The Huawei B681 router is considered a wireless router because it offers WiFi connectivity. WiFi, or simply wireless, allows you to connect various devices to your router, such as wireless printers, smart televisions, and WiFi enabled smartphones.
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.
Other Huawei B681 Guides
This is the wifi guide for the Huawei B681. We also have the following guides for the same router:
WiFi Terms
Before we get started there is a little bit of background info that you should be familiar with.
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Wireless Name
Your wireless network needs to have a name to uniquely identify it from other wireless networks. If you are not sure what this means we have a guide explaining what a wireless name is that you can read for more information.
Wireless Password
An important part of securing your wireless network is choosing a strong password.
Wireless Channel
Picking a WiFi channel is not always a simple task. Be sure to read about WiFi channels before making the choice.
Encryption
You should almost definitely pick WPA2 for your networks encryption. If you are unsure, be sure to read our WEP vs WPA guide first.
Login To The Huawei B681
To get started configuring the Huawei B681 WiFi settings you need to login to your router. If you are already logged in you can skip this step.
To login to the Huawei B681, follow our Huawei B681 Login Guide.
Find the WiFi Settings on the Huawei B681
If you followed our login guide above then you should see this screen.
This guide begins on the System > Device Information page of the Huawei B681 router. To change the WiFi settings, click the option of Settings at the top of the page. To the left pick the option of WLAN and WLAN Basic Settings.
Change the WiFi Settings on the Huawei B681
This takes you to the page you see above. The first thing you can change if you want to is the Channel. Be sure you use channel 1,6, or 11. To learn why these channels are supposed to be used, read our guide titled WiFi Channels.
Now look for the box labeled Name (SSID). This is the name you give your local network so that it can be identified when necessary. It is not important what name you give your network but we suggest avoiding personal information. To learn more about the SSID, read our guide titled Wireless Names.
Next is the 802.11 Authentication. This is the security for your network. We highly recommend the option of WPA2-PSK if available. If not, you need to update your firmware to allow for WPA2-PSK. Learn why this is the best option by reading our guide titled WEP vs. WPA.
Set the WPA encryption to AES.
The last thing you need to enter is the WPA-PSK. This is the password you need to enter into the wireless devices that are to be using your wireless network. This password should be strong, at least 14-20 characters in length. Learn more about creating strong and memorable password by reading our Password Guide.
That's it, you did it. Just don't forget to click the Apply button before you exit.
Possible Problems when Changing your WiFi Settings
After making these changes to your router you will almost definitely have to reconnect any previously connected devices. This is usually done at the device itself and not at your computer.
Other Huawei B681 Info
Don't forget about our other Huawei B681 info that you might be interested in.
This is the wifi guide for the Huawei B681. We also have the following guides for the same router: