Netcomm N150 Manuel d'utilisateur télécharger pdf (Page 32)

NetComm Liberty Series 3G Wireless N150 Wireless Router YML17WNYML17WN17WN

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Firewall

MAC/IP/Port Filtering

This page allows you to setup MAC, IP and port ltering rules to protect your network from malicious activity. The ltering rules can be used

to either allow or block certain users and/or ports from accessing the Internet.

Basic Settings

Name Description

MAC/IP/Port Filtering: Select Enable to enable MAC/IP/Port Filtering

Default Policy: Select whether packets that do not match any rules are accepted or dropped

MAC/IP/Port Filtering Settings

Name Description

MAC Address: MAC address of a local computer

Dest IP Address: Destination IP Address for the lter rule

Source IP Address: Source IP Address for the lter rule

Protocol: Select the port number protocol type (TCP, UDP or both). If you are

unsure, then leave it to the default “TCP&UDP” setting

Dest Port Range: Destination Port Range of the lter rule

Source Port Range: Source Port Range of the lter rule

Action: Either accept or drop the packet that matches the rule

Comment: Add a comment to identify the rule (optional)

Click Apply to save the settings.

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Netcomm N150 Manuel d'utilisateur Page 32