tribal basin
Hey all, I have a number of Matter over WiFi devices in use in my house which were working perfectly okay. I decided to seperate them to a seperate VLAN for security purposes and it's been nothing but a headache. My current setup is have my IoT and HA on a seperate VLAN to the main but I have been unable to add any devices to HA during this time, as it fails during "generating Matter credentials".
I have forwarding setup so that my main VLAN can talk with HA, and HA can access the internet, but to block other devices on the IoT VLAN from doing so or accessing the main LAN.
Does anybody have any ideas? My router is an openWRT router on the latest version, I have a managed TP-Link switch (that has IoT VLAN tagged for my proxmox server hosting HAOS, the router and the AP) the and an Omada AP. I believe the VLAN is setup correctly but I could always be wrong with that, and I am connecting my phone to the IoT VLAN when adding the Matter devices to HA.
Many thanks