+separated with commas (","). Default: 6667, unless \fBSSL_Ports\fR are also
+specified.
+.TP
+\fBSSLPorts\fR (list of numbers)
+Same as \fBPorts\fR , except that ngIRCd will expect incoming connections
+to be SSL/TLS encrypted. Common port numbers for SSL-encrypted IRC are 6669
+and 6697. Default: none.
+.TP
+\fBSSLKeyFile\fR (string)
+Filename of SSL Server Key to be used for SSL connections. This is required for
+SSL/TLS support.
+.TP
+\fBSSLKeyFilePassword\fR (string)
+(OpenSSL only:) Password to decrypt private key.
+.TP
+\fBSSLCertFile\fR (string)
+Certificate file of the private key.
+.TP
+\fBSSLDHFile\fR (string)
+Name of the Diffie-Hellman Parameter file. Can be created with gnutls
+"certtool \-\-generate-dh-params" or "openssl dhparam".
+If this file is not present, it will be generated on startup when ngIRCd
+was compiled with gnutls support (this may take some time). If ngIRCd
+was compiled with OpenSSL, then (Ephemeral)-Diffie-Hellman Key Exchanges and several
+Cipher Suites will not be available.
+.TP
+\fBListen\fR (list of strings)
+A comma separated list of IP address on which the server should listen.
+If unset, the defaults value is "0.0.0.0" or, if ngIRCd was compiled
+with IPv6 support, "::,0.0.0.0". So the server listens on all configured
+IP addresses and interfaces by default.
+.TP
+\fBSyslogFacility\fR (string)
+Syslog "facility" to which ngIRCd should send log messages. Possible
+values are system dependant, but most probably "auth", "daemon", "user"
+and "local1" through "local7" are possible values; see syslog(3).
+Default is "local5" for historical reasons, you probably want to
+change this to "daemon", for example.
+.TP
+\fBMotdFile\fR (string)