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— About Me
Hello, nice to meet you!
I’m Lazarus at telecomTech!
I’m a telecom professional with over 25 years of experience in network design, architecture, and telecom technologies. Over my career, I’ve led major projects, trained professionals, and helped countless individuals earn certifications and advance their careers.
My goal is to make networking and telecom concepts clear, practical, and engaging—the way I wish I had been taught when I started learning!
Whether you’re a student, a professional growing your skills, or you’re preparing for certifications like Cisco, I’m here to guide you.
Join me as we explore telecom and networking as a lifelong passion, not just a job. Let’s make this journey of growth and discovery together!
Lazarus Agapidis
Years of
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What people are saying…
Take a look at what my subscribers are saying about me…
"Soo good content my friend, thanks a lot and keep it going. I am preparing for interview and you have helped me so much! :)"
YouTube - Understanding BGP Confederations
Andrés C.
"Your content is short, crisp and very informative. Thank for the knowledge share and keep up the good work. I love your BGP series as well."
YouTube - VXLAN - Encapsulation, Headers, and the Packet Transmission Process
Deepak R.
"Just wanted to say thank you for providing great content regarding BGP in general. I've been watching a good amount of your videos, and they've been immensely helpful. Specifically, the originator ID and cluster list videos."
YouTube - Why does BGP require an IGP to function?
Irvin
"You are a gold mine for networking knowledge. Thank you for all you're doing. Not only are the words you're saying great, but you have such a clear-speaking voice."
YouTube - Understanding RDs, RTs, and VPNv4 Routes in MPLS
Steven P.
"Thank you Lazarus, this is an excellent video and very easy to understand. You are a genius 👍."
YouTube - What is BGP?
JF
"Excellent, thank you for the Video! This is video number 7 that I've watched this morning... Kudos as usual!."
YouTube - Why does BGP require an IGP to function?
Sam A.
"Well done. First time I've see a good break out of the VTEP defining the IP interface and the VNI and how they work in the architecture."
YouTube - VXLAN - VNIs, VTEPs, and VXLAN Architecture
Jeff B.
"I'm learning about bgp for the first time , and your video series is very useful gives overall picture of how bgp work in a very easy to understand way.thanks"
YouTube - BGP - What is the Local Preference BGP Attribute?
Fayaz
"Excellent content as always. Please keep doing the good work keep enlightening the world with your knowledge."
YouTube - VXLAN - Control Plane Operations
Deepak M.
"Thank You Lazarus for all your video's, I love your presentation and how well you explain the concepts. I subscribed to your channel and will certainly share your videos with friends. Take care."
YouTube - MPLS - Basic Configuration on Cisco IOS Routers
Sudhir R.
"This series is really well prepared, the pedagogy is excellent, progressive and focused. This is great."
YouTube - VXLAN - Integrated Routing and Bridging
Navid D.
How it works?
Unlock Your Networking Potential with Expert Guidance
It all starts with a single step—learning from a telecom expert with 25 years of experience.
Networking and telecom can be complex, but you don’t have to navigate them alone. With 25 years of hands-on experience, I break down advanced concepts into simple, practical insights. Whether you’re learning through my YouTube channel, one-on-one discussions, or in-depth consulting, you’ll gain real-world knowledge that helps you grow in your career. And soon, with structured courses, you’ll have even more resources to sharpen your skills. Let’s simplify networking—together!
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