A port may refer to a port, type or sap depending on the table type being analyzed (see tableType). For example, when analyzing a TCP traffic matrix for http traffic, specify serverPort=80).

Ranges and lists of ports can be constructed, for example:

serverPort=20,21 specifies ftp data and control traffic.

serverPort=1-1023 specifies all "well known" ports.

Note: Certain well known ports can be specified using their names, for example:
serverPort=ftp_data,ftp is equivalent to serverPort=20,21