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At 9pm last night, my Arris SB8200 stopped working, Xfinity ran diagnostic and told us to get a new modem


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Last night our modem suddenly stopped working. The modem has sat near the coax cable at a computer desk. We haven’t moved it in almost a year. I spent 2 hours on the phone with our provider troubleshooting and running diagnostics. Xfinity told me that we’ll need to buy a new modem. This is frustrating because I bought the Arris SB8200 around this time last year and had an xfinity technician come out and confirm the configuration. 

 

I assumed these modems should las for more than a year. What are we supposed to do if the provider is telling us the modem is broken? I made the investment in the Arris modem so that I wouldn’t waste money renting one from our service provider. Now we’re worried that we don’t have a choice and don’t want to waste more money purchasing another modem. What do you suggest we do?

Best answer by G_T

An Xfinity texh came out and determined the issue was on their end. Their cables outside the home were damaged. 

 

They replaced the outside cables and I also bought a new Arris surfboard S33. It is providing faster speeds than the old modem. 

Problem solved. Thank you!

 

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Hi G_T,

We understand the modem is broken , no worries as you had mentioned that you had purchased around this time last year .

For warranty claim and further assistance , please contact  arris.com/consumersupport

Let us know if this helps..


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  • The Many
  • July 27, 2023

An Xfinity texh came out and determined the issue was on their end. Their cables outside the home were damaged. 

 

They replaced the outside cables and I also bought a new Arris surfboard S33. It is providing faster speeds than the old modem. 

Problem solved. Thank you!

 


plemans
Juggernaut
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  • Juggernaut
  • July 27, 2023

Glad it wasn’t a modem issue!


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