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Cesle's avatar
Cesle
Aspirant
Aug 08, 2019
Solved

In addition to my cable modem (Netgear CM1100), do I need a router in addition to my orbi for wifi?

I have a new Netgear CM1100 cable modem installed. Discovered it needs a router for wifi. I have a new Orbi RBK22 (Costco, so model # is slightly different). Can the Orbi router provide the wifi acce...
  • FURRYe38's avatar
    FURRYe38
    Aug 09, 2019

    Cesle wrote:

    In followed the app instructions and here's what I have:

    App says:

    Cables connected

    no internet connection

     

    I have NG CM1100 cablemodem up and running. Plugged into it:

    LAN 1 yellow ethernet cable to desktop computer>Remove the PC from the LAN port 1 on the modem. Connect the wired PC to the back of the RBR. 

    LAN 2 white ethernet cable to Orbi internet port>Remove the cable from LAN port 2 and move to LAN port 1 on the modem.  

    Coax from outside cable box 

    Power plugged in

     

    Orbi RBK22 has:

    Power plugged in

    White ethernet cable plugged into yellow internet port

     

    My computer shows:

    Network (connected)

    ORBI34 (no internet, secured)

     

    Help!

     


    The additional LAN ports on the CM1100 modem are for Link Aggregation which Orbi doesn't support. So just use the LAN port 1 on the modem for the cable connection to the RBR. You'll get internet then.