TonyC 0 Posted January 7 Report Share Posted January 7 I have a working installation on a RaspberryPI 3 with Domotz and PiVPN (openVPN server). All is working fine but I've noticed recently that Domotz is now discovering the tun0 interface associated with OpenVPN, which is on a different subnet to the main wlan0 interface. wlan0 is on 192.168.1.0/24 and tun0 is on 10.8.0.0./24 subnet. Up until recently Domotz ignored the tun0 interface and only reported discovered devices on my WLAN. But since a few weeks backs the tun0 IP address(10.8.0.1) is now being discovered and reports this belonging to the the Domotz agent. The problem I have is that because tun0 is a virtual interface its MAC address changes quite frequently and so I'm now seeing on a daily basis a new 10.8.0.1 interface being discovered and the previous one's now being marked as down. I therefore, have to remove the old 10.8.0.1 interfaces on a regular basis. I have not made any changes to my setup and so I can only assume that a recent Domotz agent update is causing this new behaviour. Could anyone advise on whether this is a bug with Domotz, or is there a file I can change so that only the main WLAN0 subnet is scanned? I have a subscription to the legacy Lite plan on my RaspberryPI as this is all I need for my requirements. Thanks Tony Quote Link to post Share on other sites
henriquesalvador 10 Posted January 8 Report Share Posted January 8 HI @TonyC, I'm checking internally what happened, but note that the Agent is suppose to monitor any available interface at the host, I assume the engineering team updated the way the agent discover interfaces. I will update this thread soon. Henrique Salvador. Quote Link to post Share on other sites
TonyC 0 Posted January 8 Author Report Share Posted January 8 Thanks Henrique, if this behaviour is expected can you find out if there is a way to disable monitoring of the tunnel interface? Cheers, Tony Quote Link to post Share on other sites
TonyC 0 Posted Wednesday at 04:34 PM Author Report Share Posted Wednesday at 04:34 PM Hi Henrique, did you get some feedback from your Engineering Team on this subject? Thanks, Tony Quote Link to post Share on other sites
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