[Feature request] Flint4 - Openvpn custom options / multiple servers / encrypted user pwd

Router
1

Hi,

  • Would be great to have a box on the openvpn server configuration page to add custom options like: tcp-queue-limit / bcast-buffers / txqueuelen / sndbuf / rcvbuf / tun-mtu / tun-mtu-extra / mssfix

  • Would also be great to have an option to add multiple openvpn servers.

  • Also i noticed openvpn user passwords are stored unencrypted, would be better to have them encrypted.

Thank you.

2

The current OpenVPN Server interface already exposes MTU under Options on firmware 4.8 or later, but it does not provide a general field for arbitrary OpenVPN directives such as mssfix, buffer settings, or queue limits.

For the multiple-server request, do you mean several OpenVPN server instances running simultaneously on different ports/subnets, or several saved configurations with only one active at a time? This distinction materially affects the required interface and networking design.

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3

several OpenVPN server instances running simultaneously on different ports/subnets.

5

Hi,

Thank you for sharing these detailed suggestions.

We have taken note of your requests and will forward them to our development team for further discussion and evaluation.

Regarding your second request, it is also possible to manually configure multiple OpenVPN Server instances through LuCI, using luci-app-openvpn. Each instance should use a different port, tunnel interface, and subnet.
You may refer to the following OpenWrt documentation for configuration: