I’m creating a server with OpenVPN to mask my IP address using this article from DigitalOcean.

The setup worked perfectly when I configure Redirect All Traffic Through the VPN, all my accesses on sites with IPv4 display the Droplet’s IP.

The problem occurs when I access sites that accept IPv6, in these cases the displayed address is that of my ISP.

Below the line

net.ipv4.ip_forward = 1

I added the value

net.ipv6.conf.all.forwarding = 1

but nothing happened.

How do I also enable the use of the Droplet’s IPv6?

1 comment
  • I made these changes to the configuration files and it worked. But are they correct and secure?


    server-ipv6 fd00:b956:4dc2::/64
    push "route-ipv6 2000::/3"
    push "dhcp-option DNS 2001:4860:4860::8888"
    push "dhcp-option DNS 2001:4860:4860::8844"


    # NAT table rules
    # Allow traffic from OpenVPN client to eth0
    -A POSTROUTING -s fd00:b956:4dc2::/64 -o eth0 -j MASQUERADE2a03:7720::1fe


    net.ipv6.conf.all.forwarding = 1
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