Networking and Storage Certification Practice Exams

Online practice exams for networking, security, wireless and storage certifications from Cisco, HPE Juniper Networking, Palo Alto Networks, Fortinet, NetApp, CWNP, Hitachi Vantara, H3C and Cohesity. Timed premium exams are modelled on the official exam format, so you know what to expect on exam day.

  • Free sample questions for each exam
  • Full-length and shorter Mini exams with a timer and score report
  • 2 months of unlimited practice on every premium exam
  • 100% money-back guarantee if you don't pass your exam on the first attempt (terms apply)

or browse the exams by vendor

  • 201 premium practice exams
  • 9 certification vendors
  • 4.8 / 5 average rating from 19,352 votes

How it works

  1. Try the free sample questions See the question style and topics of your exam before you buy.
  2. Practise under exam conditions Take the full-length timed exam, modelled on the official exam format.
  3. Review and repeat Check your score report, revise the weak topics and retake the exam as often as you need.



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What candidates say

  • Network Security Optimization Cleared

    Good coverage of firewall and security policy topics in the GB0-392 practice tests. Passed comfortably.

    jacob1986GB0-392: H3C Network Security Optimization3 Nov 2026

  • Collaboration Core Done

    The 350-801 question bank saved me a lot of time. Call control and SIP questions matched the exam style closely. Practiced for about two months, mostly weekends, and cleared it with a good margin.

    Bbrittany350-801: Implementing and Operating Cisco Collaboration Core Technologies (CLCOR)3 Nov 2026

  • H3CNE-Security Cleared

    The GB0-510 practice tests covered firewall deployment and security networking for SMEs accurately. Studied in the evenings for a month and passed on the first attempt. Affordable too.

    erin.hendersonGB0-510: H3C Constructing Small- and Medium-Sized Enterprise Security Networks3 Nov 2026

Read all 6,156 testimonials

Some candidates received a reward of up to $10 for sharing their experience. We publish testimonials whatever their rating.

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