mirror of
https://github.com/strongswan/strongswan.git
synced 2025-10-04 00:00:14 -04:00
12 lines
741 B
Plaintext
12 lines
741 B
Plaintext
A connection between the hosts <b>moon</b> and <b>sun</b> is set up.
|
|
The authentication is based on <b>X.509 certificates</b> and the <b>kernel-libipsec</b>
|
|
plugin is used for userland IPsec ESP encryption. In this scenario, UDP encapsulation
|
|
isn't enforced by the plugin as sending of raw ESP packets is enabled.
|
|
<b>Firewall marks</b> are used to make the direct ESP connection possible and
|
|
still allow IKE traffic to flow freely between the two hosts.
|
|
<p/>
|
|
Upon the successful establishment of the IPsec tunnel, an updown script automatically
|
|
inserts iptables-based firewall rules that let pass the traffic tunneled via the
|
|
<b>ipsec0</b> tun interface. In order to test both host-to-host tunnel and firewall,
|
|
<b>moon</b> pings <b>sun</b>.
|