Model : Archer C2

Hardware Version : Not Clear

Firmware Version : 0.9.1 3.2 v0032.0

ISP : Virgin

Hi, hope you can help with what is probably a simple query but I am not up on my networking skills although I am learning.

I have a virgin isp modem connected to the Archer C2 which in turn is connected to an Archer c9.

Now 192.168.c2.1 and 192.168.c9.1 are effectively the respective Ip addresses, and C9 is on 192.168.c2.xxx

the internet works across all devices connected to c2 or c9 either hardwired or wireless, although I would like to see the printer from a c9 connected device on a the C2 router but not sure what the best way is to do it.

I can setup a VPN on the C2 router and connect my devices on c9 to the vpn and the printer becomes available but surely the best way would be to point c9 connected devices to the printer on C2?? without using a vpn.

can anyone help with what I should be looking at to get this resolved?

Thanks