#networking

AI HUM

JA Jaya Sandeep Ketha

Why AI and HPC Need High-Speed Networking: Before Learning InfiniBand

AI Networking from the Wire to the GPU - Part 1

Sep 13, 2026 · 11 min read · 2 claps #artificial-intelligence #infiniband #networking

HE Helmi Dzaki Saputra

Catatan Belajar ACL: Tiga Penerapan, Banyak Pelajaran

Ayo Cerita!

Sep 12, 2026 · 2 min read · 0 claps #cerita #networking #cisco-packet-tracer

TCH HUM SCI

DH Dhruv Thakur

Enterprise Networking at Parul University: Hands-on Learning in Subnetting, Routing, GRE, DMVPN &…

What happens when networking goes beyond simply connecting two machines?

Sep 10, 2026 · 5 min read · 0 claps #paruluniversity #cybersecurity #networking

HE Hengineer

五顆一模一樣的 Tapo P105,三顆死都連不上 HA — 一場加密協定考古的除錯全記錄

起點:九個裝置,一個整合

Sep 10, 2026 · 9 min read · 0 claps #smart-devices #home-assistant #tapos

HE Helmi Dzaki Saputra

Mengedit ACL yang Sudah Diterapkan pada Router

Ayo belajar!

Sep 07, 2026 · 2 min read · 0 claps #access-control-list #networking #cisco-packet-tracer

AI HUM MDA

GO Goonjar

How to Discover New Ideas Online and Turn Curiosity Into Learning

The internet gives us access to an enormous amount of information, but finding ideas that genuinely interest us can sometimes be difficult.

Sep 05, 2026 · 1 min read · 0 claps #ai #artificial-intelligence #networking

TCH

AS Aslıhan Zeynep Koç

Ağ Dünyasının Görünmez Mimarisini Anlamak: Application Layer ve Kritik Protokoller — İkinci Kısım

Önceki yazıda Application Layer konusuna giriş yapmış ve bu katmanda sık karşılaştığımız temel protokollerin bir kısmını ele almıştık.

Sep 02, 2026 · 12 min read · 2 claps #networking #cybersecurity #network-security

ECO SCI

ZU Zulfa Nashihin

Analisis Topologi Jaringan Existing & Design Improvement

Praktikum Administrasi dan Konfigurasi Jaringan Minggu ke-2

Sep 02, 2026 · 18 min read · 0 claps #networking #network-topology #topology-optimization

TCH ECO LIF

VI Vivian Goshashy

The Great Postal Service of Wall Street: Building Project Chimera (Phase 1)

How I designed and deployed a self-healing, global enterprise network for a hypothetical $50B financial firm.

Sep 02, 2026 · 11 min read · 0 claps #networking #cybersecurity #cisco-packet-tracer

HUM

SI Siri

Learning Wireshark: From Packet Capture to Practical Packet Analysis

I recently completed two TryHackMe rooms — Wireshark: The Basics and Wireshark: Packet Operations — and they gave me a much better…

Sep 01, 2026 · 7 min read · 0 claps #thm-walkthrough #wireshark #networking

DI DINTEK Electronic Ltd

Why Quality Network Cables and Connectors Matter for Reliable Connectivity

A network can have fast switches, powerful servers, and modern devices, but if the cabling is poor, the whole setup can still suffer. The…

Sep 01, 2026 · 3 min read · 0 claps #networking #networking-cables #cable

ART MDA

MA Mazwewoh John Brindi Nwosoh

Architecting a Carrier-Grade MPLS Backbone for CRTV: A Multi-Site L3VPN Implementation

When managing the digital infrastructure for a national broadcaster at Cameroon Radio Television (CRTV), the network is more than just a…

Aug 31, 2026 · 4 min read · 2 claps #network-engineering #networking #cisco

SPT HUM SCI

BI Bijay kumar yadav

Design and Implementation of a Secure University Campus Network Using Cisco Packet Tracer

A step-by-step technical guide with complete Cisco IOS commands for building an enterprise-grade campus network featuring VLANs, OSPF…

Aug 31, 2026 · 18 min read · 0 claps #cisco-packet-tracer #networking #security

TCH LIF

YE Yehia Zakaria

Building a Multi-Site Enterprise Network From Scratch: A Capstone Story

How Team 4 designed VLSM subnetting, hybrid static/OSPF routing, SSH hardening, and live failover testing for We Training and CyberGaurdX.

Aug 30, 2026 · 4 min read · 0 claps #networking #technology #cybersecurity

HE Helmi Dzaki Saputra

Struktur Perintah ACL di Cisco Packet Tracer

Ayo belajar!

Aug 30, 2026 · 2 min read · 0 claps #networking #computer-networking #access-control-list

DA David Lorame

The Ping Worked. The Route Was Missing.

