path certificate "/usr/local/etc/cert"; log notify; # can be notify, debug, or debug2 remote 10.1.0.2 { exchange_mode main; doi ipsec_doi; my_identifier asn1dn; certificate_type x509 "cert.pem" "key.pem"; verify_cert off; initial_contact on; support_proxy off; # for Linux use support_mip6 off; proposal_check obey; proposal { encryption_algorithm 3des; hash_algorithm md5; authentication_method rsasig; dh_group 2; } } sainfo address 10.x.x.x/32 any address 0.0.0.0/0 any { pfs_group 2; lifetime time 30 sec; encryption_algorithm 3des; authentication_algorithm hmac_md5; compression_algorithm deflate; }