Free Cisco 350-801 Exam Actual Questions & Explanations

Last updated on: Jul 1, 2026
Author: Hiro Brown (Cisco Learning & Development Specialist)

The Cisco 350-801 exam validates your ability to implement and operate core collaboration technologies across Cisco platforms. This certification is ideal for network engineers and collaboration specialists pursuing the Cisco Certified Internetwork Expert Collaboration, Cisco Certified Network Professional, or Cisco Certified Network Professional Collaboration credentials. This page outlines the exam structure, key topics, and practical preparation strategies to help you study efficiently and build confidence before test day.

350-801 Exam Syllabus & Core Topics

Use this topic map to guide your study for Cisco 350-801 (Implementing and Operating Cisco Collaboration Core Technologies) within the Cisco Certified Internetwork Expert Collaboration, Cisco Certified Network Professional, and Cisco Certified Network Professional Collaboration certification paths.

  • Infrastructure and Design: Plan and deploy collaboration network architectures, including bandwidth requirements, redundancy, and site connectivity. You must evaluate topology options and recommend solutions that align with organizational scale and availability needs.
  • Protocols, Codecs, and Endpoints: Understand signaling protocols (SIP, H.323), audio and video codecs, and endpoint device behavior. Configure endpoints for optimal quality and troubleshoot codec negotiation issues in production environments.
  • Cisco IOS XE Gateway and Media Resources: Deploy and manage gateways for PSTN connectivity and media resource modules. Configure transcoding, conferencing, and interworking between legacy and modern systems.
  • Call Control: Implement call routing policies, dial plans, and call processing logic. Configure Cisco Unified Communications Manager features and manage call flows across distributed clusters.
  • QoS: Design and apply quality-of-service policies to prioritize collaboration traffic. Monitor and adjust QoS parameters to maintain voice and video quality under varying network conditions.
  • Collaboration Applications: Deploy and operate messaging, presence, and video conferencing platforms. Integrate applications with call control systems and ensure secure, reliable user experiences.

Question Formats & What They Test

The 350-801 exam combines knowledge-based and scenario-driven questions to assess both technical understanding and practical decision-making. Questions progress in difficulty and reflect real-world implementation and operational challenges.

  • Multiple Choice: Test core definitions, feature behaviors, protocol mechanics, and key terminology. Expect questions on codec selection, gateway configuration, and QoS policy application.
  • Scenario-Based Items: Present real-world situations requiring analysis and judgment. You may need to diagnose a call control issue, recommend infrastructure changes, or select the best deployment model for a given constraint.
  • Simulation-Style Questions: Evaluate your ability to navigate interfaces, configure settings, and execute operational workflows. These items test hands-on familiarity with Cisco collaboration platforms and systems.

Questions are designed to reward both conceptual knowledge and practical reasoning, with difficulty increasing as you progress through the exam.

Preparation Guidance

A structured study plan mapped to the six core topics ensures comprehensive coverage and builds confidence. Dedicate time to each domain, practice with realistic questions, and integrate concepts across planning, deployment, and troubleshooting workflows.

  • Break the syllabus into weekly goals: assign Infrastructure and Design to week one, Protocols and Codecs to week two, and so on. Track progress and adjust pace based on your comfort level with each topic.
  • Work through practice question sets regularly; review explanations for both correct and incorrect answers to identify knowledge gaps and reinforce reasoning.
  • Connect features and concepts across domains. For example, understand how QoS policies support call control reliability, or how endpoint codec choices influence gateway transcoding needs.
  • Complete a timed mini-mock exam in the final week to build pacing, reduce test anxiety, and identify any remaining weak areas.

Explore other Cisco certifications: view all Cisco exams.

Get the PDF & Practice Test

Strengthen your preparation with up-to-date resources from validexamdumps.com. These materials align to 350-801 and cover practical scenarios with clear explanations.

