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vpn-server [2025/08/04 22:26] – [OpenVPN Server] -Update OpenVPN version (as of 2025.3) hogwildvpn-server [2025/11/19 20:32] (current) – [Problem: Traffic Flowing in only one Direction] hogwild
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 A code commit was entered for Elliptical elliptic curve cryptography on 2024-10-19, and should be included in the next release. If your release doesn't support elliptical curve cryptography, you **must **configure Diffie-Hellman parameters. A code commit was entered for Elliptical elliptic curve cryptography on 2024-10-19, and should be included in the next release. If your release doesn't support elliptical curve cryptography, you **must **configure Diffie-Hellman parameters.
  
-Elliptic curve cryptography is also implemented in releases of OpenVPN since v2.4.+Elliptic curve cryptography is also implemented in OpenVPN releases v2.4 and later.
  
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- \\+===== OpenVPN Server - Notes and Troubleshooting =====
  
- \\+==== Problem: Traffic Flowing in only one Direction ====
  
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 +Sometimes, it may occur that from one end of your setup (“A)”, you can ping devices and both VPN virtual interfaces at the other end (“B”), however, from end B, you cannot ping the remote router or devices or the client VPN virtual interface at end A.
  
 +It this occurs, please check that there are default routes setup from B to A. Also, please check that on the client side, (in this case, end B), the “Inbound firewall” option is disabled. On the server side, make sure to add the client's subnet, so it knows how to route traffic from the server back to the client.
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vpn-server.1754342798.txt.gz · Last modified: by hogwild