How to check wireless adapter speed on Ubuntu?

@ethelyn 

To check the wireless adapter speed on Ubuntu, you can use the iwconfig command in the terminal. Here's how:

1. Open a terminal by pressing Ctrl+Alt+T.
2. Type the following command and press Enter:iwconfig This command will display the configuration of your wireless network interfaces.
3. Look for the wireless adapter you want to check under the "wlan" section. It is usually named as "wlan0" or "wlan1".
4. Within the information displayed for your wireless adapter, you will find the "Bit Rate" field. This field shows the current speed of your wireless adapter.For example, it may look like this:Bit Rate=54 Mb/s The value shown indicates the current connection speed in megabits per second (Mb/s).

Please note that the actual speed may vary depending on the capabilities of your wireless adapter, the network environment, and any interference present.

@ethelyn 

To check the speed of your wireless adapter on Ubuntu, follow these steps:

1. Open a terminal window by pressing Ctrl + Alt + T.
2. Type the following command and press Enter: iwconfig This command will display information about your wireless adapter, including the speed.
3. Look for the "Bit Rate" section in the output. This will display the current speed of your wireless adapter.
4. You can also use the following command to get more detailed information: iwlist wlan0 bitrate Replace "wlan0" with the name of your wireless adapter. This command will display the supported bitrates of your wireless adapter and the currently connected bitrate.

That's it! You can now check the speed of your wireless adapter on Ubuntu.