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Chapter 9, Source port, Destination port – Asus SL6000 User Manual

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ASUS VPN ADSL Router

Chapter 9

Chapter 9

Source Port

Any

Select this option if you want this rule to apply to all applications with an
arbitrary source port number.

Single

This option allows you to apply this rule to an application with a specific
source port number.
Port: Enter the source port number

Destination Port

Any

Select this option if you want this rule to apply to all applications with an
arbitrary source port number.

Single

This option allows you to apply this rule to an application with a specific
source port number.
Port: Enter the destination port number

Range

Select this option if you want this rule to apply to applications with this port
range. The following fields become available for entry when this option is
selected.
Begin Port: Enter the starting port number of the range
End Port: Enter the ending port number of the range

Service

This option allows you to select any of the pre-configured services
(selectable from the drop-down list) instead of the destination port. The
following are examples of services:
BATTLE-NET, PC-ANYWHERE, FINGER, DIABLO-II, L2TP, H323GK,
CUSEEME, MSN-ZONE, ILS, ICQ_2002, ICQ_2000, MSN, AOL, RPC,
RTSP7070, RTSP554, QUAKE, N2P, PPTP, MSG2, MSG1, IRC, IKE, H323,
IMAP4, HTTPS, DNS, SNMP, NNTP, POP3, SMTP, HTTP, FTP, TELNET.
Note: service is a combination of protocol and port number. They appear
here after you add them in the “Firewall Service” configuration page.

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