NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
jtmtech
Apr 13, 2026Aspirant
Inconsistent connectivity on LAN
I have inconsistent behavior when trying to ping or ssh across devices that are all on the same WLAN. Is this a known behavior? I have an 871 router and 4x 870 satellites running firmware V10.5.20.4_...
FURRYe38
Apr 13, 2026Guru - Experienced User
Try pinging all the clients with them connected at the RBR first.
Make sure all mac randomizers are disable on all devices.
Then turn off all but one RBS and connect them to the RBS and ping each other. Or ping the RBR and RBS IP addresses from each device.
What channels are being used on the RBR?
Size of home in sq feet please.
Any of the following enabled? Armor, Access Controls, SPC or IPv6?
- jtmtechApr 13, 2026Aspirant
RBR only pings work. How do you force a connection to a specific RBS? I can ping from all devices to the RBR and to all RBSes.
Armor, AC, SPC, IPv6 are all disabled.
6000 sq ft, 2 floors.
Channel info:
2.4G Channel: Auto (4(P) + 8(S))
2.4G Mode: Up to 688 Mbps
5G Channel: 149 + 153(P) + 157 + 161
5G Mode: Up to 2882 Mbps
6G Channel: 33+37+41+45+49+53+57+61+69(P)+73+77+81+85+89+93
6G Mode: Up to 11529 Mbps
- FURRYe38Apr 13, 2026Guru - Experienced User
Need to place a client device near the RBS with the devices wifi disabled. Then enabled the client wifi radio. The client should connect to this nearest RBS.
Another item i've been testing is having a ethernet PC connected to the back of the RBS as well. Pinging the RBR, RBS and client device while they are connected at same RBS.
Also change from auto to manual channels, try 1 and 40 or 11 and 48.
I see yours picks channel 69 for 5Ghz. Mine does same and never picks anything else.
And for that size of home, having 4 RBS deployed could be too many. I have a 5K sq ft home and only use 2 RBS. You might turn one RBS OFF.