M1031w settings oke but no e-mail sending

[nanvos]

I have a problem with a new provider.
The modem (Zyxel) blocks the outgoing e-mail.
the server setting and test is oké but no e-mail.
Allready tried other smtp servers (gmx .com)

 

[TonyR]

The modem (Zyxel) blocks the outgoing e-mail.

How do you know that the modem "blocks the outgoing e-mail" ?

 

[nanvos]

How do you know that the modem "blocks the outgoing e-mail" ?

Everything works fine when i Use other provider with experia box v10a