Specifications

Bridging and Routing Configuration
QuickSET Configuration Guide 37
Port — Enter the port number in this field to create an access control filter that applies only to
traffic for a specific TCP or UDP service. Table 3 and Table 4 supply a list of the standardized
TCP and UDP port numbers.
Interface/ACL — The larger Interface/ACL window displays a list of Access Control List
numbers organized by Interface Number. You can add or change ACL List numbers for an existing
interface in the smaller Interface/ACL window. If you modified the Interface/ACL data, click the
O
K button below the Interface/ACL window to apply the Interface/ACL changes.
When you have completed the Firewall configuration, click on the D
one button to return to the
Bridging and Routing Configuration window.
Table 3 TCP Services Port Numbers
TCP Services Port # TCP Services Port #
FTP (File Transfer Protocol) -data 20 Host Name (NIC Host Name Server) 101
FTP 21 X.400 Mail Service 103
TELNET (Terminal Connection) 23 X.400 Mail Sending 104
SMTP (Simple Mail Transport Protocol) 25 AUTH Authentication Service 113
Time 37 UUCP-PATH Service 117
Host Name Server 42 NNTP (USENET News Transfer Protocol) 119
Domain Name Server 53 PWDGEN (Password Generator Protocol) 129
Finger 79 NETBIOS-SSN (NETBIOS Session Service) 139
HTTP 80 HTTPS (Secure) 443
DCP (Device Control Protocol) 93