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Jay924's avatar
Jay924
Tutor
Jun 22, 2019
Solved

No internet on R8500 when pc connected to CM1200

Hello all,   I recently purchased a CM1200 modem and R8500 router in order to upgrade to Gigablast by Cox.  Currently testing setup and it works flawlessly as long as my pc is hardwired to the R850...
  • schumaku's avatar
    Jun 22, 2019

    Many cable ISP allow only one device only issue one IPv4 address to one MAC address - sometimes the cable modems require a restart before other sysems can access the netwrok again. So either a PC, or the router.