+# Format: <remote host>:<auth method>:<auth data>:<port>:<version ID>:
+# <class>:<initiator>:<backup connection>:<local backup>
+#
+# The <auth data> is either passphrase or file path to the public key
+# file. If you are the initiator of the connection then set the <initiator>
+# to value 1. If you are the responder of the connection (waiting for
+# incoming connection) then set it to 0.
+#
+# If the connection is backup router connection then set the <backup
+# connection> to value 1. For normal connection set it to 0. If this
+# backup router is in our cell then set the <local backup> to value 1.
+# If the backup router is in other cell then set it to value 0.