To my knowledge of hosting my own Arma Reforger Server, the only ports required to forward are UDP 2001, and UDP 17777.
I host this on its own dedicated computer, with those two ports forwarded. My friends and I are able to connect from both PC and Xbox platforms to the server.
2.16.151860 new PROFILING branch with PERFORMANCE binaries, v7, server and client, windows 64-bit, linux server 64-bit
- Added: Vehicle marker lights now animate with animated memory points
- Fixed: Ban reason was not displayed on the client being banned (but kick and BattlEye kick reasons were) - https://feedback.bistudio.com/T181310
- Fixed: Server kick/ban commands now support whitespace in usernames by wrapping them in quotes - https://feedback.bistudio.com/T181310
- Fixed: Performance degradation when many scheduled scripts are active
- Fixed: Missile targeting sensors did not check range/angle limits (anti-radiation missiles could target radar emitters that were behind the missile, out of range and whose radar did not even reach the missile) - https://feedback.bistudio.com/T181124
- Fixed: removeMagazine(Global) on a grenade would make the grenade 'type' unusable, even if more grenades were available - https://feedback.bistudio.com/T79813
- Fixed: Removing all throwables via addMagazineCargo/addMagazineAmmoCargo would leave a ghost grenade behind - https://feedback.bistudio.com/T181275
If you don't want to use the Steam branch, the files are also available for alternative download here: https://drive.google.com/drive/folders/15p9j7C2nHUt6NoVfChX4YFuqzFXzblJh
Note: There are separate Dll files that also need to be placed into Game folder.