User manual

User Manual
Page 33 of 56
Destination IP Address/Subnet Mask Enter the IP address of the remote server to which
connection should be blocked.
Destination Port Enter the destination port number used by the application to block.
Click Save/Apply to take effect the settings. The new rule will then be displayed in the Outgoing
IP Filtering table list.
To delete the rule, click Remove checkbox next to the selected rule, and click Remove.
Incoming IP Filtering
By default, when NAT is enabled, all incoming IP traffic from WAN is blocked except for responses to
requests from the LAN. However, some incoming traffic from the Internet can be accepted by setting up
Incoming IP Filtering rules.
To create a new incoming IP filter, click Add. The Add IP Filter-Incoming page will be displayed.
Key in the following parameters:
Filter Name Key in the name of the filter rule.
Protocol Select the IP protocol to allow.
Source IP Address/Subnet Mask Enter the IP address of the remote server from which to
allow connection.