no work indeed, that's because you didn't follow the instructions. I guess I wasn't clear enough, I intended that you should copy and paste the solution. You did the equivalent of 192.168.1.199.* which is wrong.

I was explicit and precise:

It needs to be valid CIDR (see https://www.ionos.com/digitalguide/server/know-how/cidr-classless-inter-domain-routing/).

Just in case, I'll repeat: you need to use: rpcallowip=192.168.1.0/24 at least, maybe even rpcallowip=192.168.1.0/32 (see above link and do the arithmetic for yourself).


Cheers

Graham