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Figure 96 Security > Firewall > General
The following table describes the labels in this screen.
Table 69 Security > Firewall > General
LABEL
Firewall
Low
Medium
High
Apply
Cancel
15.3 The Protocol Screen
You can configure customized services and port numbers in the Protocol screen. For a
comprehensive list of port numbers and services, visit the IANA (Internet Assigned Number
Authority) website. See
Click Security > Firewall > Protocol to display the following screen.
Figure 97 Security > Firewall > Protocol
Chapter 15 Firewall
DESCRIPTION
Select Enable to activate the firewall feature on the GPON Device.
Select Low to allow LAN to WAN and WAN to LAN packet directions.
Select Medium to allow LAN to WAN but deny WAN to LAN packet directions.
Select High to deny LAN to WAN and WAN to LAN packet directions.
Click Apply to save your changes.
Click Cancel to restore your previously saved settings.
Appendix D on page 304
PMG5317-T20A User's Guide
for some examples.
184
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