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How to Restart Your Modem and Router Properly

Unplug both the modem and router, wait 30–60 seconds, plug in the modem first and wait until it’s online, then plug in the router. This order lets the modem reconnect to your provider before the router hands out addresses.

Updated
Time
5 minutes
Difficulty
Easy
Applies to
Web

By Published Oct 6, 2026

Quick answer

  1. 1 Unplug the power from the router and the modem (or the single gateway box).
  2. 2 Wait 30–60 seconds.
  3. 3 Plug in the modem first and wait 1–2 minutes until its online/internet light is steady.
  4. 4 Plug in the router and wait 1–2 minutes.
  5. 5 Reconnect your devices and test.
On this page
  1. Before you start
  2. Power cycle in the right order
  3. Restart from the app or admin page
  4. Troubleshooting
  5. Frequently asked questions

Before you start

  • Access to your modem and router

Method 1 Power cycle in the right order

  1. Step 1: Unplug both

    Unplug the power cable from the router and the modem. If you have one box from your provider (a gateway), unplug just that. Don’t press the Reset button.

  2. Step 2: Wait

    Wait 30–60 seconds so the devices fully power down and clear their memory.

  3. Step 3: Modem first

    Plug in the modem and wait until its Online/Internet light is solid (usually 1–2 minutes).

  4. Step 4: Then the router

    Plug in the router and wait until its Wi-Fi light is on.

  5. Step 5: Test

    Reconnect a device and run a speed test.

Method 2 Restart from the app or admin page

  1. Step 1: Open the router app/admin page

    Most apps have a Reboot/Restart option (often under System or the device menu).

  2. Step 2: Schedule restarts

    Some routers can reboot automatically weekly at night (Reboot Schedule), which keeps older models stable.

Troubleshooting

The modem’s online light keeps blinking

It can’t connect to your provider. Check cables, look for outages on the provider’s website or app, and call support.

Internet works but Wi-Fi is missing

Check the router’s Wi-Fi light/button and that the Wi-Fi radio is enabled in its settings.

Frequently asked questions

How often should I restart my router?

Only when you have problems, or monthly if your router gets unstable over time.

Does restarting change my IP address?

Sometimes. Many providers keep the same public IP for days or weeks.

Summary

Unplug the modem and router, wait 30–60 seconds, plug in the modem first, wait for it to come online, then the router. Don’t press Reset unless you want to erase settings.

Sources

Written by

James Chambo

Founder

James is the Founder and Senior Editor of OnlineHow with more than 20 years of experience in internet publishing.