Changing Wi-Fi network name and password
By default, the Wi-Fi network name and password are preconfigured in the factory settings of a device. They are printed on the back label (on the bottom of the device case).
You can change the Wi-Fi network name and password if you wish.
Launch the Netcraze application, on the Sites screen tap the name of the router, and tap on the router to go to its settings.
Then go to My networks.
Click on the Home segment.
Choose the Wi-Fi network.
In the Wi-Fi network settings, you can enter a new name of your wireless network in the SSID field and enter a new password to access the Wi-Fi network in the Password field. The new password must be between 8 and 63 characters. Click the 
icon on the right to check that the password is correct.
Click on the 
icon in the upper right corner of the screen to save the settings.
Tip
Use a complex (strong) password for your Wi-Fi network. A strong password is preset in router by default, which is difficult to guess and takes a long time to pick up by a brute force method.
Important
After changing your network name and password, you will need to reconnect your wireless devices to the router.