Xstore POS and EFTLink v23 - using pinpad

Hello Community,

In a Lab Environment onprem I've installed Xstore POS v23 which is working properly.

These days, in order to explore a bit more, I've installed EFTLink v23, with an OPIRetail core.
I didn't explore that much about all the configurations I can add on EftlinkConfig.properties, because initially I just want to do a proof of concept of this service.

I've created the keys on EFTLink side using CreateKeys.sh, even I don't see any cyphers on the EFTLink folders. I've crossed the keys with POS, so I got pos.private.jks and eftlink.public.jks at POS side; and eftlink.private.jks and pos.public.jks at EFTLink side.