Commissioning SMA Solar Technology AG
32 SWebBox-BEN111033 User Manual
6.7.3 Configuring the Modem Settings for the Sunny WebBox
The following section provides information on setting up your analog or GSM modem. You can obtain
additional information about the GSM card contract and the selection of the proper GSM tariff in
section 15.6"Sunny WebBox with GSM Modem" (page89).
1. Select "WebBox > Settings > Modem" on the user interface.
2. In the "Allow Modem access" field select "yes". This allows the establishment of a remote data
transmission connection to the Sunny WebBox.
3. Enter the telephone number of your Internet Service Provider (ISP) in the "ISP telephone number"
field. In a Sunny WebBox with GSM modem: always enter *99***1# for contracts with the
German providers T-Mobile, Vodafone and E-Plus. If you have a contract with other service
providers, the ISP telephone number may vary. You will find this information in your service
provider documentation.
4. Enter the data received from the ISP in the "ISP user name" and "ISP password" fields. Please
ensure that in the Sunny WebBox with GSM modem, the fields "ISP user name" and "ISP
password" are not left empty, even though many service providers do allocate user names and
passwords. Enter an appropriate place holder here. For examples of GSM contracts available
within Germany, see page 90.
5. In the Sunny WebBox with GSM modem, you must also enter the data contained in your
documents in the "GSM SIM PIN" and "GPRS APN" fields.
6. Test the connection as described in Section 10.4.1"Testing the Connection" (page65).
7. Select [Save].
☑ The modem is now configured.