<page_title> List of TCP and UDP port numbers </page_title> <section_title> Registered ports </section_title> <table> <cell> 6343 <col_header> Port </col_header> </cell> <cell> SFlow, sFlow traffic monitoring <col_header> Description </col_header> </cell> <cell> Official <col_header> IANA status </col_header> </cell> </table>
The official port number for sFlow is port 6343.