I have install POSBox v15 on a Raspberry Pi and I'm trying to connect to it via ethernet.
While DHCP should assign an IP address on 192.168.0.X, 192.168.1.X or 10.0.0.X address range, my LAN is on 192.168.50.X range. So as the setup guide says (https://www.odoo.com/documentation/user/10.0//point_of_sale/overview/setup.html#troubleshoot),
I should manually setup the ip address of my POSBox.
But what the guide doesn't say is how to manually setup an IP Address for the POSBox...
So far I haven't been able to successfully change the ip address for the eth0 interface...
I tried to assign an ip address with ifconfig, change /etc/dhcpcd.conf and /etc/network/interfaces but all of these config changes are reset after a reboot of the POSBox. I would like my config to be persistent.
I also tried to put a static IP Address by entering the POSBox eth0 interface's MAC address in the router config but it didn't assign any IP address on the eth0.