Tag: VPN

Adding IPv6 to your PfSense OpenVPN to access IPv6 content in IPv4-only networks

Yesterday I played with the OpenVPN Settings in my PfSense at home and thought: Will it be possible to enable IPv6 through my VPN so that I can access my… Read more »

Guest Post: An in-depth review of the L2TP/IPsec protocol

Among the various VPN protocols, Layer 2 Tunneling Protocol (L2TP) is one of the most secure. Moreover, it is incredibly easy to set up. Taken alone, L2TP is simply a… Read more »

Firefly Perimeter – OSPF over GRE over IPsec

After attending the JNCIE-SEC bootcamp last week, I saw that one topic was barely mentioned: The way of running OSPF over GRE over IPsec. Since this setup is barely used… Read more »