That's very handy, thank you. I assume similar processes work for Trezor? And to allow all addresses on my network to access the node while running the Ledger/Trezor software, can I use rpcallowip=0.0.0.0/0?
Actually I came to that solution using information I found to connect Trezor so it should work.
As I wanted to allow access from more devices on my network, I tried "rpcallowip=192.168.1.
YYY/ZZZ" it didn't work for me... But you can give it a try