Dell 2350 User Manual page 74

Enable Wireless
This setting enables radio transmission and reception on the Wireless 2350.
Hide my wireless network
Checking this disables the Wireless Broadband Router to send out beacon packets to the
wireless network. It is deselected by default and other users can easily find and make
association to your Wireless Broadband Router with the use of a site survey tool.
If you want to increase wireless network security, you can enable this feature.
Mode