What an H3C S6500 ECMP incident taught me about one of the most dangerous assumptions in Layer 3 troubleshooting: reachability does not…

Aug 29, 2026 · 10 min read · 0 claps paywalled #network-engineering #networking #troubleshooting

MU Muhammad Sujon

Repeater (রিপিটার) আসলে কী এবং কীভাবে কাজ করে?

একটি পানির পাইপের কথা চিন্তা করুন তো! কল থেকে অনেক লম্বা একটা পাইপ দিয়ে বাগানে পানি দিতে গেলে কী হয়? পাইপের শেষ মাথায় গিয়ে পানির স্পিড একদম…

Aug 28, 2026 · 2 min read · 0 claps #repeater #networking #basic-internet

ART TCH

RA Ram Dixit

Azure interview questions: NSG, VNet, hub-spoke, and on-prem Palo Alto to cloud Palo Alto

Four questions architects actually get. Walk the packet. Quote the object that moved it.

Aug 28, 2026 · 7 min read · 0 claps paywalled #azure #networking #palo-alto

TCH SPT HUM

TA Tapasvi Madhak

I Left Port 22 Open on AWS for 2 Weeks: Building HoneyTrace and Capturing 30,000 Attacks

The project is called HoneyTrace. Over two weeks, it logged over 30,000 breach attempts, recorded automated botnets running intricate…

Aug 27, 2026 · 4 min read · 0 claps #aws #devops #cybersecurity

GE Genrunic

Trunking — CCNATrunking Lab

Switch 1

Aug 27, 2026 · 1 min read · 0 claps #trunking #ccna #networking

TCH

RA Ram Dixit

Azure Scenario Questions: The NSG Is Green. The Packet Still Dies.

Four whiteboard tickets from a 2am NOC. This is Azure — NSG, VNet peering, hub-spoke, and an on-prem firewall into a Palo Alto VM-Series in…

Aug 26, 2026 · 8 min read · 0 claps #azure #networking #cybersecurity

JI Jim Beveridge

Use AT&T Fiber During Power Failures

Goal: Find a quiet, small-ish solution that can power the AT&T BGW320 Fiber Gateway for several hours with no fans and no beeping.

Aug 25, 2026 · 3 min read · 0 claps #power-failure #networking #att-fiber

MY Mylion UPS

Mini UPS runtime calculator for 12V broadband equipment

Understanding Runtime Needs for 12V Broadband Backup Power

Aug 25, 2026 · 4 min read · 0 claps #broadband #networking #wifi-router

ECO TCH

ZU Zurichsabil

Pengenalan Lab Environment Dan Setup Virtualization

Laporan Praktikum Konfigurasi Dan Administrasi Sistem Jaringan

Aug 24, 2026 · 6 min read · 0 claps #networking #ubuntu-server #live-server

ART

BU Business Trends PH

How to Choose the Right CCTV System for Your Business

Choosing a CCTV system is not only about buying cameras.

Aug 24, 2026 · 6 min read · 50 claps #business #cctv #security-camera

TCH MDA

JH Jhoan Sebastián Fuentes Hernández

Tell Me Who You Know and I’ll Tell You What You Earn

Marta had spent six months handing out résumés with no response. The job came through a neighbor’s cousin, who heard about an opening at a…

Aug 24, 2026 · 1 min read · 0 claps #networking #social-network-analysis #social-network

TCH HUM

SY Syed Abdul R

Module 5 Complete: Learning Network Protocols & Hands-On Packet Analysis

From cleartext vs. encrypted traffic to capturing and scanning networks with Wireshark, tcpdump, and Nmap.

Aug 22, 2026 · 3 min read · 0 claps #cybersecurity #tryhackme #tryhackme-writeup

AI

MU Muhammad Zubair Bin Akbar

What Is HPC and Why Does AI Need It?

Artificial Intelligence has changed dramatically over the last few years.

Aug 20, 2026 · 7 min read · 0 claps #ai #high-performace-computing #gpu

TCH

SO Soumitra Manavi

Designing an IPv6-First Kubernetes Cluster

What it actually takes to run Pods on globally routable IPv6 addresses — the network layout, the bootstrap dependencies, and why IPv6-first…

Aug 20, 2026 · 7 min read · 0 claps #kubernetes #networking #aws

AS Ashik Ahammad

OSI Model

What Actually Happens When We Send a File Over the Internet?

Aug 20, 2026 · 4 min read · 0 claps #layers-of-osi-model #networking #ip-address

SU SULTAN ANSARI

The Digital Bouncers of the Internet: SSL, TLS, and SSH Explained

Introduction

Aug 18, 2026 · 2 min read · 0 claps #networking #protocol #network-protocols

TCH

AZ Azama.

Afore the Hack: Understanding Networking Fundamentals

While recently exploring Remote Code Execution (RCE), one of the more serious vulnerability classes in cybersecurity, I got to thinking…

Aug 18, 2026 · 6 min read · 0 claps paywalled #cybersecurity #networking #network-security

SR srihari

WHY WE NEED TCP/IP PROTOCOL SUITE?

