Configuration

Configure the UMTS Internet connection

The GUI™ has an Assistant to configure the Internet connection.

With the Assistant, the bintec RS232bu+™'s UMTS Internet connection can be set up in just a few steps. To do this, go to the following menu:

Go to Assistants -> Internet Access-> Internet Connections -> New.
For Connection Type, select UMTS .
Click on Next to configure a new Internet connection.
Enter the required data for the connection.

Assistants -> Internet Access -> Internet Connections -> Next

Proceed as follows to configure a new UMTS Internet connection:

Under Description enter e.g. T-Mobile - UMTS .
For GPRS/UMTS Interface, select Slot 6 Unit 0 UMTS .
For Internet Service Provider, select T-Mobile - UMTS .
Enter the UMTS PIN that your provider has given you, e. g. 0000 .
Press OK to confirm your entries.

Configure the UMTS fallback number and the service for incoming data connections (ISDN login)

The bintec RS232bu+™ gateway only accepts incoming connections (ISDN login or PPP dial-in connections) in the GSM/GPRS network. Using the UMTS fallback function, the gateway can be forced to switch from the UMTS network to the GSM/GPRS network. To do this, a number needs to be created from which the UMTS fallback will be initiated. To do this, go to the following menu:

Go to Physical Interfaces -> UMTS/HSDPA -> UMTS/HSDPA/HSUPA -> .

Physical Interfaces -> UMTS/HSDPA -> UMTS/HSDPA/HSUPA ->

Proceed as follows to configure the UMTS fallback number:

For Incoming Service Type, select ISDN Login . Alternatively, the PPP Dialin option can be used to enable an IP connection.
For Fallback Number, enter the telephone number from which the UMTS fallback call is to be initiated, e. g. +4991196731550 .
Confirm with OK.