If this is the first time that you log in to your switch and you must use the default IP address if the switch, see the information in the installation guide. You must be able to ping the IP address of the management interface or out-of-band (OOB) port from your computer for web access to be available.
For more information, see What are the different fan modes on my M4250 switch?.
To change the fan mode on your M4250 switch using the AV UI:- Launch a web browser.
- In the address field of your web browser, enter the IP address of the switch, followed by 8080.
For example, if you use the out-of-band (OOB) port to access the switch, enter http://192.168.0.239:8080.
The login window displays.
- Enter admin as the user name and enter your local device password.
The first time that you log in, no password is required. However, you then must specify a local device password to use each subsequent time that you log in.
- Click Login.
The Overview page displays.
- In the Fans & Temperature section, do one of the following:
- Select Off. The fans turn off.
Warning: Make sure that the switch does not overheat. Do not turn off the fans if the switch functions in a warm environment.
- Select Quiet. The fans are set to quite mode, function at a low speed, and produce minimal noise.
- Select Cool. The fans are set to cool mode, function at high speed, and produce considerable noise.
- Select Off. The fans turn off.
After selecting a mode, your fan is automatically configured to that setting.