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Topic: Wifi rekeying disconnection (reason 16) issue on > r49361 | |
fizikz Replies: 23 Views: 3007 |
Forum: Broadcom SoC based Hardware Posted: Mon Jul 17, 2023 6:02 Subject: Wifi rekeying disconnection (reason 16) issue on > r49361 |
I'm / we're currently connected to said Northstar device (R7000P) via wifi and have streamed media over it in the past few days without this apparent issue. But I don't follow the wiki or stickies wi ... | |
Topic: Wifi rekeying disconnection (reason 16) issue on > r49361 | |
fizikz Replies: 23 Views: 3007 |
Forum: Broadcom SoC based Hardware Posted: Mon Jul 17, 2023 3:29 Subject: Wifi rekeying disconnection (reason 16) issue on > r49361 |
We are about to put a Northstar in place for temporary services at a location, most likely on a current release, and most likely without incident. Probably a client issue, not a DD-WRT issue.
Like ... |
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Topic: Wifi rekeying disconnection (reason 16) issue on > r49361 | |
fizikz Replies: 23 Views: 3007 |
Forum: Broadcom SoC based Hardware Posted: Mon Jul 17, 2023 1:00 Subject: Wifi rekeying disconnection (reason 16) issue on > r49361 |
Here another AC-68U user stuck at build 49361 because of this issue. After a whole year since it started and looking at the different threads on this topic the only solutions seems to be: - Up ... |
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Topic: Wifi rekeying disconnection (reason 16) issue on > r49361 | |
fizikz Replies: 23 Views: 3007 |
Forum: Broadcom SoC based Hardware Posted: Thu Jun 22, 2023 21:48 Subject: Wifi rekeying disconnection (reason 16) issue on > r49361 |
I'm not using a VAP.
Again, for the *exact same settings* and the *same variety of clients*, the reason 16 handshake issue can *consistently* be reproduced or vanished, depending entirely on whethe ... |
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Topic: Wifi rekeying disconnection (reason 16) issue on > r49361 | |
fizikz Replies: 23 Views: 3007 |
Forum: Broadcom SoC based Hardware Posted: Thu Jun 22, 2023 20:32 Subject: Wifi rekeying disconnection (reason 16) issue on > r49361 |
it doesn't show up in the log for me
but if i change re key to 14400 any device connected will drop every 4 hrs instead of hourly Sounds similar with the drops being at the rekeying time. By ch ... |
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Topic: Wifi rekeying disconnection (reason 16) issue on > r49361 | |
fizikz Replies: 23 Views: 3007 |
Forum: Broadcom SoC based Hardware Posted: Thu Jun 22, 2023 20:07 Subject: Wifi rekeying disconnection (reason 16) issue on > r49361 |
ACK timing 1350, Auto TX power. 5GHz channel selected is DFS for Canada. Use lower or higher indoor range.
https://en.wikipedia.org/wiki/List_of_WLAN_channels Changed ACK timing to 1350, Auto T ... |
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Topic: Wifi rekeying disconnection (reason 16) issue on > r49361 | |
fizikz Replies: 23 Views: 3007 |
Forum: Broadcom SoC based Hardware Posted: Thu Jun 22, 2023 4:25 Subject: Wifi rekeying disconnection (reason 16) issue on > r49361 |
Wifi settings have been discussed ad nauseam, and the bottom line is that for the *same* settings, builds before 49361 do not have this issue, and builds after consistently do.
Various settings ch ... |
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Topic: Wifi rekeying disconnection (reason 16) issue on > r49361 | |
fizikz Replies: 23 Views: 3007 |
Forum: Broadcom SoC based Hardware Posted: Wed Jun 21, 2023 16:21 Subject: Wifi rekeying disconnection (reason 16) issue on > r49361 |
I already tried different key renewal intervals from the default 3600s, none of which stopped the disconnections. Disabling rekeying doesn't seem like a good idea for security, even if the risk is low ... | |
Topic: RT-AC68U client WiFi loss after some time | |
fizikz Replies: 31 Views: 6464 |
Forum: Broadcom SoC based Hardware Posted: Wed Jun 21, 2023 2:06 Subject: RT-AC68U client WiFi loss after some time |
49361 was the last good version. My neighbor is _really_ good if he can figure out when I'm upgrading my router and cause my clients to bounce on the hour when they should rekey.
I'll wait roll bac ... |
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Topic: New Build - 05/15/2023 - r52569 | |
fizikz Replies: 32 Views: 7236 |
Forum: Broadcom SoC based Hardware Posted: Wed Jun 21, 2023 2:01 Subject: New Build - 05/15/2023 - r52569 |
Unfortunately, I just couldn't take it anymore with the disconnections as they were causing problems with voip calls. I've downgraded to r49361 as it was discovered in this thread to be the last build ... | |
Topic: Wifi rekeying disconnection (reason 16) issue on > r49361 | |
fizikz Replies: 23 Views: 3007 |
Forum: Broadcom SoC based Hardware Posted: Wed Jun 21, 2023 1:57 Subject: Wifi rekeying disconnection (reason 16) issue on > r49361 |
Recent builds after r49361 until now have an issue with wifi clients briefly disconnecting and then reconnecting a few seconds later. Client device logs show deauthentication with Reason: 16=GROUP_KEY ... | |
Topic: New Build - 05/26/2023 - r52703 | |
fizikz Replies: 27 Views: 4651 |
Forum: Broadcom SoC based Hardware Posted: Fri May 26, 2023 19:42 Subject: New Build - 05/26/2023 - r52703 |
So far I'm not able to get the web interface back using the below command from SSH
service httpd restart any ideas other than rebooting? httpd -n -p 80 "-p 80" is probably for port 80 ... |
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Topic: New Build - 05/15/2023 - r52569 | |
fizikz Replies: 32 Views: 7236 |
Forum: Broadcom SoC based Hardware Posted: Thu May 25, 2023 22:19 Subject: New Build - 05/15/2023 - r52569 |
Quite right, I don't like the thought of risking security.
And yes, the de-authentication/re-association takes 4-5 seconds in logs, and appears fairly seamless in that the client users typically do ... |
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Topic: New Build - 05/15/2023 - r52569 | |
fizikz Replies: 32 Views: 7236 |
Forum: Broadcom SoC based Hardware Posted: Thu May 25, 2023 20:46 Subject: New Build - 05/15/2023 - r52569 |
Both r49792 and r49741 have had reason 16 de-authentications.
Not sure what else to try. I could either stay on known working old version like r47925 and risk security vulnerabilities, or upgrade ... |
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Topic: New Build - 05/15/2023 - r52569 | |
fizikz Replies: 32 Views: 7236 |
Forum: Broadcom SoC based Hardware Posted: Wed May 24, 2023 3:08 Subject: New Build - 05/15/2023 - r52569 |
Ok, thanks for digging up that info. The released versions that straddle r49789 are r49741 (08-15-2022) and r49792 (08-20-2022).
To test the Broadcom drivers angle, I've upgraded to r49792 to see ... |
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