Mine was clearly a bad firmware load. Downgraded to 6.0 and upgraded. Problem seems solved.
Rory From: ubnt_users-boun...@wispa.org [mailto:ubnt_users-boun...@wispa.org] On Behalf Of Peter Kranz Sent: Friday, March 31, 2017 9:05 AM To: 'Ubiquiti Users Group' Subject: Re: [Ubnt_users] 6.03 firmware still has some bugs There is a known issue with PBM5400’s and Netgear nighthawk routers that causes 100% CPU that I discovered. https://community.ubnt.com/t5/airMAX-General-Discussion/Netgear-AC1750-firmware-issue-with-PowerBeam-M5-400-requires/m-p/1881819#U1881819 Peter Kranz www.UnwiredLtd.com<http://www.unwiredltd.com/> Desk: 510-868-1614 x100 Mobile: 510-207-0000 pkr...@unwiredltd.com<mailto:pkr...@unwiredltd.com> From: ubnt_users-boun...@wispa.org<mailto:ubnt_users-boun...@wispa.org> [mailto:ubnt_users-boun...@wispa.org] On Behalf Of Kees H Sent: Friday, March 31, 2017 9:01 AM To: Ubiquiti Users Group <ubnt_users@wispa.org<mailto:ubnt_users@wispa.org>> Subject: Re: [Ubnt_users] 6.03 firmware still has some bugs Check the CPU usage on those. We noticed that Beta 6.0 B9 everything worked OK. When final 6.0 came out many of our PBM5 400 had 100% CPU usage. We normally don’t upgrade our entire network at once. We first start using the new firmware with new customers. And take it from there. All our radios are on private IPs and are firewalled. From: Rory Conaway Sent: Thursday, March 30, 2017 9:54 PM To: Ubiquiti Users Group Subject: [Ubnt_users] 6.03 firmware still has some bugs Started updating APs and backhauls to 6.03. Started getting calls, users dropping, NetFlix buffering, etc… Found out throughput on backhauls went way down. Checked the first backhaul which was Powerbeam M5 and PowerBeam 400, xm and xw firmware, it went from 130Mbps to 54Mbps on the backhaul even though signal levels were the same, -54/-55dBm. Even worse, throughput went to 1Mbps or less. We change it back to 6.0 and wham, everything goes back to normal. Not sure what’s going on be we are going back to 6.0 on all APs and backhauls. Rory Conaway • Triad Wireless • CEO 4226 S. 37th Street • Phoenix • AZ 85040 602-426-0542 r...@triadwireless.net<mailto:r...@triadwireless.net> www.triadwireless.net<http://www.triadwireless.net/> “An optimist will tell you the glass is half-full; the pessimist, half-empty; and the engineer will tell you the glass is twice the size it needs to be” ________________________________ _______________________________________________ Ubnt_users mailing list Ubnt_users@wispa.org<mailto:Ubnt_users@wispa.org> http://lists.wispa.org/mailman/listinfo/ubnt_users
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