we're in a location with a single cable modem / router. Then each tenant connects to that router with their own router / firewall to keep the other tenants out.
There's a shared printer (HP officejet Pro 8620) on the shared LAN (10.1.10.0/24).
We can print to it from our LAN (192.168.5.0/24) but can't access it for scanning either from the computer's HP scan app nor from the control screen of the printer (it had been on the 192.168.5.0/24 subnet originally so when you go into scan / to computer, we see our computer).
Is there a way to get to scan to / from the printer across the firewall?