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Forum Discussion
UrbanL
Apr 04, 2020Guide
Bad connection to Orbi RBS850 satellite
Hello I bought an Orbit RBK853 (with RBR850 and RBS850) before Christmas 2019. I'm about to throw the device out and buy another product, because I have several problems so far and still no solution...
- Apr 16, 2020
Any older CAT5 cabling, I would upgrade for sure. CAT6 is mimimum now days.
Glad the system is working now. Please mark your thread as solved so others will know.
Enjoy. :smileywink:
UrbanL
Apr 05, 2020Guide
Thanks for your fast reply - I try to anwser them
1. What is the Mfr and model# of the ISP modem/ONT the NG router is connected too?
UL: the Manufaktur is arcadyan model vrv9519 labled by my telco provider swisscom
2. Is the Orbi system operating in Router or AP mode?
UL: no it is router mode - and I connected it to my router from my telefon company -> might this be a / the problem?
3. What is the size of your home? Sq Ft?
UL: about 3000 SqFt (=280sqm - but I'm not using it for all sofar).
4. What is the distance between the router and satellite(s)?
UL: 30 ft = 10meter
5. What channels are you using? Auto? Try setting manual channel 1, 6 or 11 on
UL: not sure - just found in Orbi-Mob-App 8 and 48
6. 2.4Ghz and any unused channel on 5Ghz.
UL: ??
7. Any Wifi Neighbors near by? If so, how many?
UL: yes but actually quit far away. I usually see about 4-6 other wifis
8. IPv6 and Set 20/40Mhz Coexistence to 40Mhz only. Set Short preamble instead of Long preamble modes.
UL: IPv6 is currently disabled - should I turn it on?
best regards
Urban
FURRYe38
Apr 05, 2020Guru - Experienced User
It maybe possible that this model has a built in router and wifi already...if so, This would be a double NAT condition which isn't recommended. https://kb.netgear.com/30186/What-is-Double-NAT
https://kb.netgear.com/30187/How-to-fix-issues-with-Double-NAT
Couple of options,
1. Configure the modem for transparent bridge or modem only mode. Then use the Orbi router in router mode. You'll need to contact the ISP for help and information in regards to the modem being bridged correctly.
2. If you can't bridge the modem, disable ALL wifi radios on the modem, configure the modems DMZ/ExposedHost or IP Pass-Through for the IP address the Orbi router gets from the modem. Then you can use the Orbi router in Router mode.
3. Or disable all wifi radios on the modem and connect the Orbi router to the modem, configure AP mode on the Orbi router. https://kb.netgear.com/31218/How-do-I-configure-my-Orbi-router-to-act-as-an-access-point and https://www.youtube.com/watch?v=H7LOcJ8GdDo&app=desktop
Try setting manual channel to 1, 6, 11 or 13. Use a web browser to log into the RBRs web page to change channels, you can't change channels using the Orbi app.
- UrbanLApr 16, 2020Guide
thank you for the answer. I have now had the time to reinstall everything again. So far it looks like I have no more connection problems. But every now and then the network is still very weak 3Mbps instead of 500Mbps. I will now renew all my old Ethernt cables to Kat7 and hope to have a really good network :-) Thanks again!
- FURRYe38Apr 16, 2020Guru - Experienced User
Any older CAT5 cabling, I would upgrade for sure. CAT6 is mimimum now days.
Glad the system is working now. Please mark your thread as solved so others will know.
Enjoy. :smileywink: