My need is a little strange, maybe.
I have a proxy server A with IP 210.11.11.1
and a network printer B with IP 210.11.11.2
in the same room. I have a computer C with IP 202.33.33.1
in another room。C can be connected to A directly, and A can also reach B directly. But C can not reach B. What I want is to use the network printer B on my computer C.
How can I connect the network printer B through the computer A to my computer C in Ubuntu 16.04?
Thank you very much in advance.