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Forum Discussion

KiccoLSD's avatar
Jan 01, 2023
Solved

RBK50: Ethernet Backhaul + Multi Gig

Hi there,

 

I'm in trouble with my new network setup which include a Multigig ISP router (10Gbit GPON) and Orbi RBK50 (1 Router in AP Mode and 2 Sats). My goals are: Keep a multi gig link from ISP router to 2,5Gbit Switch and Orbi Ethernet Backhaul working.

 

 

Can someone help me?

 

Network Configs

  • If your connecting your 2.5Gb PC to the nr2 switch then this will work to maintain the 2.5Gb speed from the host router to the PC. 

     

    You can connect the RBR to nr2 here as well, then connect the RBS if you want it ethernet connected to the back of the RBR or use the D-Link switch in between the RBR and RBS for this segment of the chain. 

     

    You could connect the RBR to nr1 switch then behind the RBR, directly connect the RBS or connect the DLink switch behind the RBR then connect the RBS to the DLink switch in this segment.  

34 Replies

  • Classic Orbi is making a Gigabit Ethernet backhaul only, no MultiGig.

    • KiccoLSD's avatar
      KiccoLSD
      Guide

      Thx for your reply. If you check network schemes to fix this I use a direct cable from ISP router to Multi Gig Switch and Orbis are cable connected to ISP LAN port and Switch. If you want take a look at linked network maps

      • CrimpOn's avatar
        CrimpOn
        Guru

        Config #1 does not product a wired backhaul because the Orbi router (in any 'mode') expects to see satellites on one or more of its LAN ports, not on the WAN port.  That is why config#2 produces a wired backhaul.

         

        The obvious solution is to place a second cable from one of the LAN ports on the router over to the gig switch in the second location. 

         

        Depending on the capabilities of the ISP router, it might be possible to go from the router LAN port back to the ISP router. i.e. have two cables linking ISP router and Orbi router.

         

        One user found a way to use VLANs to have a single cable carry more than one network.  His situation was the router being away from the ISP and he needed to get the ISP traffic to the router and then the LAN traffic back to the network over a single cable.

        https://community.netgear.com/t5/Orbi/Disabling-automatic-subnet-reconfig/m-p/2031354#M110164 

         

        With this system in access point mode, it may be that the only thing 'missing' is information about where WiFi devices have attached.  Everything is in the same IP subnet.  It could be that the Ethernet adapters will router traffic correctly over the wired network and the 'backhaul' between Orbi units is not required.  Does config#1 "work" in the sense that devices have internet and can communicate?