Messages

Hello, I am not sure if this is possible but I was wondering if I am able to setup 2 PC's NAT outbound to same port.

I am able to make it work with a single PC but when I add the other PC to the alias rule then it won't connect anymore. The game is Black Ops Cold War and there's no way to change what port the game is using. Looks like its hard coded to use 3074

This is the rule I am using and It works with 1 computer

NAT Outbound Rule
Mode is set to Hybrid
Interface: WAN
TCP/IP Version: IPv4
Protocol: TCP/UDP
Source address: PC1 Alias
Source port: 3074
Destination address: any
Destination port: any

I fix the nat for xbox 1 by using these step
Create Alias for Xbox Port for both TCP/UDP:

    Firewall -> Aliases
    Click + at the bottom right
    Name: Xbox Live Port
    Type: Port(s)
    Content: 3074 (or the alternative port if on second Xbox One)
    Description: Whatever you like

Create Alias for Xbox IP addresses

    Firewall -> Aliases
    Click + at the bottom right
    Name: Xbox One Host
    Type: Host(s)
    Content: IP address of Xbox One
    Description: Whatever you like

Setup Port Forwarding Rules

    Firewall -> NAT -> Port Forward
    Click +Add at the top right
    Interface: WAN
    TCP/IP Version: IPv4
    Protocol: TCP/UDP
    Destination: WAN Address
    Destination port range: Xbox Live Port Alias
    Redirect Target IP: Xbox One Host Alias
    Redirect target port: Xbox Live Port Alias
    Description: Be creative
    NAT Reflection: Enable (Super Important!)

Setup Firewall Rules

These should be auto-created when port forwarding rules were created. This was the easy part.
Setup Outbound NAT Rule

    Firewall -> NAT -> Outbound
    Switch the Mode at the top from Automatic to Hybrid
    Click Save
    Click +Add
    Interface: WAN
    TCP/IP Version: IPv4
    Protocol: TCP/UDP
    Source address: Xbox One Host Alias
    Source port: Xbox Live Port Alias
    Destination address: any
    Destination port: any
    Static Port: Checked (Super Important!)
    Description: A one line poem
this is not from me i copy  from a webpage he is the link https://ultramookie.com/2020/05/opnsense-xbox-live/

Im glad I saw this post. I am on PC and Ive been on strict NAT since the game came out. This was driving me crazy lol.

I did everything right but I didn't know that you had to add the NAT Outbound rule as I've never needed to with the other stuff I port forwarded.

Do you know what to do if i wanna do the same for 2 xbox/pc? I can't seem to get it to work