FTTH vs Cable vs DSL: What Fibre to the Home Actually Means
Almost every connection sold in India is advertised as “fibre”. The difference that matters is where the fibre ends and the copper begins.
7 min readValoNet Guides
How fibre broadband actually works
Plain-English explanations of how fibre broadband actually works — FTTH vs cable, oversubscription, upload speeds, latency, Wi-Fi and SLAs — written for Chennai and Tamil Nadu.
These guides explain the technology and the buying decisions, not the product. They are written to be useful whether or not you ever become a ValoNet customer — and they are published in English only, while the rest of the site is available in 31 languages.
Why Your Internet Slows Down at 9 PM: Oversubscription and Contention Explained
Your line tests fine at noon and crawls at nine. That pattern has a specific cause, and it is almost never the equipment in your house.
8 min readSymmetric vs Asymmetric Internet: Why Upload Speed Matters More Than You Think
A 300/30 Mbps plan and a 300/300 Mbps plan look similar on a banner and behave nothing alike on a video call.
7 min readHow to Test Your Internet Connection — and What Speed, Latency, Jitter and Packet Loss Actually Mean
Most speed-test complaints are measurement problems. Here is how to run a test whose result is worth arguing about.
9 min readWi-Fi 6, 6E and Wi-Fi 7 Explained: Do You Actually Need Them?
Wi-Fi 6 was designed for congestion rather than peak speed — and India opened the 6 GHz band to licence-free Wi-Fi in January 2026.
9 min readInternet Leased Line vs Business Broadband: Which Does Your Business Actually Need?
The honest answer for most small businesses is broadband. Here is how to recognise the point where that stops being true.
9 min readWhat a 99.9% Uptime SLA Actually Means, and How to Read One
Three nines sounds absolute. It is roughly forty-three minutes a month — and the exclusions matter more than the digits.
8 min readChoosing a Broadband Provider in Chennai: A Practical Checklist
Twelve questions that separate providers, written for Chennai's building stock, power situation and northeast monsoon.
10 min readA Better Work-from-Home Internet Setup
Turn a home connection into a dependable work surface with a better router position, a wired desk and a simple traffic check.
6 min readHow to Build a Shared Household Internet Setup
A household plan is less about one headline speed and more about giving several simultaneous activities enough room.
6 min readA Low-Latency Internet Setup for Gaming and Creation
Latency, jitter and upload capacity matter more to a responsive setup than a single download number on a plan card.
7 min readHow a Small Team Should Think About Internet
Small teams do not need the biggest plan by default. They need to identify which work stops when the connection does.
7 min readA Calm, Safer Smart-Home Network
A better smart home starts with names, zones and sensible placement—not with adding another gadget to an already crowded signal.
6 min readWhere to Place a Mesh Wi-Fi Node
Mesh is a system of conversations. Put the second node halfway to the room you want, not inside the room with no signal.
6 min readHow Much Internet Does a Video Call Need?
Video calls are two-way conversations. Upload quality and jitter deserve the same attention as download speed.
6 min readWhy Cloud Backups Need Upload Speed
Backups leave your home. That makes upload speed, not just download speed, the clock on the job.
5 min readA Cyber-Safer Home Network in Seven Checks
Security starts with knowing what is connected and closing the defaults that make a network easy to guess.
7 min readHow to Choose a Wi-Fi Router for Fibre
Buy for your home’s walls and devices, not just the biggest number printed on the box.
7 min readA Monsoon Connectivity Checklist for Chennai Homes
Good monsoon preparation is physical: protect power, keep equipment dry and know what the provider is responsible for.
6 min readWhat to Prepare Before a Fibre Installation
A few decisions before the visit make the final connection cleaner, easier to maintain and better placed for real life.
5 min read