I have a tvbox from my provider which normally is directly connected to one of the lan ports of the cable modem from the provider.
As I have them in different rooms and the connection has to go over 2 switches and my own router the box cannot connect to the cable modem. The provider told me that the box needs to be able to access Port 2002 in the WAN connected cable modem.
So, how do I make sure that port 2002 from an internal mac/ip will be tunnelled to the WAN device cause I think normally packages from internal ip’s are blocked by various methods. firewall rules, bcp38, etc.
Does anyone have instructions on how to set thisi up? Would be really great