This is the reset guide for the Greenwave Systems C4000LG router. Resetting a router is different than rebooting a router. Rebooting a router is simply turning it off and back on again. However, when you reset a router you, return it back to its factory default settings.
Warning: This is not a step to be taken lightly. A router reset will affect the following settings:
- The router's login and password are reset to factory defaults.
- Your WiFi login, password, and network name are reset.
- Any ISP settings saved in your router will be removed. You may have to contact your ISP.
- All port forwards, firewall settings, and parental controls that you have configured will be removed.
A router reset should be considered the last resort when you cannot log in to your router any other way. Make sure that you have tried to recover your router password using our Router Password Finder first.
Other Greenwave Systems C4000LG Guides
Use a VPN Instead
Have you considered using a VPN instead of forwarding a port? For most users, a VPN is a much simpler and more secure choice than forwarding a port.
We use and recommend NordVPN because not only is it the fastest VPN, it includes a new feature called Meshnet that makes forwarding a port no longer necessary for most applications. With NordVPN Meshnet, you can connect to your devices from anywhere in the world, completely secure, over a highly encrypted VPN tunnel.
When shopping for a VPN, make sure that they meet the following criteria:
- Your VPN provider should have a no-logs policy. This means that they do not keep any logs of any kind.
- Make sure that your VPN provider has lots of exit nodes all around the world.
- Check that your VPN will not affect your speed.
- Verify that your VPN provider uses WireGuard as the underlying protocol.
- Many people prefer a VPN provider that is not based in the United States.
This is the list of requirements that we used when we were shopping around for a VPN provider. There are lots of free, shady VPN providers out there that we looked at and dismissed.
Based in Panama, using diskless servers, and with over 6,100 servers in 61 countries, we can safely say that NordVPN satisfies all of these requirements.
Once you've set up your NordVPN account on multiple computers and enabled Meshnet, you can seamlessly access all of your devices as if they were on the same network. You don't even have to log in to your router. It's very simple.
Every time you click on one of our affiliate links, such as NordVPN, we get a little kickback for introducing you to the service. Think of us as your VPN wingman.
This is the reset router guide for the Greenwave Systems C4000LG CGL004-01.00.08.00 CenturyLink. We also have the following guides for the same router:
Recover Password in Greenwave Systems C4000LG
Before you resort to doing a full router reset, you may want to try running our Router Password Finder first.
Router Password Finder can save you a ton of time by recovering your lost or forgotten router password instead of doing a full router reset.
Router Password Finder - Automatically Recover Lost or Forgotten Router Passwords
Do not do a full router reset until after you have tried every other option to log in to your router.
Reset the Greenwave Systems C4000LG
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You might notice that most of our site doesn't have ads on it. This is because we use partnerships with companies like NordVPN to keep the site running. Thank you for supporting us by using our referral links.
There is usually a small reset button located on either the back or the bottom of a router. This is what a typical reset button looks like:
Even though yours may look slightly different, you need to look for a tiny button. You may need a paper clip to push the reset button.
Watch the front panel lights while you hold the reset button down for at least 10 seconds. Notice how the lights on the front of the router are blinking. When the lights do something different, the router is reset. Do not worry about holding the button down too long; this is harmless.
Keep in mind that this will completely reset your Greenwave Systems C4000LG router.
Only take this last step of fully resetting your router after you have exhausted all other troubleshooting options, such as running our Router Password Finder software, which can recover a lost router password for you.
Login to the Greenwave Systems C4000LG
Now that you have finished resetting the router, you need to login to the router interface using the default username and password. Our C4000LG Login Guide has all of the information that you need.
Change Your Password
After logging in to your router for the first time, you need to change your router's password. Since factory passwords are well known, it's a huge security risk to leave your router set to the default. If you need help coming up with a strong password, check out our Choosing a Strong Password guide.
Tip: After creating this new password, we highly recommend writing this down on a post-it note and attaching it to the bottom of your router for future reference.
Other Greenwave Systems C4000LG Guides
Here are some of our other Greenwave Systems C4000LG guides that you might be interested in.
This is the reset router guide for the Greenwave Systems C4000LG CGL004-01.00.08.00 CenturyLink. We also have the following guides for the same router: