Customized Services - ZyXEL Communications AMG1302-T10A User Manual

Table 53 Security > Firewall > Rules: Edit (continued)
LABEL
Start IP Address
End IP Address
Subnet Mask
Add >>
Edit <<
Delete
Service
Available / Selected
Services
Edit Customized
Service
Back
Apply
Cancel

10.3.2 Customized Services

Configure customized services and port numbers not predefined by the Device. For a
comprehensive list of port numbers and services, visit the IANA (Internet Assigned Number
Authority) website. Click the Edit Customized Services link while editing a firewall rule to
configure a custom service port. This displays the following screen.
Figure 80 Security > Firewall > Rules: Edit: Edit Customized Services
AMG1302-T10A User's Guide
DESCRIPTION
Enter the single IP address or the starting IP address in a range here.
Enter the ending IP address in a range here.
Enter the subnet mask here, if applicable.
Click Add >> to add a new address to the Source or Destination Address box. You
can add multiple addresses, ranges of addresses, and/or subnets.
To edit an existing source or destination address, select it from the box and click Edit
<<.
Highlight an existing source or destination address from the Source or Destination
Address box above and click Delete to remove it.
Highlight a service from the Available Services box on the left, then click Add >> to
add it to the Selected Services box on the right. To remove a service, highlight it in
the Selected Services box on the right, then click Remove.
Click the Edit Customized Services link to bring up the screen that you use to
configure a new custom service that is not in the predefined list of services.
Click this to return to the previous screen without saving.
Click this to save your changes.
Click this to restore your previously saved settings.
Chapter 10 Firewalls
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