Our Reviews

Recommended by Globally Renowned Networking Experts:

Daniel Dib
"

Orhanergun.net is one of the most comprehensive training providers in the industry. It covers all the major vendors, from beginner to expert level.

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Daniel Dib

Sr. Architect at Conscia | CCIE #37149 | CCDE #20150001 | Author | Technical Writer | Blogger | Mentor

Jeff Doyle
"

I'm a longtime fan of Orhan's courses. His level of information is unsurpassed. Whether you are pursuing a certification or just looking to deepen your expertise, the depth.

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Jeff Doyle

Author of TCP/IP Vol 1 and 2, OSPF and IS-IS, Member Of Technical Staff at Apstra

Russ White
"

If you are looking for certification training, you cannot go wrong with Orhan's courses. The depth and breadth of this material is among the

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Russ White

CCIE #2635 CCDE 2007:0001 First CCDE, Helped creating CCDE and CCAR certificates

Nicholas Russo
"

I signed up for Orhan's CCDE training. This training is very technically detailed and the use-cases, quizzes, scenarios, and mind maps are all great resources in the overall training program.

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Nicholas Russo

Network Consulting Engineer CCDE/CCIEv2/Cisco

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Trusted by Thousand of Happy Students

These are the stories of our students who have studied with our courses and passed their dream certification exams!

Thanks Orhan very much for this course. It helped strengthen my "Network design mind".

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Jennifer Pai

Jennifer Pai

Network Security Engineer at KNET Technology

Hi Orhan. I passed the CCDE exam on February 22. I read everything that you put on your Self Paced CCDE Training course ...

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Laurent Metzger

Laurent Metzger

3xCCIE/CCDE Senior Network Architect

Orhan Ergun's CCDE course was really very good. CCDE Level Intelligence was delivered very well and with very useful cas...

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Sameer Maher

Sameer Maher

Solutions Architect at 23 Words/Japan

If anyone wants to understand network design and architecture, also pass CCDE exam, I recommend you to attend Orhan's on...

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Ken Young

Ken Young

Senior Technical Architect Province of Nova Scotia, 2xCCIE #41597 | CCDE #20170047

Frequently Asked Questions

Find answers to the most common questions about our subscription plans.

With your subscription, you'll gain access to our entire library of network engineering courses, including:

  • All CCIE Enterprise courses
  • All CCIE Security courses
  • All CCIE Service Provider courses
  • All CCDE courses
  • All automation and programming courses
  • Lab workbooks and practical exercises
  • Access to new courses as they are released

The subscription includes all current and future courses during your subscription period.

Lab Credits allow you to access our virtual lab environments for hands-on practice:

  • Each lab session consumes a specific number of credits based on the complexity and resources required
  • Additional Lab Credits can be purchased separately if needed
  • You can view your remaining credits in your account dashboard

Lab Credits are essential for gaining practical experience with the technologies covered in the courses.

Yes, we offer flexible team and enterprise solutions:

  • Team Plans are available for 5+ users with special volume discounts
  • Enterprise Solutions can be customized to your organization's specific needs
  • Custom learning paths can be created for your team's objectives
  • Dedicated account manager for enterprise customers
  • Usage analytics and reporting for team administrators

Enterprise benefits include:

  • Centralized billing
  • Flexible seat management
  • Priority support
  • Custom training options

Contact our sales team for more information on team pricing and enterprise solutions.

Our certification preparation resources are comprehensive:

  • Structured learning paths aligned with official exam objectives
  • Practice exams and quizzes to assess your knowledge
  • Hands-on lab exercises to build practical skills
  • Tips and strategies from certified experts
  • Study group access for peer learning and support

The combination of video content, lab practice, and study materials provides a complete preparation package for certification exams.

We offer multiple support channels for our students:

  • Q&A sections within each course for content-specific questions
  • Study group forums to connect with other learners
  • Direct message capabilities to instructors (response typically within 48 hours)
  • Regular live Q&A sessions with instructors (scheduled throughout the month)
  • Technical support for any platform or access issues

We're committed to helping you succeed in your learning journey and certification goals.

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