  • Q&A PDF with explanations: topic-mapped questions that clarify why correct options are right and others aren't.
  • Practice Test: realistic items, timed and untimed modes, progress tracking, and detailed review.
  • Focused coverage: aligned to Infrastructure and Design, Protocols and Codecs, Cisco IOS XE Gateway and Media Resources, Call Control, QoS, and Collaboration Applications so you study what matters most.
  • Regular reviews: content refreshes that reflect syllabus and product changes.

Visit the exam page to download the PDF, Online Practice Test, or get a Bundle Discount offer for both formats: Implementing and Operating Cisco Collaboration Core Technologies.

Frequently Asked Questions

What topics carry the most weight on the 350-801 exam?

Call Control and Infrastructure and Design typically account for a significant portion of the exam. However, all six domains are important; the distribution reflects real-world deployment priorities where architecture decisions and call routing logic are critical to system success. Review the official exam blueprint to understand the exact weighting and allocate study time accordingly.

How do the six topic areas connect in a real collaboration project?

Infrastructure and Design forms the foundation; you plan sites, bandwidth, and redundancy. Protocols and Codecs inform endpoint and gateway selection. Call Control logic is built on top of that infrastructure to route calls efficiently. QoS policies protect call quality across the network. Cisco IOS XE Gateways bridge legacy and modern systems. Collaboration Applications integrate with call control to provide unified messaging and presence. Understanding these connections helps you answer scenario-based questions and troubleshoot real issues.

How much hands-on lab experience is needed to pass 350-801?

Hands-on experience with Cisco Unified Communications Manager, gateway configuration, and call routing is valuable but not mandatory if you have strong conceptual knowledge and practice with realistic questions. Prioritize labs on dial plans, gateway setup, and QoS configuration if you have access to equipment or virtual environments. If lab access is limited, focus on understanding workflows and decision-making through scenario-based practice questions.

What are common mistakes that lead to lost points on this exam?

Candidates often confuse protocol behaviors (SIP vs. H.323), misunderstand QoS marking and classification, or overlook infrastructure constraints when recommending solutions. Another frequent error is not reading scenario questions carefully; details about site topology, bandwidth limits, or existing systems often change the correct answer. Review explanations for all practice questions to avoid these pitfalls.

How should I structure my final week of preparation?

In the final week, focus on weak areas identified during practice tests rather than re-reading notes. Take a full-length timed mock exam to assess pacing and confidence. Review high-impact topics like Call Control and Infrastructure and Design, and ensure you understand the reasoning behind scenario-based answers. Get adequate rest before test day; cramming new material in the last 24 hours typically reduces performance.

Question No. 1

On a cisco catalyst switch which command is required to send CDP packets on a switch port that configures a cisco IP phone to transmit voice traffic in 802.1q frames tagged with the voice VLAN ID 221?

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Correct Answer: D

Question No. 2

Which IP precedence value maps to DSCP EF?

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Correct Answer: D

Question No. 3

An engineer troubleshoots a Cisco Jabber login problem on a Windows PC. The login fails with the error message "Cannot find your services automatically. Click advanced settings to set up manually " Which action should the engineer take first?

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Correct Answer: C

Question No. 4

What is an advantage of using Cisco Webex Control HuB?

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Correct Answer: A

Cisco Webex Control Hub is a cloud-based management platform that enables you to provision, administer, and manage Webex services and Webex Hybrid Services. It provides a single pane of glass for managing all of your Webex services, including Webex Meetings, Webex Teams, and Webex Calling.

Webex Control Hub offers a number of features and benefits, including:

A single pane of glass for managing all of your Webex services

Centralized user management

Simplified provisioning and administration

Real-time analytics and reporting

Enhanced security and compliance

Webex Control Hub is a powerful tool that can help you manage your Webex services more effectively. It is easy to use and provides a number of features and benefits that can help you improve your productivity and efficiency.


Question No. 5

Refer to exhibit.

Refer to the exhibit. How must the +E.164 translation pattern be configured to reach international number 496929810?

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Correct Answer: C