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Wifi not working or slow? A fix-it checklist

Most “the internet is down” moments are one of five things, and you can tell which in about ten minutes. Here is the order we would check them in, and the point at which to stop and call us.

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Most “the internet is down” moments are one of five things, and you can tell which in about ten minutes. Here is the order we would check them in, and the point at which to stop and call us.

Start with the lights on the router

Before touching anything, look at the router. A fiber router has a light for the fiber signal, usually marked LOS or PON, next to the power and internet lights. The labels vary by model, but the meaning is the same on standard GPON fiber routers.

If LOS is red, or blinking red, the router is not receiving light through the fiber. That is a break, a badly bent cord, a loose connector or a fault on our side. No setting in the flat will bring it back. Do not factory-reset the router: a reset can wipe the settings that connect it to our network, and it turns a quick fix into a second visit. Call support instead.

If a red light is on and the internet still works, note which light it is and tell us. On some routers a red light means something other than a fiber fault, and it is quicker for us to check than for you to guess.

Restart in the right order

If the lights look normal, restart, but in order. Switch the router off at the wall, wait thirty seconds, and switch it back on. Give it two or three minutes until the lights stop changing. Only then restart the phone, laptop or TV that was misbehaving.

The order matters because a device that reconnects before the router is ready can hold on to a half-made connection and keep failing. Restarting the device first, then the router, often leaves you exactly where you started.

Check the fiber cord is not bent

Follow the thin cable from the wall socket to the router. It carries light through glass, and it does not like being folded, pinched under furniture, trapped in a door or pulled tight around a corner. A kink you can see is enough to weaken the signal or cut it off.

If it is bent, ease it into a gentle curve. Do not keep unplugging and re-plugging the connector, and do not try to repair it. If the LOS light stays red after you have freed the cord, call us. While you are there, check the router’s power adapter is pushed fully into the socket.

Is it the line or the Wi-Fi? Test both ways

This one test settles most arguments. Plug a laptop into the router with an Ethernet cable and run a speed test. Then run the same test over Wi-Fi in the room where the problem is.

If the cabled result is close to the speed you pay for and the Wi-Fi result is not, the line is fine and the problem is Wi-Fi coverage: a different fault, and usually a faster fix. If both are slow, it is the line, and the two numbers are exactly what our team will ask you for.

Gazon fiber broadbandLooking for fast, reliable home internet?

Plans from ₹425/mo, excluding GST. See if we reach your building in a minute.

Home fiber inPunePimpri-ChinchwadChh. Sambhajinagar

Business and leased lines: anywhere in India →

Or give a missed call: 8956067111 or 8767311311

2.4 GHz or 5 GHz, and where the router sits

A dual-band router broadcasts on two bands, sometimes under two network names and sometimes under one. 5 GHz is faster but has a shorter reach and loses more through walls. 2.4 GHz reaches further and gets through walls better, but it is slower and more crowded, because neighbours’ routers and many smart-home gadgets use it too.

Placement matters more than most settings. Keep the router central, raised and in the open, not inside a cabinet, behind the TV or on the floor in a corner. Thick walls, metal and mirrors all cost signal. If one far room is always weak, the fix is usually moving the router or adding a second access point, not a faster plan. The difference between fiber internet and Wi-Fi explains why.

Too many devices, or one heavy download

Wi-Fi shares its airtime between everything connected to it. A large game update, a cloud backup or a 4K stream on every TV can make the connection feel slow for everyone else, even when nothing is wrong.

Pause the big download and test again. If things recover, schedule updates and backups for overnight. We size plans at about 20 Mbps for each device that is busy at the same time; the internet speed calculator works it out for your household, and our 100 vs 200 vs 400 Mbps speed guide explains what each plan carries.

When it is the device, not the line

If only one phone or laptop has the problem while everything else is fine, the line is not the cause. Turn that device’s Wi-Fi off and on, then “forget” the network and join it again with the password. Check for a system update, and switch off any VPN or battery-saver mode that limits the connection.

Older phones and laptops may only use 2.4 GHz, or cap well below your plan speed however good the line is. That is the device’s ceiling, not the connection’s.

When it keeps disconnecting

Wi-Fi that drops every few minutes is usually a weak signal at the edge of the router’s range, or a device hopping between the two bands. Move closer and see whether it settles. Check the router is not boxed in or hot to the touch, and that its power plug is not in a loose extension strip.

If it drops on a cable as well as on Wi-Fi, it is not Wi-Fi at all. That is one for us.

When to call Gazon, and what to tell us

Call when the LOS light is red, when a cabled speed test is well below your plan, or when you have been through the steps above and nothing has changed. Support is on 0206 193 0306, 9 AM to 9 PM, or give a missed call to 8956067111 or 8767311311 and we call you back. You can also report a broadband problem online; every complaint gets a docket number.

One more thing worth checking first: whether your plan has run out. A lapsed plan is suspended, not cancelled, so the router looks normal and nothing loads. The customer portal shows your plan, and renewing brings the connection back. Every speed and term is on Gazon broadband plans and prices.

When you call, tell us which lights are on, what the cabled and Wi-Fi speed tests showed, and when it started. It saves a round of questions and gets the right person on it sooner.

Worth knowingEvery speed comes with the same free installation*, so the only thing the table below changes is the speed.

Which plan this points to

Speed by household use
What the household doesPlanFrom, on 365 days
Browsing, email, one stream100 Mbps₹425/mo
A family: two 4K screens and calls200 Mbps₹600/mo
Heavy use, several workers at home300 Mbps₹705/mo
Everything at once, large uploads400 Mbps₹845/mo

Prices exclude GST. Every plan and term.

  • High-speed fiber
  • Unlimited data
  • Live in 24 hours*
  • Engineers in your city

Questions

Why is my fiber router showing a red LOS light?
A red or blinking LOS light means the router is not receiving light through the fiber. It is usually a break, a badly bent cord or a fault outside the flat. Check the cord is not kinked, then call 0206 193 0306; do not factory-reset the router.
Should I factory-reset my router when the internet stops?
No. A reset can wipe the settings that connect the router to our network, and it rarely fixes a line fault. Restart it instead: off at the wall, thirty seconds, on again, then restart your device.
Why is my Wi-Fi slow when the internet itself is fine?
Usually distance and walls between the device and the router, a crowded 2.4 GHz band, or one heavy download taking the airtime. Test on a cable and over Wi-Fi: if the cabled result is close to your plan, the fix is router placement or coverage, not a faster plan.
Why does my Wi-Fi keep disconnecting?
Most often a weak signal at the edge of the router’s range, a device switching between the two bands, or a router that is boxed in and running hot. If it also drops on a cable, call support: it is the line.
How do I contact Gazon support?
Call 0206 193 0306, 9 AM to 9 PM, or give a missed call to 8956067111 or 8767311311 and we call you back. You can also report a problem online or check your plan in the customer portal.
SupportGazonBroadbandMaharashtra
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Written by the Gazon teamThe engineers and planners who build and run the network across Pune, Pimpri-Chinchwad and Chhatrapati Sambhajinagar.
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