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telecom.Tech Expertise in telecom network design, administration, and development for orgs.

๐Ÿš€ ๐—ง๐—ฒ๐—น๐—ฒ๐—ฐ๐—ผ๐—บ & ๐—ก๐—ฒ๐˜๐˜„๐—ผ๐—ฟ๐—ธ๐—ถ๐—ป๐—ด โ€” ๐—ฆ๐—ถ๐—บ๐—ฝ๐—น๐˜† ๐—˜๐˜…๐—ฝ๐—น๐—ฎ๐—ถ๐—ป๐—ฒ๐—ฑLearn networking the right way with practical courses, labs, and real-world con...
31/03/2026

๐Ÿš€ ๐—ง๐—ฒ๐—น๐—ฒ๐—ฐ๐—ผ๐—บ & ๐—ก๐—ฒ๐˜๐˜„๐—ผ๐—ฟ๐—ธ๐—ถ๐—ป๐—ด โ€” ๐—ฆ๐—ถ๐—บ๐—ฝ๐—น๐˜† ๐—˜๐˜…๐—ฝ๐—น๐—ฎ๐—ถ๐—ป๐—ฒ๐—ฑ
Learn networking the right way with practical courses, labs, and real-world concepts. https://www.telecomtech.io/courses

๐ŸŒ ๐–๐ก๐š๐ญ ๐ข๐ฌ ๐š ๐•๐‹๐€๐ ๐š๐ง๐ ๐‡๐จ๐ฐ ๐ƒ๐จ๐ž๐ฌ ๐ข๐ญ ๐–๐จ๐ซ๐ค?VLANs let you split one switch into multiple networks โ€” improving performance, sec...
26/03/2026

๐ŸŒ ๐–๐ก๐š๐ญ ๐ข๐ฌ ๐š ๐•๐‹๐€๐ ๐š๐ง๐ ๐‡๐จ๐ฐ ๐ƒ๐จ๐ž๐ฌ ๐ข๐ญ ๐–๐จ๐ซ๐ค?
VLANs let you split one switch into multiple networks โ€” improving performance, security, and design.
๐Ÿ‘‰ https://youtu.be/WXka-NejQT8

Most engineers configure BGPโ€ฆ without fully understanding it.๐“๐ก๐ข๐ฌ ๐œ๐จ๐ฎ๐ซ๐ฌ๐ž ๐Ÿ๐ข๐ฑ๐ž๐ฌ ๐ญ๐ก๐š๐ญ.๐ŸŽ“ 14+ hours of training๐Ÿงช 31 hands-on...
19/03/2026

Most engineers configure BGPโ€ฆ without fully understanding it.
๐“๐ก๐ข๐ฌ ๐œ๐จ๐ฎ๐ซ๐ฌ๐ž ๐Ÿ๐ข๐ฑ๐ž๐ฌ ๐ญ๐ก๐š๐ญ.

๐ŸŽ“ 14+ hours of training
๐Ÿงช 31 hands-on labs
โš™๏ธ Real-world scenarios
๐Ÿ”— Intro offer: https://www.telecomtech.io/courses/understanding-and-mastering-bgp

๐ŸŸ  ๐—ก๐—˜๐—ช ๐—ข๐—ก๐—Ÿ๐—œ๐—ก๐—˜ ๐—–๐—ข๐—จ๐—ฅ๐—ฆ๐—˜: ๐”๐ง๐๐ž๐ซ๐ฌ๐ญ๐š๐ง๐๐ข๐ง๐  ๐š๐ง๐ ๐Œ๐š๐ฌ๐ญ๐ž๐ซ๐ข๐ง๐  ๐๐†๐https://www.telecomtech.io/courses/understanding-and-mastering-bgp/T...
13/03/2026

