A few minutes ago i lost internet connection, after not seeing anything in my router logs that seem out of the ordinary i checked my cable modem (surfboard 4100) logs and found that is was the problem. The errors that the cable modems log showed are a bit beyond me, so im hoping someone here can explain what has happened.
Keep in mind that the log here displays newest messages at the top, so the bottom line is the problem. There were many lines after the booting line, but it was mostly just standard boot up logs (including the standard failure to update errors
)
My logs also show that this has happened 3 days ago (if im reading the timestamp right), although i dont remember loosing any connectivity back then, and the problem went unnoticed.
Keep in mind that the log here displays newest messages at the top, so the bottom line is the problem. There were many lines after the booting line, but it was mostly just standard boot up logs (including the standard failure to update errors

Code:
************ 7-Information I510.0 *** BOOTING *** SB4100-0.4.9.6-SCM01-NOSH
090313144431 7-Information H501.2 HFC: Shutting Downstream Down
090313144431 2-Alert T507.0 Received Async Error Range Failed
090313144431 3-Critical R4.0 Received Response to Broadcast Maintenance Request, but no Unicast Maint
090313144431 3-Critical H501.8 HFC: T4 Timer Expired
My logs also show that this has happened 3 days ago (if im reading the timestamp right), although i dont remember loosing any connectivity back then, and the problem went unnoticed.
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