How to allow access to SMB resources from another network in the Windows firewall?

Question

Computer networks

There are networks 172.16. 10.0 /24 and 172.16. 100.0 /24 routing is configured, everything works, except for access to folders shared on workstations from another network, the Windows firewall is to blame, because if you disable it, everything works.
At the same time, there is a winserver, there is access to its shares from another network, even with the firewall turned on (which is logical
) no effect
Included GENERALLY all the rules - There is an effect!
Created a rule allowing all ports for all programs from the corresponding network - It works, but I think that this is the wrong solution, the logic of the firewall is collapsing
Routing everything to 0/16 is also a so-so solution.

Conclusion, there is some kind of rule in the list of standard ones, which is necessary for the balls with access from another network to work, but at the same time NOT included in the shared access group.
Which?

Answer 1

Are you sure you need a firewall on your internal network?