Quick Answer: How Do I Reset My AT&T Modem?

Why is my AT&T modem not working?

Try replacing the power cord first.

A blinking or flashing Power light means that the modem isn’t getting consistent power.

A flashing red DSL or Sync light means your device couldn’t synchronize.

Make sure your modem is connected to the phone line and all DSL filters are installed..

What do I do after I reset my modem?

A reset restores your modem to its factory default settings. It will also erase any customized settings you may have changed, including static IP address setup, DNS, personalized password, WiFi settings, routing and DHCP settings.

How do I test my ATT modem?

Launch the AT&T recommended speed test site at att.com/speedtestEnter your AT&T e-mail address to help us improve our service (optional)Click the START TEST button.Allow 30-60 seconds for your test results.Review the Download and Upload speed then compare it to your subscribed speed.More items…•Feb 26, 2015

How do I hard reset my modem?

Locate the Reset button, protected by a pinhole at the back of your modem. … Grab an object such as a pen, toothpick or paperclip.Push and hold down the Reset button for 10-15 seconds (no more).Wait for 5-10 minutes as your modem resets itself.Do not turn the power off during this process.Apr 14, 2021

Why is my ATT internet so slow?

Your slow internet connection might be caused by apps, device problems, VPN or Wi-Fi latency, router issues, or just not having a fast enough plan in the first place. If none of those, the cause could be on your internet provider’s end.

Why is my internet not working?

There are a lot of possible reasons for why your internet isn’t working. Your router or modem may be out of date, your DNS cache or IP address may be experiencing a glitch, or your internet service provider could be experiencing outages in your area. The problem could be as simple as a faulty Ethernet cable.

What lights should be on my router?

On a router Most routers have a single light dedicated solely to the status of the internet connection. … In most cases, this light needs to be lit solid (white, green or amber) or flashing to show that internet activity is happening.

What happens if I reset my AT&T router?

Whether you’re troubleshooting or setting up a new network, factory resetting your router or modem is sometimes necessary. AT&T U-Verse users can reset their devices to factory default, as well. Resetting your device will erase data like your WiFi name and password.

How do I get my modem back online?

To reboot your modem and your WiFi router:Unplug the power cord from the back of the modem and remove any batteries.Unplug the power cord from the WiFi router.Wait at least one minute, then reinsert any batteries and reconnect power to the modem.Wait at least two minutes to allow the modem to power up.More items…

Why do modems need to be reset?

Rebooting your modem can fix Internet connection problems, improve slow moving connections and resolve wireless issues, which also affect your Digital TV service that is being transmitted over an internet connection. … This will not cause any harm to your electronics as it is simply a way of rebooting the system.

Why does my AT&T modem keep disconnecting?

One of the most common reasons your AT&T internet keeps disconnecting is weak network signals. The strength of your in-home Wi-Fi network signal determines the performance of your wireless connection. Lacking signal range is often the cause of an unstable internet connection.

How do I troubleshoot my AT&T router?

Restart your gateway or modem manuallyUnplug the power cord from the back of your gateway or modem. … Wait 20 seconds.Put the internal battery back in, if you have one.Plug the power cord back in. … Wait up to 10 minutes for the gateway or modem to restart and your Broadband light to turn solid green.Mar 3, 2021

How do I access my AT&T modem settings?

Modem & Router SettingsFrom a device that is connected to the AT&T Wireless Internet network, open the web browser then go to http://attwirelessinternet. … ACCESS MODEM SETTINGS: Click the Wi-Fi tab then click Edit under the desired Wi-Fi frequency band.ACCESS ROUTER SETTINGS: Click the Networking tab then click the LAN settings tab.

What do I do if my AT&T Internet is down?

Reset your modem or gateway Reset the receiver by holding down the POWER button on the front of the receiver for 10 seconds. The reset takes 5 to 8 minutes. If you have multiple receivers, reset your wireless gateway by unplugging it from its power source. Wait a few minutes, then plug it back in.

How do I manage my AT&T router?

Manage Wi-Fi on your mobile deviceTo manage Wi-Fi for your device, visit Device Support and select your device, brand and model.Go to Device instructions > Connectivity or Connectivity options > Wi-Fi to find out how to connect to or turn Wi-Fi on and off.Apr 27, 2020

What lights should be on my AT&T modem?

The power status lights on your Wi-Fi® gateway indicate: Green: The gateway is powered on. Flashing green: The gateway is starting. Amber: There’s a software update in progress.

How do I access my AT&T router admin?

From a device that is connected to the AT&T Wireless Internet network, open the web browser then go to http://att.wirelessinternet. Enter the Admin Login, then click Login. Note: The default admin login is attadmin. The admin login can be found on the bottom of the device.