MODEM ROUTER USER MANUAL - Warranty Life

Forwarding Table select the items and click “Delete Selected.” To remove
all settings, just click “Delete All.”
When you finish, click “Apply Changes.” You’ll see the following message
displayed on Web browser.
Click “Continue” to save the settings made and go back to the Web management
interface; click “Apply” to save the settings made and restart the router so the
settings will take effect after it reboots.
5.2.6.2 Port Mapping
The router provides multiple interface groups. Up to five interface groups are
supported, including one default group. The LAN and WAN interfaces could be
included. Traffic coming from one interface of a group can only be flowed to the
interfaces in the same interface group. Thus, the router can isolate traffic from
group to group for some applications. By default, all the interfaces (LAN and
WAN) belong to the default group, and the other four groups are all empty. It is
possible to assign any interface to any one group.
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