Ip v6 nat

Pritunl Pritunl VPN
1

Hello,

We encountered a minor issue related to IP V6. Some of our VPN users have IP V6 enabled, whereas our Printunl server does not enable it and doesn’t have an IP V6 address. Consequently, only IP V4 traffic is being forwarded through the VPN.

We can disable IP V6 on the operating system, but we are exploring options to route all traffic through the VPN without enabling IP V6 on the virtual machine. Alternatively, if we add an IP V6 address to the server, is there a way for users to ensure that the server’s outbound traffic uses IP V4?

Thank you.

2

To fix this IPv6 should be enabled on the server even if there is no IPv6 connection available on the server. This will prevent the IPv6 traffic from being routed through the clients default gateway.