Cisco 644-906 Exam Information and Actual Questions

  • Exam Code/Number: 644-906
  • Exam Name/Title: Implementing and Maintaining Cisco Technologies Using IOS XR
  • Certification Provider: Cisco
  • Corresponding Certification: Cisco Specialist
  • Exam Questions: 77
  • Updated On: Jul 26, 2026

644-906
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Cisco
644-906 Exam
Implementing and Maintaining Cisco Technologies Using IOS XR

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All the information you need to pass Cisco Implementing and Maintaining Cisco Technologies Using IOS XR 644-906 exam and free practice exam verified by ExamDiscuss exam experts.

Difficulty in Attempting Implementing and Maintaining Cisco Technologies Using IOS XR (IMTXR)

Our CISCO 644-906 practice exam and CISCO 644-906 exam dumps contains all the material needed to pass the exam. It has a list of course topics, practice exams and exams and goes from basic to complex knowledge slowly.

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  • Log into your account at Pearson VUE.
  • Select Proctored Exams and enter the exam number, 644-906.
  • Follow the prompts to register.

Exam Topics

The following are covered in CISCO 644-906 practice exams and CISCO 644-906 practice test:

  • Data Plane
  • Management Plane
  • Operating System
  • Platform
  • Control Plane

Understanding functional and technical aspects of Network Device Programmability Cisco Service Provider Solutions (644-906 SPAUTO)

The following will be asked from you in the CISCO 644-906 exam dumps:

  • Deploy device configuration and validate operational state using NetMiko
  • Deploy device configuration and validate operational state using ncclient
  • Construct Xpath notation for a given node or instance of a node
  • Construct a Python script using RESTCONF with JSON
  • Deploy device configuration and validate operational state using Ansible playbooks
  • Compare gNMI with NETCONF
  • Construct a Python script using NETCONF with YDK
  • Diagnose model-driven dial-in/-out telemetry streams with gRPC for a Cisco IOS XR

Cisco 644-906 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Data Plane
Topic 2
  • Management Plane
Topic 3
  • Operating System
Topic 4
  • Platform
Topic 5
  • Control Plane

Reference: http://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/specialist-imtxr.html

Cisco 644-906 Exam Overview:

Certification Vendor:Cisco
Exam Name:Implementing and Maintaining Cisco Technologies Using IOS XR (IMTXR)
Exam Number:644-906
Related Certifications:CCNP Service Provider
CCIE Service Provider
Exam Price:USD 300
Passing Score:750 / 800
Exam Format:Multiple Choice Single Answer, Multiple Choice Multiple Answer, Drag and Drop, Simulations
Certificate Validity Period:3 years
Real Exam Qty:55-77
Available Languages:English
Exam Duration:90 minutes
Recommended Training:Implementing and Maintaining Cisco Technologies Using IOS XR (IMTXR) Training
IOS XR System Administration
Exam Registration:Pearson VUE Registration
Cisco Certification Portal
Sample Questions:Cisco 644-906 Sample Questions
Exam Way:Online proctored or onsite testing center via Pearson VUE
Pre Condition:No formal prerequisites; recommended 3+ years of experience with Cisco IOS XR and service provider networks
Official Syllabus URL:https://www.cisco.com/c/en/us/training-events/training-certifications/exams/current-list/specialist-imtxr.html


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