Cisco CCIE Written: WAN Switching : 350-023 valid dump

350-023
  • Exam Code: 350-023
  • Exam Name: CCIE Written: WAN Switching
  • Updated: Oct 17, 2026
  • Q & A: 400 Questions and Answers

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About Cisco 350-023Latest exam Dumps

Only at Actual4Dumps can you find the online test engine, and it goes everywhere you do. It carries the same content as the PC software but runs on Windows, Mac, Android, and iOS — and once loaded, it works without internet, so the 350-023 exam practice questions are usable on any device, any time, anywhere. In 2026, your Cisco CCIE Written: WAN Switching preparation should never wait for a connection.

Cisco 350-023 Exam Overview:

Certification Vendor:Cisco
Exam Name:CCIE WAN Switching Written Exam (350-023)
Exam Number:350-023
Passing Score:Variable (typically ~80% range, Cisco does not consistently publish fixed cut score for legacy exams)
Real Exam Qty:100-120 (multiple choice, varies by exam version)
Certificate Validity Period:Retired (historical CCIE written exam; certification validity governed by CCIE policies at time of issue, typically 2–3 years for certification status refresh cycle)
Exam Duration:120 minutes
Exam Price:USD 300 (historical Cisco exam pricing; retired exam)
Available Languages:English
Related Certifications:CCIE Routing and Switching
CCIE Service Provider (legacy overlap concepts)
Exam Format:Scenario-based Questions, Multiple Choice
Recommended Training:Cisco Learning Network (legacy CCIE resources)
CCIE Routing and Switching Preparation (concept overlap with WAN technologies)
Exam Registration:Cisco Certification Portal
Pearson VUE Cisco Exams
Sample Questions:Free Download Latest 350-023 valid dump
Exam Way:Computer-based testing (Pearson VUE test center; historically also available in proctored environments depending on Cisco policy at the time)
Pre Condition:No formal prerequisites required for the written exam, but CCNP-level knowledge in routing, switching, and WAN technologies strongly recommended for CCIE-level certification track.
Official Syllabus URL:https://www.cisco.com/c/en/us/training-events/training-certifications.html

Cisco 350-023 Exam Syllabus Topics:

SectionObjectives
Frame Relay- Frame Relay Operation
  • 1. Inverse ARP and LMI types
    • 2. DLCI mapping and PVC/SVC concepts
      - Traffic Management
      • 1. Committed Information Rate (CIR)
        • 2. FECN/BECN and congestion handling
          ATM (Asynchronous Transfer Mode)- ATM Switching and Signaling
          • 1. Traffic shaping and QoS in ATM
            • 2. PNNI routing in ATM networks
              - ATM Architecture
              • 1. ATM adaptation layers (AAL1, AAL5)
                • 2. Virtual Path Identifier (VPI) / Virtual Channel Identifier (VCI)
                  WAN QoS and Performance Optimization- QoS Mechanisms
                  • 1. Queuing and congestion avoidance
                    • 2. Classification and marking
                      - WAN Optimization Techniques
                      • 1. Traffic shaping and policing
                        MPLS and Emerging WAN Technologies (legacy context)- Traffic Engineering Concepts
                        • 1. Constraint-based routing concepts
                          - MPLS Fundamentals
                          • 1. Label switching architecture
                            • 2. LDP basics
                              WAN Switching Fundamentals- Packet vs Cell/Cell Relay Concepts
                              • 1. ATM cell structure and operation
                                • 2. Frame Relay fundamentals and LMI

                                  The Cisco CCIE Written: WAN Switching Exam: Practical Answers

                                  Registration for the 350-023 exam runs through these official channels:

                                  Given the exam's cost, book your sitting when your mock-exam results — not your calendar — say you are ready.

                                  The 350-023 exam contains 100-120 (multiple choice, varies by exam version) questions with 120 minutes minutes to complete them. The PC test engine and the online test engine both let you rehearse under the same time pressure, so pacing stops being a variable on exam day.

                                  No formal prerequisites required for the written exam, but CCNP-level knowledge in routing, switching, and WAN technologies strongly recommended for CCIE-level certification track.

                                  Passing the 350-023 exam requires Variable (typically ~80% range, Cisco does not consistently publish fixed cut score for legacy exams), and registration costs USD 300 (historical Cisco exam pricing; retired exam). That fee is exactly why candidates worry about wasting money on a failed attempt — and why structured preparation with verified answers is worth more than hopeful improvisation.

                                  Same Cisco CCIE Written: WAN Switching content, different reach. The PC test engine runs on Windows, simulates the formal exam atmosphere, and shows you where your shortcomings and strengths lie — with no limit on the number of computers you install it on. The online test engine is available only at Actual4Dumps: it runs on Windows, Mac, Android, and iOS, and once loaded it works without internet, so you can practice the 350-023 exam questions on any device, at any time, anywhere. Both are built from the same daily-checked question bank.

                                  The official outline divides the 350-023 exam into weighted domains, including:

                                  • WAN Switching Fundamentals ()
                                  • MPLS and Emerging WAN Technologies (legacy context) ()
                                  • Frame Relay ()

                                  The Cisco CCIE Written: WAN Switching practice questions at Actual4Dumps follow these same objectives across all three formats — PDF, PC engine, and online engine.

                                  Work with your constraints, not against them. Short, regular sessions beat rare marathon ones: run a timed mock early to map your shortcomings, then spend your limited hours on those weak areas using the expert-verified answers to close each gap. The 350-023 exam bank is organized around the official objectives, so nothing you study is off-topic — and the online engine turns commutes and queues into usable Cisco CCIE Written: WAN Switching practice time.

                                  Cisco recommends these training resources for candidates:

                                  If your schedule allows only one supplement to self-study, make it timed practice with verified answers — it converts knowledge into exam performance.

                                  The 350-023 exam is the official assessment behind the Cisco CCIE Written: WAN Switching certification from Cisco. Many candidates come to it at a career plateau, looking for a credential that demonstrates verified, practical command of the published objectives. The exam rewards preparation — and preparation is the one part of the process fully under your control.

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