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Forum Discussion
alysha321
Oct 17, 2023Aspirant
RBR20 competing and not working with Spectrum Router
I bought my Orbi RBR20 system from Costco a few years ago, it came with router and 1 satellite. I have had Spectrum since it was Time Warner. I have recently been aware that I have 2 WiFi’s and I was ...
FURRYe38
Oct 17, 2023Guru - Experienced User
Your ISP Modem already has a built in router and wifi. This would be a double NAT (two router) 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 option #2 first...
alysha321
Oct 17, 2023Aspirant
Okay option #2 has a lot of IT words that I don’t understand lol. And I’m not sure how to turn the WiFi off any of my equipment The equipment that I have currently is a modem and router from Spectrum connected together and then I have my Orbi Router plugged into my Spectrum router and I also have an Orbi Satellite.
- FURRYe38Oct 17, 2023Guru - Experienced User
Something to contact the ISP about for there help regarding there modem and router equipment.