1This module matches a set of source or destination ports. Up to 15 2ports can be specified. A port range (port:port) counts as two 3ports. It can only be used in conjunction with 4\fB\-p tcp\fP 5or 6\fB\-p udp\fP. 7.TP 8[\fB!\fP] \fB\-\-source\-ports\fP,\fB\-\-sports\fP \fIport\fP[\fB,\fP\fIport\fP|\fB,\fP\fIport\fP\fB:\fP\fIport\fP]... 9Match if the source port is one of the given ports. The flag 10\fB\-\-sports\fP 11is a convenient alias for this option. Multiple ports or port ranges are 12separated using a comma, and a port range is specified using a colon. 13\fB53,1024:65535\fP would therefore match ports 53 and all from 1024 through 1465535. 15.TP 16[\fB!\fP] \fB\-\-destination\-ports\fP,\fB\-\-dports\fP \fIport\fP[\fB,\fP\fIport\fP|\fB,\fP\fIport\fP\fB:\fP\fIport\fP]... 17Match if the destination port is one of the given ports. The flag 18\fB\-\-dports\fP 19is a convenient alias for this option. 20.TP 21[\fB!\fP] \fB\-\-ports\fP \fIport\fP[\fB,\fP\fIport\fP|\fB,\fP\fIport\fP\fB:\fP\fIport\fP]... 22Match if either the source or destination ports are equal to one of 23the given ports. 24