112 Networks
The toolbar contains the following buttons:
• Save button saves the changes to the NETA-21.
• Reset button discards all changes you have made.
• Export button exports the modem settings to a local file.
• Import button imports the modem settings from a file to the UI.
• Test interface does the ping test with a defined URL.
The Modem settings panel contains the following components:
• Select modem is a drop-down list for selecting the installed modem.
• Connection type shows the connection type of a modem.
• Search button detects the installed USB modems.
The General settings panel contains the following components:
• Pin code text box is for the PIN of a SIM card.
• Test button verifies the PIN.
• Modem info button provides additional information about the modem.
The Dial up and GPRS settings panel contains the following components:
• Enable dial up is a check box for selecting the dial-up function.
• Host to ping is a text box for the defined URL needed in a ping test.
• Ping timer is a text box for defining the PING operation delay.
• Access point name is a text box for defining the access point name of the provider to
access the Internet
• Phone number is a text box for a phone number.
• Username is a text box for the user name needed if the modem service is enabled.
• Password is a text box for the password needed if the modem service is enabled.
Using a mobile broadband connection
1. Plug the USB 3G modem into the USB port.
2. Go to Settings –> Network interfaces –> Dial up.
3. Select the modem from the Select modem drop-down list.