect? First, you need to understand security framework engineers and make a career plan. Generally speaking, security architects are not entry-level positions. Security architects are expected to have 5 to 10 years of experience, at least a few years of which are focused on cybersecurity. These should be researched to develop a personalized career plan. Then, you need to learn that to become a security architect, students should at least obtain a bachelor's degree in a related field. It is entirely up to the individual to choose the right courses to promote career development. A bachelor's degree in cybersecurity or a bachelor's degree in computer science are both advantageous majors for becoming a security framework engineer. Secondly, workplace experience is also very important, which requires you to deliberately accumulate relevant experience in school and work in order to help you find a job. It is worth noting that authoritative certification can help you become a security framework engineer because authoritative certification can provide endorsement of your professional ability. 5. Authoritative certification for security architect As Cisco's top expert certification in the security field, CCIE Security certification plays an important role in becoming an excellent security architect. Through CCIE's systematic training, engineers not only have solid practical skills, but also can think about the planning and deployment of security systems from the perspective of the overall architecture.

Table of Contents1. What is a Network support engineer ？2. What does a network support engineer do day-to-day?3. Average salary of a network support engineer.4. What is the job outlook for network support engineers?5. How to become a network support engineer?6. Essential certifications for network support engineers. 1. What is a Network support engineer ？ Network support engineers are IT specialists responsible for designing, setting up, and maintaining corporate computer networks. They play a key role in keeping businesses connected, secure, and operational. Network support engineers are responsible for troubleshooting technical issues, monitoring system performance, and providing user support to ensure uninterrupted access to network services. In addition, they collect data from systems, routers, and other hardware to build and manage a fully operational network. 2. What does a network support engineer do day-to-day? Network support engineers play a key role in technical support and network management in the enterprise. Their responsibilities cover network maintenance, project management, and cross-departmental collaboration. Not only do they need to quickly provide backup solutions and troubleshooting support when a network failure occurs, they also need to conduct post-analysis of system failures and write trend reports to improve network stability and prevent future risks. At the same time, engineers are responsible for formulating proposals, identifying and assisting in the implementation of cost optimization strategies, and ensuring the efficient use of network resources. In addition, they also need to maintain paperwork related to network implementation, assist other departments in solving local technical problems, and coordinate with different departments to promote smooth Linux network design and operation. On the technical level, network support engineers must comprehensively manage the technical resources of the project and the enterprise, ensure that technical support services are always maintained at the best level, and provide professional consultation to customers when necessary to promote the timely and high-quality completion of the project. 3. Average salary of a network support engineer. The average annual salary for a network support engineer in the United States is $92,475, which is equivalent to approximately $44.46 per hour, $1,778 per week, and $7,706 per month. 4. What is the job outlook for network support engineers? The job outlook for network support specialists is bright and strong. According to statistics from the U.S. Bureau of Labor Statistics, overall employment of network support specialists is expected to grow 6% from 2023 to 2033, faster than the average growth rate for all occupations. It is expected that network job openings will average about 62,700 per year over the next decade. 5. How to become a network support engineer? First, you need to obtain a relevant degree and gain practical experience. Most network support engineers have a degree in a computer-related field, such as computer science or information technology. A solid academic foundation in STEM subjects (especially mathematics, computer science or physics) is essential to a career in network support engineering. Secondly, develop practical skills through technical training. Practical skills are essential to being competent for the job. For network support engineers, technical ability is not limited to theory, but also to apply knowledge in practical environments. Through practical training projects, experiments and simulations, you will gain critical experience in configuring network equipment, troubleshooting connection problems, and managing wired and wireless systems. Then, seek career opportunities in network support engineering to add to your work resume. Network support is a dynamic career development direction, and demand is growing in all walks of life. As companies rely more and more on powerful IT infrastructure, skilled professionals who can ensure network security, reliability, and high performance are essential. 6. Essential certifications for network support engineers. If you want to become a network support engineer but don't know what certificate to take, we recommend you to take the CCIE Service Provider certification. It is one of Cisco's top expert-level network certifications, focusing on providing high-performance, scalable, and highly available network solutions for telecom operators, ISPs (Internet service providers), large backbone networks, and cloud service platforms. For network support engineers who want to develop in this field, CCIE SP is a valuable "pass" that not only improves technical depth, but also significantly enhances professional competitiveness.

