Our Training Portfolio

Instructor Led CCDE Training

You have maybe many CCIE but you realised that none of them gives you a credibility which you want…

Read More…

Self Paced CCDE Training

Watch CCDE Videos,view and download design comparison charts,take design quizzes…

Read More…

Instructor Led Service Provider Training

Service Provider Design Workshop With many real world examples !…

Read More…

Self Paced Service Provider Training

Watch CCDE Videos,view and download design comparison charts,take design quizzes and CCDE Practical Scenarios…

Read More…

Annoucements
New design of www.orhanergun.net
I used to receive many queries on design of website and we did few changes. Changes especially o...
Read More...
Very important update on CCDE Practical Exam Result !
As you might know May 2017 exam was cancelled due to leakage and I shared a post on it on May. &n...
Read More...
Did you see my Networkcareer.net Interview?
I recently made an interview with networkcareer.net  I talked with Daniel many things on networkin...
Read More...
Moved to new house , Finished the new course but !
I have been very busy for last one month.   I announced 2 , 3 months before Service Provi...
Read More...
Free Knowledge Sharing Group for Service Providers !
Recently I initiated a knowledge sharing group on Slack. Goal of the group is just a knowledge sh...
Read More...
Some people who passed the exam on FEB 2017 lost their CCDE !
As you know May 11 2017 exam has been cancelled. I shared the details in this post. Cisco took very ...
Read More...

Upcoming Trainings

CCDE

Date: 30/10/2017

Location: Istanbul, Turkey

Onsite/Instructor Led CCDE Training in Istanbul. 5 days , everyday is 8 hours.Attendees will be able to join any other Online CCDE trainings for free

Read More

Discounts

40% off

CCDE Instructor Led Training until September 1, 2017 !

This discount is for the both October Online and the Istanbul Onsite, Instructor Led Trainings.

Read More..

50% off

Service Provider Design Training until September 15, 2017 !

This discount is for the Instructor Led Online Service Provider Design Training

Read More..

Success Story

I attended Orhan’s CCDE Course and I must say the guy has exceeded my expectations in all ways in terms of quality, depth etc.

Deepak Kumar

Senior Network Engineer at HCL
Orhan’s ability to cover the vast technical topics required for the CCDE is tremendous. He is not only very technical; he is also an amazing teacher.

Jason Gooley

System Engineer at Cisco Systems
I passed the CCDE Practical exam and Orhan’s CCDE course was very important contributor to my success.

Daniel Lardeux

Senior Network Consultant at Post Telecom
Orhan goes into a great level of detail to explain the design implications of each technology and the relationships with other technology that it could affect.

Michael Zsiga

Lead Architect at ePlus
Latest Blog Posts
BGP Route Reflector routing loop problem !
View 142
No Comments
Orhan Ergun
IS-IS Case Study - Ausnet
View 467
No Comments
Ala'a Issa
MPLS Traffic Engineering Fast Reroute Link Protection
View 188
No Comments
Orhan Ergun
What is GLBP and where GLBP should be used ?
View 288
No Comments
Orhan Ergun
Is Inter-AS MPLS VPNs commonly deployed ?
View 322
No Comments
Orhan Ergun
New design of www.orhanergun.net
View 278
No Comments
Orhan Ergun
Very important update on CCDE Practical Exam Result !
View 2111
14 Comments
Orhan Ergun
BFD is not a Fast Convergence mechanism !
View 550
No Comments
Orhan Ergun
OSPF Prefix Suppression helps company to use 200 routers
View 423
No Comments
Orhan Ergun
Service Provider Design Workshop
View 2935
14 Comments
Orhan Ergun
Tags
Most View
Categories

SEND US A MESSAGE

Top