๐ŸŸ  ๐—ก๐—˜๐—ช ๐—ข๐—ก๐—Ÿ๐—œ๐—ก๐—˜ ๐—–๐—ข๐—จ๐—ฅ๐—ฆ๐—˜: ๐”๐ง๐๐ž๐ซ๐ฌ๐ญ๐š๐ง๐๐ข๐ง๐  ๐š๐ง๐ ๐Œ๐š๐ฌ๐ญ๐ž๐ซ๐ข๐ง๐  ๐๐†๐
https://www.telecomtech.io/courses/understanding-and-mastering-bgp/

This course includes ๐Ÿ๐Ÿ’+ ๐ก๐จ๐ฎ๐ซ๐ฌ ๐จ๐Ÿ ๐ญ๐ซ๐š๐ข๐ง๐ข๐ง๐ , ๐Ÿ‘๐Ÿ ๐ฅ๐š๐›๐ฌ, ๐š๐ง๐ ๐Ÿ”๐Ÿ“ ๐‚๐ข๐ฌ๐œ๐จ ๐‚๐Œ๐‹ ๐ญ๐จ๐ฉ๐จ๐ฅ๐จ๐ ๐ข๐ž๐ฌ to help you truly master BGP.

A comprehensive guide to BGPโ€ฆ simply explained!The Course at a Glance38 video lessons (14+ hours of training)38 PDF guides...

๐Ÿ”ฅ๐Œ๐š๐ฌ๐ญ๐ž๐ซ๐ข๐ง๐  ๐•๐‹๐€๐๐ฌ ๐š๐ง๐ ๐“๐ซ๐ฎ๐ง๐ค๐ข๐ง๐  | ๐๐จ๐ฐ ๐จ๐ง๐ฅ๐ฒ $๐Ÿ๐Ÿ—!Register Now ๐Ÿ‘‰ https://www.telecomtech.io/courses/
02/03/2026

๐Ÿ”ฅ๐Œ๐š๐ฌ๐ญ๐ž๐ซ๐ข๐ง๐  ๐•๐‹๐€๐๐ฌ ๐š๐ง๐ ๐“๐ซ๐ฎ๐ง๐ค๐ข๐ง๐  | ๐๐จ๐ฐ ๐จ๐ง๐ฅ๐ฒ $๐Ÿ๐Ÿ—!

Register Now ๐Ÿ‘‰ https://www.telecomtech.io/courses/

๐ŸŽฅ ๐ˆ๐ง๐ญ๐ซ๐จ๐๐ฎ๐œ๐ญ๐ข๐จ๐ง ๐ญ๐จ ๐„๐ญ๐ก๐ž๐ซ๐ง๐ž๐ญ | ๐‚๐‚๐๐€ ๐‹๐š๐ฒ๐ž๐ซ ๐Ÿ ๐๐š๐ฌ๐ข๐œ๐ฌEthernet is the foundation of modern networking and switching. In this v...
15/01/2026

๐ŸŽฅ ๐ˆ๐ง๐ญ๐ซ๐จ๐๐ฎ๐œ๐ญ๐ข๐จ๐ง ๐ญ๐จ ๐„๐ญ๐ก๐ž๐ซ๐ง๐ž๐ญ | ๐‚๐‚๐๐€ ๐‹๐š๐ฒ๐ž๐ซ ๐Ÿ ๐๐š๐ฌ๐ข๐œ๐ฌ
Ethernet is the foundation of modern networking and switching. In this video ๐Ÿ‘‰ https://youtu.be/BaC80OGlaTg , I break down what Ethernet is, how Ethernet frames are structured, and how MAC addresses are used at Layer 2.

A must-watch if youโ€™re starting with CCNA or networking fundamentals. ๐˜ฟ๐™ค๐™ฃโ€™๐™ฉ ๐™›๐™ค๐™ง๐™œ๐™š๐™ฉ ๐™ฉ๐™ค ๐™˜๐™๐™š๐™˜๐™  ๐™ค๐™ช๐™ง ๐™˜๐™ค๐™ช๐™ง๐™จ๐™š๐™จ ๐™๐™š๐™ง๐™š: https://www.telecomtech.io/courses/

๐Ÿ‘ Support the channel with Super Thanks๐ŸŒ Visit https://www.telecomtech.io for blog posts, networking tips, and to sign up for the newsletter. ๐Ÿ“š Full netwo...

