# /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=bobCert.pem leftid=bob@strongswan.org leftfirewall=yes right=%any rightsubnet=10.1.0.0/16 auto=add