Router not connecting to spectrum modem

[Arilt5]

I recently closed my spectrum account and my husband re opened one and since we did that they issues us a new modem. The router is netgear model R6260 and now won't connect to the new modem.

[antinode]

    Duplicate: https://community.netgear.com/t5/x/x/m-p/2060386

[wcalifas]

power cycle the modem and once it has synced to the internet connect the rourter to the modem and run the systme wizard to detect your internet.