The VPN can drop out when I change networks, but it reconnects in less than a single second under good conditions, and that's not an exaggeration. I use a plain ipsec xauth VPN.
Having tried both ipsec with l2tp and openvpn SSL VPN, ipsec is the only one I can get to reconnect in under a second. All the others take at least 5 seconds to complete a handshake.
The VPN can drop out when I change networks, but it reconnects in less than a single second under good conditions, and that's not an exaggeration. I use a plain ipsec xauth VPN.
Having tried both ipsec with l2tp and openvpn SSL VPN, ipsec is the only one I can get to reconnect in under a second. All the others take at least 5 seconds to complete a handshake.