Table of Contents1. Define Wireless Network Engineer2. Skills required for a Wireless Network Engineer3. How to become a Wireless Network Engineer4. What are the career prospects and salary of a wireless network engineer?5. Certifications for Wireless Network Engineers 1. Define Wireless Network Engineer Wireless network engineers are IT professionals who are responsible for designing, implementing, managing and troubleshooting wireless networks and wireless infrastructure. They specialize in wireless communication technologies such as Wi-Fi, Bluetooth, cellular networks and other radio frequency (RF)-based systems, maintain and optimize wireless networks and wireless network infrastructure, and solve potential and existing wireless network problems. Wireless network engineers are responsible for designing, deploying, managing, and optimizing wireless network systems to ensure that the network operates efficiently, securely, and stably, including managing firewalls such as Palo Alto, Juniper, or Cisco ASA. First, they use a variety of tools and techniques, such as network performance indicators (NPI), network scanning tools, SNMP, traffic analyzers, packet sniffers, and wireless site surveys, to test, evaluate, and troubleshoot network problems, and model network designs through simulation before deployment. Second, wireless network engineers need to work closely with vendors, enterprise managers, and other network engineers to participate in the planning and improvement of the network from project initiation to implementation to ensure that the business needs of customers are met and the optimized performance of VoIP and other wireless telecommunications equipment is ensured. Third, they are also responsible for configuring and managing various network devices, such as routers, switches, and firewall devices (such as Palo Alto, Juniper, and Cisco ASA). In addition, engineers also need to have radio frequency (RF) link design and verification capabilities to support the construction and optimization of WLAN and other wireless networks, and test and debug network equipment to achieve real-time monitoring and optimization of network performance. In addition, they are also required to write technical documentation, train other employees, and develop data backup and recovery strategies to ensure data integrity and reliability. Finally, the rules of the networking world change over time, and wireless network engineers also need to have a broad understanding of routing protocols (OSPF, EIGRP, and BGP). 2. Skills required for a Wireless Network Engineer The prerequisite for becoming an excellent Wireless Network Engineer is to have the skills required for this profession. As a Wireless Network Engineer, you need to have solid wireless network skills and knowledge. Specifically, wireless network engineers need to understand TCP/IP, including expertise in IP addressing, subnet division, and routing protocols such as OSPF and BGP, because Transmission Control Protocol/Internet Protocol (TCP/IP) is the basis of the Internet and most network infrastructure. Secondly, one of the core tasks of wireless network engineers is to maintain the security and stability of the organization's wireless network, so troubleshooting skills are one of the essential skills. Engineers must be proficient in using diagnostic tools such as packet analyzers, network performance monitors, and configuration management software to ensure smooth network operation. For example, use network monitoring tools to detect and solve potential problems before they worsen. It is worth noting that although technical skills are essential, wireless network engineers must also have excellent customer service capabilities. Engineers often work with customers or internal employees to provide them with necessary support for hardware, software, and network-related issues. Finally, skills such as network infrastructure design and router configuration and management are also important. Wireless network engineers must constantly understand the updates of technology so that the organization's network system and infrastructure can be updated and improved in a timely manner. However, with the emergence of software-defined wide area network (SD-WAN) DevOps, the emergence of 5G, and the emergence and application of new technologies such as virtualization and cloud technology, it is necessary for wireless network engineers to receive new skills training as this may bring changes to the way they operate. 3. How to become a Wireless Network Engineer It usually takes 2 to 5 years to become a wireless network engineer, depending on your starting point and education path. Here is a brief breakdown: First, becoming a wireless network engineer requires a certain level of education, with a science degree in computer science often favored by employers. It may take 2 to 4 years to obtain an associate or bachelor's degree in computer networking, information technology, or a related field. Second, industry-recognized certifications can make your resume stand out, and industry-recognized certifications can be obtained in a few months to a year, usually at the same time or after formal education. Finally, having the right work experience in the workplace can make you more likely to get a job, and entry-level IT positions (such as help desk, network technician) provide the practical experience needed to advance to wireless network positions. This may take 1 to 3 years, depending on the content of the work and development opportunities. 4. What are the career prospects and salary of a wireless network engineer? The job outlook for wireless network engineers is expected to be very strong in the future. According to the U.S. Bureau of Labor Statistics, employment of wireless network engineers is expected to grow 5% from 2019 to 2029, faster than the average for all occupations. The average annual salary for a senior wireless network engineer (CCNP certification) is about $87,772 to $106,566. The hourly wage for freelancers is only $24.57. Of course, the salary of a wireless network engineer is also affected by many other factors, such as work location, work experience, etc. 5. Certifications for Wireless Network Engineers CCIE Enterprise Wireless is an expert wireless network certification launched by Cisco. It is one of the most valuable technical certifications in the career of wireless network engineers. For professionals who want to become senior wireless network engineers or have deep capabilities in enterprise wireless network design, implementation and optimization, this certification can make people who obtain this certification stand out in job hunting and easily enter large multinational companies, governments, universities, medical and other high-end industries. It is also the recruitment threshold or priority condition for many senior positions in enterprises (such as wireless architects, senior network engineers, and technical consultants).