Configuring Custom Services; Figure 84 Creating/Editing A Custom Service; Table 63 Creating/Editing A Custom Service - ZyXEL Communications ZyAIR G-2000 PLUS User Manual

Table 62 Creating/Editing A Firewall Rule
LABEL
Action for
Matched Packets
Apply
Cancel

15.6.3 Configuring Custom Services

Configure customized ports for services not predefined by the ZyAIR (See "Predefined
Services" on page 206 for a list of predefined services). For a comprehensive list of port
numbers and services, visit the IANA (Internet Assigned Number Authority) web site.
Click the Add button under Custom Service while editing a firewall rule to configure a
custom service. This displays the following screen.

Figure 84 Creating/Editing A Custom Service

The following table describes the labels in this screen.

Table 63 Creating/Editing A Custom Service

LABEL
Service Name
Service Type
Port
Apply
Cancel
Chapter 15 Firewall Screens
DESCRIPTION
Use the drop-down list box to select whether to discard (Block) or allow the
passage of (Forward) packets that match this rule.
Click Apply to save your customized settings and exit this screen.
Click Cancel to exit this screen without saving.
DESCRIPTION
Enter a unique name for your custom service.
Choose the IP port (TCP, UDP or Both) that defines your customized service
from the drop down list box.
Select Single to specify one port only or Range to specify a span of ports that
define your customized service.
Click Apply to save your customized settings and exit this screen.
Click Cancel to exit this screen without saving.
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