Cable modem has no internet connection

[adsahin01]

Hello.

I tried to use a Fritzbox cable modem. But it did not worked. Then I connected Vodafone Kabel modem again. But it is not working anymore. Internet LED is red blinking.

I Used this Modem with the Same cable without any Error for approxiametly 1 year.

Can you please help me to solve this problem?

Best Regards

Adnan Sahin

Edit: Post moved to the correct board. Please pay attention to the correct board selection.

Greetings Moni (MOD)

[Claudia]

Hello adsahin01,

in which federal state do you live? Is the Fritzbox your own device or did you rent it instead of the cable modem? If it is an own device, please check the thread Endgerätefreiheit.

Kind regards,

Claudia