pfSense

Needs to have this fix to make OpenVPN 2.2-RC2 work.
http://openvpn.git.sourceforge.net/git/gitweb.cgi?p=openvpn/openvpn-testing.git;a=commitdiff;h=272aef2f0fd6b8c81c397fc32a503776e2b4bef1

Add patch from https://github.com/jjo/openvpn-ipv6/downloads for proper IPv6 support.

Added the IPv6 payload patch from Gert Doering for full IPv6 support.

The current openvpn-ipv6 port has both the endpoint and payload patch for IPv6. The current installer we include in the .tgz of the website is 2.1.3 and they just released 2.2.0.

This means we need to import openvpn 2.2.0 and the windows 2.2.0 installer anyhow. Please make sure that the IPv6 patches are included. This makes us the first publicly available IPv6 OpenVPN capable firewall.

The openvpn installer from Gert Doering includes the required IPv6 support. http://www.greenie.net/ipv6/openvpn-2.x-testing-93dc9179e978-install.exe
We also need to fix the client exporter in the sense that it needs to be able to support tun-ipv6 for the clients. 2.2.0 release will ignore that option, the client with support will pick it up.

Change for the netsh interface on windows 7, use set address, instead of add address. Otherwise the command will exit with code 1 if it already exists. (e.g. reconnect).

http://iserv.nl/files/pfsense/patch-tun.c