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Forum Discussion
duncanbell3
Oct 10, 2022Guide
Orbi RBR50 & Virgin Media
Hi all I'm a bit perplexed if I'm honest and would appreciate any help. As it says in the title I have an RBR50 and Virgin Media. I have been limited to 100MBPS package but just upgraded to ...
- Oct 11, 2022
Right after all these software issues it was actually nothing of the sort!
Changed the ethernet cable to a CAT8 (which was still cheap) and it fixed the problem.
Wifi now flying at the correct speeds.Which actually begs the question, why do Netgear Orbi only supply low grade ethernet cables?
This should surely come as some sort of warning on all Orbi products.
Really frustrating but glad just £10 can resolve the problem.
Sorry for wasting all of your time but REALLY appreciate all the help.
duncanbell3
Oct 10, 2022Guide
Thanks for coming back to me.
I have turned the Virgin hub 3 into modem mode but then the Orbi system cannot pick up any internet at all.
Something seems to be blocking it.
I checked the settings and logged in - Orbi is in router mode.
All the feedback I have had has said that this should work - it does but I am limited to 100MBPS but only when the Virgin Hub 3 is also in router mode rather than modem mode.
In modem mode the Orbi cannot pick anything up.
Just for clarity as I admit to being a complete novice at this, the Orbi router is linked via ethernet from the Virgin Hub 3.
As I said, it works but it's being strangled.
Literally nothing is linked to the Virgin Hub 3 via wifi - everything in the house is linked to the Orbi.
Really sorry but I am a novice - I have found the Virgin DMZ below.
When you say 'configure the modems DMZ/ExposedHost or IP Pass-Through for the IP address the Orbi router gets from the modem.'
Can you explain in words of 1 syllable?
Sorry and thanks
FURRYe38
Oct 10, 2022Guru - Experienced User
You'll need to contact the ISP for help and information for there modem when it's in modem mode. There maybe specific configurations that is required by the ISP for modem mode. They should know.
For use of the DMZ, input the IP address the RBR gets from the modem. You'll see this on the RBRs web page under the Advanced Tab/Internet section near the top right. Put this address where you see the DMZ address on the modems web page you posted here.
- CrimpOnOct 11, 2022Guru - Experienced User
(I have spent the afternoon watching an Air Conditioning repairman run up a tremendous bill making my house cool again, and just now saw this conversation....)
One thing that stands out to me is that 92MB/s is a suspicious number:
i.e. it is about the maximum possible throughput over a 100MB Ethernet connection.
Could you please open the Orbi web browser interface (http://orbilogin.net), Navigate to the Advanced Tab, and click on the blue item in the Internet section titled "Show Statistics"?
What does the router report for the WAN Port? Is it:
- 1000/Full, or
- 100/Full
These days, Ethernet devices "auto-sense" the maximum speed that each is capable of and agree to use that speed.
https://en.wikipedia.org/wiki/Autonegotiation
The Orbi WAN port is clearly 1GB/s, and one might expect the Virgin port to be the same. (would have to see the Product Data sheet for the specific Virgin model to be sure). Sometimes there can be something "off" about the cable that causes the devices to negotiate a lower speed than expected.
(or..... I remain frustrated and confused by an unexpected repair bill and 92MB/s is merely a coincidence.)
- duncanbell3Oct 11, 2022GuideHi!
Sorry to hear about your woes.
Try living in the UK, the gas and electricity bills are through the roof!
OK it seems its Limited to 100mbps
Ive also seen that the ethernet cable can restrict speeds so I've order at cat7 cable.
Maybe that will help. I'll try anything!
Screenshot for the WAN port here
REALLY appreciate your help.- FURRYe38Oct 11, 2022Guru - Experienced User
That would indicate the that the ISP modem may only support 100Mpbs on its WAN port as the RBR is detecting this connection rate.