libxt_udp.man 545 B

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  1. These extensions can be used if `\-\-protocol udp' is specified. It
  2. provides the following options:
  3. .TP
  4. [\fB!\fP] \fB\-\-source\-port\fP,\fB\-\-sport\fP \fIport\fP[\fB:\fP\fIport\fP]
  5. Source port or port range specification.
  6. See the description of the
  7. \fB\-\-source\-port\fP
  8. option of the TCP extension for details.
  9. .TP
  10. [\fB!\fP] \fB\-\-destination\-port\fP,\fB\-\-dport\fP \fIport\fP[\fB:\fP\fIport\fP]
  11. Destination port or port range specification.
  12. See the description of the
  13. \fB\-\-destination\-port\fP
  14. option of the TCP extension for details.