Imagine you open Chrome on your laptop and type:

Aug 18, 2026 · 1 min read · 0 claps #computer-network #computers #networking

HE Helmi Dzaki Saputra

Netmask & Wildmask

Ayo belajar!

Aug 17, 2026 · 2 min read · 0 claps #subnet-mask #wildcard-mask #networking

TCH

HE Henry Lau

The Top 10 Most Exploited Protocols of All Time

Communication protocols are the invisible threads binding systems together in today’s inter-connected world. They enable trust, exchange…

Aug 15, 2026 · 5 min read · 0 claps #vulnerable #network-protocols #networking

TCH ECO LIF

BO BorisKreiman

Why LinkedIn and Facebook Got Rich Off Your Network — And You Got Nothing

Every professional relationship you have ever built — every introduction you made, every favor you called in, every deal you helped close…

Aug 14, 2026 · 2 min read · 0 claps #networking #make-money-online #work-from-home

LE Lemaioui Mohamed

TCP Wants an Answer. UDP Just Sends the Message.

Two computers can exchange the same kind of data in very different ways. The difference starts with one simple question, do we need to…

Aug 14, 2026 · 4 min read · 0 claps #networking #tcp-ip #computer-networking

HE Helmi Dzaki Saputra

Access Control List: Buku Aturan Satpam Jaringan

Ayo Kita Bahas!

Aug 13, 2026 · 7 min read · 0 claps #access-control-list #networking #network

TCH

AR Artur Cannarozzo

IPv6 penetration testing.

Retrocompatibility is a vulnerability

Aug 11, 2026 · 3 min read · 0 claps #networking #pentesting #cybersecurity

ART

AN Ankit Chhabra

The 3-Tier VCN Pattern Every OCI Engineer Needs to Master 🏗️

A layer-by-layer breakdown of the network architecture you’ll design more than any other on Oracle Cloud Infrastructure

Aug 10, 2026 · 3 min read · 0 claps paywalled #cloud-computing #cloud-networking #oracle

TCH

HY Hyunjae

Linux Administration: IP Forwarding and Port Forwarding

While IP Forwarding and Port Forwarding sound similar, they represent distinct networking concepts.

Aug 10, 2026 · 2 min read · 18 claps #linux #red-hat #sysadmin

OM Omkar Bhujbalrao

Introduction to Computer Network

Understand what is computer network, why do we need it and how it is formed?

Aug 09, 2026 · 2 min read · 0 claps #computer-network #networking #computer-networking

TCH

VA Vasavi · KloudMate

The Network Gets Blamed First and Checked Last. We Just Fixed That.

KloudMate now integrates comprehensive network monitoring, including SNMP, reachability, and flow, directly alongside your traces, logs…

Aug 06, 2026 · 8 min read · 6 claps #devops #networking #observability

GA Gautam Vasudeva

RDMA — The Secret Network Behind AI Supercomputers [Article 3]

The Journey of a Tensor — Following One Piece of Data from Memory to the Network

Aug 06, 2026 · 8 min read · 0 claps #rdma #networking #rocev2

ART TCH

VA Vaishnavi Kolape

Zero Trust — Why “Trust But Verify” Is Dead

In 2020 one of the most sophisticated cyberattacks ever discovered came to light. The SolarWinds attack. Russian intelligence operatives…

Aug 05, 2026 · 2 min read · 0 claps #zero-trust-architecture #cybersecurity #networking

TCH HUM

SY Syed Abdul R

Networking Essentials: The Invisible Mechanics of the Internet

How ARP, DHCP, ICMP, Routing, and NAT keep traffic moving and why security pros care.

Aug 03, 2026 · 2 min read · 0 claps #cybersecurity #networking #tryhackme

SPT

CH Chris Ahrweiler

The Lightweight Internet Stack for Your Server

Running a server often means building a patchwork.

Aug 02, 2026 · 1 min read · 0 claps #networking #web-server #mail-server

TCH

GA Gamjt

Incognito Mode Isn’t Really Private: What I Learned After Looking at Network Traffic

“I used Incognito Mode, so nobody can see what I searched.”

Aug 01, 2026 · 4 min read · 0 claps #incognito-mode #cybersecurity #privacy

TCH HUM

SY Syed Abdul R

Re-visiting the Backbone of the Internet (Networking Concepts)

When learning feels like revision: breaking down the OSI model, TCP vs. UDP, and core protocols on TryHackMe.

Jul 31, 2026 · 2 min read · 0 claps #cybersecurity #networking #tryhackme

CO Communetsmarketing

How to Choose the Best Fiber Patch Cords and Pigtails in Saudi Arabia

Reliable network infrastructure begins with quality fiber optic components. Whether you’re building a data center, expanding a…

Jul 31, 2026 · 3 min read · 0 claps #networking #fibre-optic #computer-networking