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AC1750 (C6300) suddenly dropping wifi connection on ALL devices
Bought this dual model/router in early 2020. It's been working fine ever since. Last weekend, we installed a new Nest camera and ever since then (coincidence?) the wifi signal has been dropping on AL...
What channels are you using? Auto? Try setting manual channel 1, 6 or 11 on 2.4Ghz and 40 to 48 channel on 5Ghz.
Any Wifi Neighbors near by? If so, how many?
as a power off for 1 minute then back ON with the ISP modem been performed?
Thanks for your reply. I have powercycled the modem a couple times before and it did not help previously.
Last time, I took the channels off auto and I selected 9 for the 2.4G (because 1, 6, and 11 were heavily used) and 149 for the 5G. I've attached the images below. I live in a townhome so there are a number of competing neighbors, at least 11 - 18.
Currently, it seems the latest fix is holding without any disconnections -- which was yesterday I reset to factory and kept the default network names ("Netgearxx") as well as found a less congested channel.
I recommend you change to channel 11 since theres only 1 and 48 or 161 since nobody is using that channel. I guess you can use channel 9 however it's not recommended has its not a primary channel. See how it works for you though.
Thank you for the advice. It has now started disconnecting intermittently at the rate of every couple minutes. Here is the event log. I don't know what to make of it. Please advise!
Sep 16 2021 14:47:35 Notice (6) TLV-11 - unrecognized OID Sep 16 2021 14:47:34 Warning (5) MIMO Event MIMO: Stored MIMO=-1 post cfg file MIMO=-1 Sep 16 2021 14:44:30 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:44:29 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 14:44:10 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:44:09 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 14:43:50 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:43:49 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 14:43:30 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:43:29 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 14:43:10 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:43:10 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 14:42:50 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:42:50 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 14:42:10 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:42:10 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 14:41:50 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:41:50 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 14:40:43 Notice (6) TLV-11 - unrecognized OID Sep 16 2021 14:40:42 Warning (5) MIMO Event MIMO: Stored MIMO=-1 post cfg file MIMO=-1 Sep 16 2021 14:40:03 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:40:03 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 14:39:43 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:39:43 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 14:39:23 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:39:23 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 14:39:03 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:39:03 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 14:37:43 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 14:37:43 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 13:49:40 Notice (6) TLV-11 - unrecognized OID Sep 16 2021 13:49:40 Warning (5) MIMO Event MIMO: Stored MIMO=-1 post cfg file MIMO=-1 Sep 16 2021 13:49:04 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 13:49:04 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 13:48:44 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 13:48:44 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 13:48:24 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 13:48:24 Critical (3) Unicast Ranging Received Abort Response - initializing MAC Sep 16 2021 13:48:04 Critical (3) No Ranging Response received - T3 time-out Sep 16 2021 13:48:04 Critical (3) Unicast Ranging Received Abort Response - initializing MAC
Images seem to not be loading. I've attached a link to the photos here to the wireless channels: https://imgur.com/a/Tw35rpz
Forgot to mention that I tried to run the latency test for Puma 6 jitters while plugged in by ethernet (if I am saying that correctly) and I can't get the graphic to show up. It only shows that there are something like 89 errors. It doesn't show green or red.