address=0.0.0.0/0 local-address=0.0.0.0 passive=yes port=500
auth-method=pre-shared-key secret="********"
generate-policy=port-strict policy-template-group=default
exchange-mode=main-l2tp send-initial-contact=yes nat-traversal=yes
hash-algorithm=sha1 enc-algorithm=3des,aes-128,aes-192,aes-256
dh-group=modp1024 lifetime=1d dpd-interval=2m dpd-maximum-failures=5