Icom VE-PG4 Operating Guide ver.1.36 - Page 47

4 Router Settings IP Filter screen Router Settings > IP Filter ■■IP Filter 1 2 3 4 5 6 7 8 9 10 11 12 13 LLThis is an example of setting "TCP" as the protocol. 8 Source Port 9 Destination Port Specify the source port, or enter the TCP/UDP source port number.  (Default: Any) There are 2 ways to specify the port number. ••Specifying by number 1. Select "Custom." 2. E nter the custom port number in "Custom Value:[(Start)] - [(End)]." When you use a specific port, enter only the "[(Start)]", or enter the same number in both the "[(Start)]" and the "[(End)]." Port number range: 1 ~ 65535 ••Specifying by mnemonic Select a source port other than "Any" or "Custom." "DNS," "Finger," "FTP," "Gopher," "NEWS," "POP3," "SMTP," "Telnet," "Web," "Whois" are selectable. LLWhen "Any" is selected, all of the port number types are filtered. Select the destination port, or enter the TCP/UDP destination port number. (Default: Any) There are 2 ways to specify the port number. ••Specifying by number 1. Select "Custom." 2. Enter the custom port number in "Custom Value:[(Start)] - [(End)]." When you use a specific port, enter only the "[(Start)]", or enter the same number in both the "[(Start)]" and the "[(End)]." Port number range: 1 ~ 65535 ••Specifying by mnemonic Select a source port other than "Any" or "Custom." "DNS," "Finger," "FTP," "Gopher," "NEWS," "POP3," "SMTP," "Telnet," "Web," "Whois" are selectable. LLWhen "Any" is selected, all of the port number types are filtered. 4-20