๐ŸŽฅ ๐ˆ๐ง๐ญ๐ซ๐จ๐๐ฎ๐œ๐ญ๐ข๐จ๐ง ๐ญ๐จ ๐๐ž๐ญ๐ฐ๐จ๐ซ๐ค ๐’๐ฐ๐ข๐ญ๐œ๐ก๐ข๐ง๐  โ€“ ๐‹๐š๐ฒ๐ž๐ซ ๐Ÿ ๐๐š๐ฌ๐ข๐œ๐ฌ ๐„๐ฑ๐ฉ๐ฅ๐š๐ข๐ง๐ž๐Kicking off a new series on switching. This video ๐Ÿ‘‰ https:...
12/01/2026

๐ŸŽฅ ๐ˆ๐ง๐ญ๐ซ๐จ๐๐ฎ๐œ๐ญ๐ข๐จ๐ง ๐ญ๐จ ๐๐ž๐ญ๐ฐ๐จ๐ซ๐ค ๐’๐ฐ๐ข๐ญ๐œ๐ก๐ข๐ง๐  โ€“ ๐‹๐š๐ฒ๐ž๐ซ ๐Ÿ ๐๐š๐ฌ๐ข๐œ๐ฌ ๐„๐ฑ๐ฉ๐ฅ๐š๐ข๐ง๐ž๐
Kicking off a new series on switching.

This video ๐Ÿ‘‰ https://youtu.be/VYukAH86d2I covers how switches work, MAC addresses, Ethernet frames, and why Layer 2 communication is hop-by-hop.

A simple, structured intro to network switching fundamentals.
๐˜ฟ๐™ค๐™ฃโ€™๐™ฉ ๐™›๐™ค๐™ง๐™œ๐™š๐™ฉ ๐™ฉ๐™ค ๐™˜๐™๐™š๐™˜๐™  ๐™ค๐™ช๐™ง ๐™˜๐™ค๐™ช๐™ง๐™จ๐™š๐™จ ๐™๐™š๐™ง๐™š: https://www.telecomtech.io/courses/

๐Ÿ‘ Support the channel with Super Thanks๐ŸŒ Visit https://www.telecomtech.io for blog posts, networking tips, and to sign up for the newsletter:๐Ÿ“š Full netwo...

15/12/2025

๐Ÿš€ ๐’๐ƒ-๐–๐€๐ ๐ข๐ง ๐š๐›๐จ๐ฎ๐ญ ๐Ÿ—๐ŸŽ ๐ฌ๐ž๐œ๐จ๐ง๐๐ฌ!
Traditional WANs are costly and not cloud-ready. SD-WAN unifies MPLS, broadband, LTE/5G, and more into one smart, application-aware network โ€” delivering better performance, lower costs, and built-in security.

๐ŸŽ“ ๐™’๐’‚๐™ฃ๐’• ๐’•๐™ค ๐™ก๐’†๐™–๐’“๐™ฃ ๐™ข๐’๐™ง๐’†? Check all my telecomTech courses here: https://bit.ly/3MCbTxi

๐๐„๐– ๐‚๐Ž๐”๐‘๐’๐„ ๐š๐ญ ๐ญ๐ž๐ฅ๐ž๐œ๐จ๐ฆ๐“๐ž๐œ๐ก: ๐Œ๐š๐ฌ๐ญ๐ž๐ซ๐ข๐ง๐  ๐•๐‹๐€๐๐ฌ & ๐“๐ซ๐ฎ๐ง๐ค๐ข๐ง๐ ๐Ÿ‘‰ bit.ly/48GaHjCKickstart your journey today!๐Ÿ’ฅ ๐˜ฟ๐‘ฐ๐™Ž๐‘ช๐™Š๐‘ผ๐™‰๐‘ป ๐‘ช๐™Š๐‘ซ๐™€: Simpl...
10/12/2025

