It specifies whether to broadcast or hide the SSID (Wi-Fi name) of the main Wi-Fi 
network. 
If the SSID is hidden, it cannot be found on clients and clients need to enter the 
information of the Wi-Fi network manually to connect to it. 
5.2.2  Hide the main Wi-Fi name 
Step 1  Choose WLAN > wlan1 (2.4 GHz) > Advanced Settings on the web UI. 
Step 2  Select Disabled for Broadcast SSID. 
 
Step 3  Click Apply Changes. 
---End 
After the configuration is completed, the SSID (Wi-Fi name) of the 2.4 GHz network is hidden, but 
you can connect to the Wi-Fi network by entering its SSID and other required parameters.