Configuring A Customized Service; Example Firewall Rule; Figure 99 Firewall: Configure Customized Services; Table 68 Firewall: Configure Customized Services - ZyXEL Communications 802.11g ADSL 2+ 4-Port Security Gateway HW-D Series User Manual

11.6.3 Configuring A Customized Service

Click a rule number in the Firewall Customized Services screen to create a new custom port
or edit an existing one. This action displays the following screen.
Refer to Section 10.1 on page 169

Figure 99 Firewall: Configure Customized Services

The following table describes the labels in this screen.

Table 68 Firewall: Configure Customized Services

LABEL
Service Name
Service Type
Port Configuration
Type
Port Number
Apply
Cancel
Delete

11.7 Example Firewall Rule

The following Internet firewall rule example allows a hypothetical "MyService" connection
from the Internet.
1 Click Security > Firewall > Rules.
2 Select WAN to LAN in the Packet Direction field.
Chapter 11 Firewall Configuration
for more information.
DESCRIPTION
Type a unique name for your custom port.
Choose the IP port (TCP, UDP or TCP/UDP) that defines your customized port from
the drop down list box.
Click Single to specify one port only or Range to specify a span of ports that define
your customized service.
Type a single port number or the range of port numbers that define your customized
service.
Click Apply to save your customized settings and exit this screen.
Click Cancel to return to the previous screen.
Click Delete to return to the previous screen.
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