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Forum Discussion
mark0077
Mar 30, 2024Tutor
RBR750 Not Reconnecting To Internet
This week I was away on holidays and was hoping I could rely on my HomeAssistant based security system with motion sensors / cameras etc. Many of these rely on WiFi / Internet. However two days b...
mark0077
Apr 03, 2024Tutor
Yeah I reconnected my ISP router and set the RBR as DMZ. Now the debug page shows 7%. Wow 30% is a lot of cpu to spend removing vlan 10 from my ISP even when 'idle'. Should it be considered a bug that it's using so much cpu. It'd be great if there was a fix for that. I'm more than happy to provide logs/captures to help with any possible fix/improvement.
I'm still not sure of course if it's related to the original issue I hit but interesting.
I'm still not sure of course if it's related to the original issue I hit but interesting.
mark0077
Apr 03, 2024Tutor
Well this is annoying it's back to 37 percent. I could have been hit with chrome auto complete and went to the wrong debug page earlier. So even connected to the ISP set in DMZ mode to the RBR IP, sitting next to it with a Cat 6a it's using 37 percent. Of course also happy to help debug it in any way.
- FURRYe38Apr 03, 2024Guru - Experienced User
Ok so something else is causing high CPU usage.
Is Armor, Access Controls and Traffic Meter enabled?
What devices are all connected currently to the system?Still using the LAN switches in between the RBR and RBS?
I might turn OFF one RBS and maybe let one RBS wirelessly connect to the RBR if it will and see if this changes the CPU usage.
I might turn OFF any and all devices and go with a limited few devices and see if the CPU usage goes down or maintains. Might need a reboot to check this again. Not sure if the CPU usage will change or not being in this kind of state.
Possible something on the WLAN or LAN side or switches maybe a possible cause as well. If you can get the RBR and RBS down to limited use and limited devices connected, then if the CPU usage changes downwards and get to a low value, then graduate adding back in devices while monitoring the CPU usage for changes in direction. Might find a culprit.
And you said you factory reset the system at one point right?
- mark0077Apr 03, 2024Tutor
Yeah, armor, access controls and traffic meter are disabled. Sure I'll try to actually disconnect absolutely everything, even the RBS's and as you say bring them in one by one and report back.
- FURRYe38Apr 03, 2024Guru - Experienced User
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