# /etc/ipsec.conf - strongSwan IPsec configuration file config setup conn %default ikelifetime=60m keylife=20m rekeymargin=3m keyingtries=1 keyexchange=ikev2 conn mobike leftsourceip=%config leftcert=aliceCert.pem leftid=alice@strongswan.org right=PH_IP_SUN rightid=@sun.strongswan.org rightsubnet=10.2.0.0/16 auto=add