I am running an node operator on an UnRAID OS. There is no option to choose QUIC protocol in the configuration. Does anyone face this issue? Thanks
Do you use a Community app? If so, you need to contact author.
You actually need only forward UDP protocol alongside with TCP or create another forwarding rule for UDP 28967 on your router and update port mapping in the docker container (the Community app is a wrapper around docker anyway).
If you use firewall, then you need to add a similar rule for UDP protocol.
If you run it as a docker container or binary, you can use this guide for references: