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IDDQD123's avatar
IDDQD123
Aspirant
Dec 21, 2021

CBR750 Wireless devices connect, but no internet

Thanks for looking at this. It has been bewildering to say the least.    I have a CBR750 + 1 satellite. Until today, everything was fine (using Coax with Spectrum) no issues with a single device, b...
FURRYe38's avatar
FURRYe38
Guru - Experienced User
Dec 22, 2021

Are you trying to use the CBK system as a stand alone system with out the cable Coax line? 

 

As CrimpOn stated, The CBR750 system will not be compatible with ATT ISP services. The CBR relies upon a COAX RG6 cable single line for the CBR unit to fully work in gateway/router mode. Its designed and only intended to be used with Cable ISP services. It doesn't work with Fiber, DSL or any other type of ISP services. IF you had the RBK750 series system, then this system would connect right up to the ATT gatway router system, though you'd need a few configurations on the ISP modem.