+\fBPublicKeyFile\fR = <\fIfilename\fR>
+The file in which the public RSA key of this tinc daemon resides.
+
+Note that there must be exactly one of \fBPublicKey\fR or \fBPublicKeyFile\fR
+specified in each host configuration file, if you want to be able to establish
+a connection with that host.
+.TP