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pfsense 2.72 Setup WireGuard Site to Site Tunnel

  • On BOTH site pfsense installations, install the WireGuard package from System ---> Package Manager ---> Available Packages. Enter Wireguard in the Search term field, click search and then click on the Install button next to WireGuard package (Figure  1).

Figure 1

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  • On Site A, refresh the pfsense web GUI and navigate to VPN ---> Wireguard (Figure 2).

Figure 2

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  • On the Tunnels tab, click on Add Tunnel and in the Tunnel Configuration fill in the following fields (Figure 3):
      • Enable: Checked
      • Description: Optionally, describe the purpose of this tunnel
      • Listen Port: Leave blank to use port UDP/51820 or enter a specific port number you with to use
      • Interface Keys: click the Generate button to create a new Private/Public key pair and copy the Public Key that's generated in order to enter it in the Public Key field on Site B.

 

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