User's Manual

202020
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Chapter 3: Configuration
3-20 TR-Multi Series
Tranzeo Wireless Technologies
Port Filtering
This feature allows the radio to block requests to and from devices behind the
router. A list of the devices filtered appears at the bottom of the window.
Enable Port Filtering: Click to apply the rules enabled from the Filter list.
WAN / LAN: Select the network.
Filter Rule ID: Enter the filter rule ID here to retrieve its information.
Allow / Deny: The rule can either allow or deny ports.
Destination IP Range: Enter the range of IP addresses on the WAN side
where the rule would apply.
Source Port Range: Enter the range of ports on the LAN side where the
rule would apply.
Destination Port
Range:
Enter the range of ports on the WAN side where the
rule would apply.
ICMP Type: This allows you to block certain types of ICMP as a
prevention against port scanning and some viruses.
Protocol: Select the protocol used for this rule.
Update: Click to apply changes after editing or deleting a filter.
Source IP Range: Enter the range of IP addresses on the LAN side where
the rule would apply.
New: Click to create a new filter. Fields will be cleared and
you may enter the information for the new filter.
Add: After creating a filter, click this button to include the
new filter in the Filter list.
Edit / Delete: Click to modify or eliminate the selected filter.