Zoom 4420-A - Manual (Page 46)

46 Zoom AP+4 User Guide
Parameter Select or enter . . .
Port Range Enter a range of ports to be disabled. Note:
You can enter more than one range, but you
must click Apply Changes after each entry.
Protocol Select
• TCP (Transmission Control Protocol)
• UDP (User Datagram Protocol)
• Both
Click Apply Changes to add the Port Range
and protocol to the Current Port Filter list.
Delete Selected In the Current Filter Table, click the Select
check box for one or more Port Ranges and
then click this button to delete.
Delete All Click this button to clear the Filter Table.
Reset Click to clear the Select check boxes.