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Forum Discussion
Hawk5891
Sep 16, 2025Aspirant
RBR750 and Fiber - Won't get full connection
Hi All, As a last straw - I really don't want to pay hundreds for a new Mesh system - I was reaching out here - apparently Netgear now charges for a year at a time of support (guess that started ...
FURRYe38
Sep 16, 2025Guru - Experienced User
v6 FW was not a valid number for a RBR750 series. You sure you have 750 series? v6 was valid for the RBR760 series I believe: https://www.netgear.com/support/product/rbr760/#download
Ya seen posts with Adtran ONTs and Orbi systems historically having odd problems. Something to try would be a non managed 1Gb or MultiGb switch in between the ONT and RBR and see if this changes anything. Some interoperability issue with some ONTs.
Hawk5891
Sep 16, 2025Aspirant
It is indeed an RBR750P - satellite is RBS750P
Let me toss the switch on real quick and check the wifi - working remotely so can't be down much - already been down a bunch trying to trouble shoot this again lol.