Hey community,

I intend to use a mini PC with PCIE NIC as a Proxmox VE with OpenWrt and VM (Ubuntu) for my home lab. I was able to set up the OpenWrt on the system. Furthermore, I created a Linux bridge for the NIC interfaces (used for WAN) and was able to set it up to get internet. Now, when I run a speed test or some device uses the internet, then other devices are seeing immediate ping loss or very high pings. I am sure I am missing some configuration, but not able to figure it out. Any pointers ?

I have 3 VLANs which was working with my Raspberry Pi based router, but doesn't work now. The configuration of the system is Intel i5 9500T, 16GB RAM, 256GB SSD, INTEL DUAL NIC card. The OpenWRT VM is allocated 512MB RAM and 512MB SSD. I plan to install Adguard or PiHole and tailscale on this machine as well. Additionally, the Ubuntu to use it a remote development server for some light projects.