๐๐„๐– ๐‚๐Ž๐”๐‘๐’๐„ ๐š๐ญ ๐ญ๐ž๐ฅ๐ž๐œ๐จ๐ฆ๐“๐ž๐œ๐ก: ๐Œ๐š๐ฌ๐ญ๐ž๐ซ๐ข๐ง๐  ๐•๐‹๐€๐๐ฌ & ๐“๐ซ๐ฎ๐ง๐ค๐ข๐ง๐ 
๐Ÿ‘‰ bit.ly/48GaHjC
Kickstart your journey today!
๐Ÿ’ฅ ๐˜ฟ๐‘ฐ๐™Ž๐‘ช๐™Š๐‘ผ๐™‰๐‘ป ๐‘ช๐™Š๐‘ซ๐™€: SimplyExplained!

Ready to level up your networking skills? Learn VLANs, trunking, inter-VLAN routing & special VLAN types โ€” all simply explained.
๐Ÿ› ๏ธ Includes hands-on labs, real use cases & downloadable PDFs. Perfect for beginners or pros refreshing fundamentals.

28/11/2025

๐Ÿš€ ๐Œ๐š๐ฌ๐ญ๐ž๐ซ๐ข๐ง๐  ๐•๐‹๐€๐๐ฌ & ๐“๐ซ๐ฎ๐ง๐ค๐ข๐ง๐  ๐‚๐จ๐ฎ๐ซ๐ฌ๐ž ๐ข๐ฌ ๐‹๐ˆ๐•๐„
Unlock the full course now: ๐Ÿ‘‰ https://www.telecomtech.io/courses/

๐Ÿ’ฅ ๐—ช๐—ฎ๐˜๐—ฐ๐—ต ๐˜๐—ต๐—ฒ ๐˜ƒ๐—ถ๐—ฑ๐—ฒ๐—ผ ๐˜๐—ถ๐—น๐—น ๐˜๐—ต๐—ฒ ๐—ฒ๐—ป๐—ฑ ๐˜๐—ผ ๐—ด๐—ฒ๐˜ ๐˜†๐—ผ๐˜‚๐—ฟ ๐——๐—œ๐—ฆ๐—–๐—ข๐—จ๐—ก๐—ง ๐—–๐—ข๐——๐—˜

The course includes: Videos โ€ข Labs โ€ข Quizzes โ€ข PDFs โ€ข Real-world examples. Perfect for beginners AND pros who want to level up their networking skills fast.

Enroll now & use your code before it expires!

19/11/2025

๐Ÿ“˜ ๐”๐ง๐๐ž๐ซ๐ฌ๐ญ๐š๐ง๐๐ข๐ง๐  ๐ญ๐ก๐ž ๐‘๐จ๐ฎ๐ญ๐ข๐ง๐  ๐“๐š๐›๐ฅ๐ž โ€“ ๐„๐ฑ๐ฉ๐ฅ๐š๐ข๐ง๐ž๐ ๐ข๐ง ๐”๐ง๐๐ž๐ซ ๐š ๐Œ๐ข๐ง๐ฎ๐ญ๐ž!

What does a routerโ€™s routing table actually do? ๐Ÿค”
Learn how it chooses the next hop, exit interface, and how routes from OSPF, EIGRP, BGP, and static configs end up there.

10/11/2025

๐ŸŒ ๐๐ซ๐จ๐š๐๐œ๐š๐ฌ๐ญ ๐ƒ๐จ๐ฆ๐š๐ข๐ง๐ฌ, ๐•๐‹๐€๐๐ฌ & ๐’๐ฎ๐›๐ง๐ž๐ญ๐ฌ โ€” ๐–๐ก๐š๐ญโ€™๐ฌ ๐ญ๐ก๐ž ๐ƒ๐ข๐Ÿ๐Ÿ๐ž๐ซ๐ž๐ง๐œ๐ž โ“
Ever mixed up VLANs, subnets, or broadcast domains? ๐Ÿค”
In this short, I explain how they connect โ€” from Layer 2 boundaries to Layer 3 mapping โ€” in simple terms.

Perfect quick refresher for any network learner! โšก

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