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mayo73's avatar
mayo73
Star
Oct 17, 2022

RAX120 Multi gig port

Hi,

If I plug my modem in the multi gig port instead of the wan port , I lose my internet . First , I make sure the internet in working with the wan port , then I enter the router settings and activate the multi gig port , switch the wire and then no internet access. I try rebooting the router , my modem. I even lose access to the router settings.  I have to reset the router. Thanks in advance.

9 Replies

  • What modem/gateway are you connecting it to? 

    After switching the port over, try this. 

    Once the router is fully switched/rebooted. Power off both the modem and the router. 

    Wait 2 minutes. 

    Power the modem on and give it 2 minutes to fully boot. 

    Then boot the router up with the multigig port connected to the modem. 

     

    • mayo73's avatar
      mayo73
      Star
      Thanks for the reply. I'm using a Bell Hub 4000. I've tried this before. Still won't connect to the internet. Thanks
      • plemans's avatar
        plemans
        Guru

        The bell hub 4000 is a modem/router combo device and causes a double nat. 

        A double nat happens when you cascade more than 1 router.
        https://kb.netgear.com/30186/What-is-Double-NAT
        Fixes? There’s 3 options but only use 1.
        1. Put the modem/gateway in modem only/pass through mode. This disables its routing functions.
        2. Leave the modem/gateway in router mode but put the Netgears IP address into its DMZ. This forwards the data to the netgear. You can either leave the modem/gateway’s wireless enabled or disabled. Just make sure its using a different wifi channel to prevent interference
        3. Put the Netgear into access point mode. This disables its routing functions. Wifi/ethernet still works but it does disable some features.
        https://kb.netgear.com/26765/Which-features-are-disabled-on-my-NETGEAR-router-when-it-is-set-to-AP-Mode