# /etc/ipsec.conf - strongSwan IPsec configuration file config setup conn %default ikelifetime=60m keylife=20m rekeymargin=3m keyingtries=1 conn nat-t left=%any leftcert=venusCert.pem leftid=@venus.strongswan.org leftfirewall=yes right=192.168.0.2 rightid=@sun.strongswan.org rightsubnet=10.2.0.0/16 auto=add