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Forum Discussion
pkbhas
Jul 24, 2020Aspirant
RBR20 Satellite when enbled causes intermittent internet
when the satellite of RBR20 is switched on, there will be frequent disruption of interrupt connection. When its left switched off, and have only the main router, then there will be no intermittednt...
FURRYe38
Jul 24, 2020Guru - Experienced User
What Firmware version is currently loaded?
What is the Mfr and model# of the Internet Service Providers modem/ONT the NG router is connected too?
Is the Orbi system operating in Router or AP mode?
What is the Mfr and model# of the ethernet switch in the configuration?
https://kb.netgear.com/000051205/What-is-Ethernet-backhaul-and-how-do-I-set-it-up-on-my-Orbi-WiFi-System
What is the size of your home? Sq Ft?
What is the distance between the router and satellite(s)? 30 feet is recommended in between RBR and RBS to begin with depending upon building materials when wirelessly connected. https://kb.netgear.com/000036466/How-far-should-I-place-my-Orbi-satellite-from-my-Orbi-router
- pkbhasJul 25, 2020Aspirant
Firmware Version: V2.5.1.16
AP mode is ON.
modem model:E31T2V1
Size of home: 3000 sqft
Distance between router:
Main rounter in 1st floor.
Satelite in 2nd floor at a vertical height of 10 ft and horizontal diatance of apx: 15-18 ft.
- FURRYe38Jul 25, 2020Guru - Experienced User
Your modem model doesn't have a built in router or wifi. IF you have your Orbi in AP Mode, this needs to be changed to router mode as there needs to be a router in between the modem and your wifi devices.
- pkbhasJul 25, 2020Aspirant
The router mode is set. My apologoes for not checking it throroughly
- FURRYe38Jul 25, 2020Guru - Experienced User
30 feet is recommended in between RBR and RBS to begin with depending upon building materials when wirelessly connected. https://kb.netgear.com/000036466/How-far-should-I-place-my-Orbi-satellite-from-my-Orbi-router
Try enabling Beamforming and MIMO(MIMO may or maynot be needed) and WMM. Under Advanced Tab/Advanced Settings/Wireless Settings
Try disabling the following and see:
Armor, Circle, Daisy Chain, Fast Roaming, IPv6 and Set 20/40Mhz Coexistence to 40Mhz only. Set Short preamble instead of Long preamble modes. Save settings and reboot the router and satellite(s).- pkbhasJul 27, 2020Aspirant
Enabled Beam Forming. Did not enable MIMO
Dont know where to change these:
IPv6 and Set 20/40Mhz Coexistence to 40Mhz only. Set Short preamble instead of Long preamble modes
Restarted the both router and satellite.
The frequency of interruptions is not changed.
seeing these type of messages in logs which I dont know is the source for the interrptions?
[DoS Attack: SYN/ACK Scan] from source: 91.195.241.136
Note: For work, we connect to VPN .