It's about the game Snowrunner which needs certain ports for the co-op mode in order not to display the error message Strict Nat Type when trying to start a lobby. Neither the Snowrunner Support nor the Discord nor my internet provider helped me, so please don't answer if it's just a matter of contacting xy. I need TCP: Port range from 11700 to 11710 and UDP: Port range from 48800 to 49000.
I've already taken this step
-Search for Windows Defender Firewall with Advanced Security
-Open Inbound Rules and click on "New Rule…" on the right side of the window.
Make rule SR1: Port> TCP> Specific local ports 11700-11710> Allow the connection
Make rule SR2: Port> UDP> Specific local ports 48800-49000> Allow the connection
As far as I know, I have to do about the same thing again directly on my router. I have a Huawei LTE only router called E5573s-320.
Here is the picture where in theory I should release the ports.
Now to my question, I neither know what a trigger port is (the entry in the field was just a failed attempt) nor which one it should be in my case. Also, I don't know if my spelling is correct to indicate the ports that should be open.
Port releases are actually created in the DSL router.
Now I don't have a DSL router because of the bamboo line connection
Then the router that you have. Or strengthen the bamboo.
Well i have attached a picture of that router and asked something about it
