SMC Networks SMCBR14 WIRED BARRICADE, Руководство пользователя

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SMCBR14 Cable/DSL Router User Guide
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Allowing the function may cause a risk to security, this feature is disabled by
default.
¾ App Description - This displays the description provided by the application in the
UPnP request.
¾ External Port - This displays the external port, which the router opened for the
application.
¾ Protocol - This displays the protocol for the application.
¾ Internal Port - This displays the Internal port, which the router opened for local
host.
¾ IP Address - The UPnP device that is currently accessing the router.
¾ Status - This displays the status. Enabled means that the port is still active,
Disabled means that the port is inactive.
4.6 Security
Choose menu “ Security ”, you can see the submenus under the main menu: Firewall , IP
Address Filtering , Domain Filtering , MAC Filtering and Advanced Security .
Figure 4-24
Click any of them, and you will be able to configure the corresponding function. The
detailed explanations for each submenu are provided below.
4.6.1 Firewall
Choose menu “ Security
→
Firewall ”, you can control the general firewall switch in the
next screen (shown in Figure 4-25). The default setting for the switch is off, and the IP
Address Filtering, DNS Filtering and MAC Filtering are disabled, their settings are
ineffective in this situation.