T48G No Service

[Tom57]

Hello dear community,
I want to first say that I can not speak English and translated texts. But now to my problem.

I have a T48G and a port speed of Deutsche Telekom.
The Account Settings Teleokom I like that.
Name: my number
Display name: the number
Register Name: my email address up to the @ sign
Password is clear
Outbound proxy server: tel.t-online.de
NAT: Disabled
Server Horst: t-online.de

The register is Failed.

Who can help me ??

---

Hello dear community,
I want to first say that I can not speak English and translated texts. But now to my problem.

I have a T48G and a port speed of Deutsche Telekom.
The Account Settings Teleokom I like that.
Name: my number
Display name: the number
Register Name: Fritz box
Username: 620
Password is clear
Outbound proxy server: nothing
NAT: Disabled or IP address
Horst Server: IP address

The register is Failed.

On the Fritz box the T48G is good account

Who can help me ??

LG Thom