T48G No Service

[Tom57]

Hello,

Unfortunately I get my T48G not be connected because I find nothing in the network which everything in the setting part . The data for the set up of the account I received from the Telekom Germany .
Furthermore, however, is on the phone No Service .
So I think I need to enter the AutoProvision still under Settings . Is this true and what a Passwprt it?
Mac ID I've found.
I have the Speedport W 723V type A.

hope someone can help with .

Thank You