@@ 4,16 4,16 @@
The VPN server software supports both IPv4 and IPv6. We've reached a point
in the "evolution" of the Internet that IPv4 NAT is unavoidable, but for IPv6
-there is no excuse to issue proper public IPv6 addresses to the VPN clients.
+there is no excuse to not issue proper public IPv6 addresses to the VPN
+clients.
By default the VPN server installation will *also* perform NAT for IPv6
-traffic and set some less than optimal configuration parameters.
-
-This is only meant for *testing*. For production you SHOULD switch to public
-IPv6 addresses for your VPN clients!
+traffic and set some less than optimal configuration parameters. This is only
+meant for *testing*. For production you SHOULD switch to public IPv6 addresses
+for your VPN clients!
As already mentioned in other places in the documentation, your VPN server
-MUST have static IPv4 and IPv6 address configurations.
+MUST have static IPv4 and IPv6 address configurations!
## IPv6 Routing
@@ 36,6 36,9 @@ net.ipv4.ip_forward = 1
net.ipv6.conf.all.forwarding = 1
```
+When making changes here, reboot your server to make sure the changes are
+properly propagated. Test your IPv6 connectivity after reboot.
+
## Routed IPv6 Prefix
The easiest, and best way is to have a public IPv6 prefix routed to the public