ZyXEL Communications P-663HN-51 Betriebsanweisung PDF herunterladen (Seite 85)

Chapter 8 Security

P-663H-51 User’s Guide

To change your ZyXEL Device’s MAC filter settings, click Advanced Setup > Security >

MAC Filtering. The screen appears as shown. You need to know the MAC addresses of the

devices to configure this screen.

Figure 44 Advanced Setup > Security > MAC Filtering

The following table describes the labels in this menu.

Table 29 Advanced Setup > Security > MAC Filtering

LABEL DESCRIPTION

MAC

Filtering

Global

Policy

FORWARDED has the ZyXEL Device forward traffic for all MAC addresses except the

ones in the MAC filtering rules table below.

BLOCKED has the ZyXEL Device block traffic for all MAC addresses except the ones in

the MAC filtering rules table below.

Click Change Policy to reverse this setting.

VPN/VCI The port (interface), VPI (Virtual Path Identifier) and VCI (Virtual Channel Identifier)

identify the ATM PVC (Permanent Virtual Circuit) to which this rule applies.

Protocol This is the type of packets to which this rule applies. Blank means all types.

Destination

MAC

The destination MAC addresses (in XX:XX:XX:XX:XX:XX format) of traffic that is

allowed or not allowed to go through the ZyXEL Device. Blank means all destination

MAC addresses.

Source

MAC

The source MAC addresses (in XX:XX:XX:XX:XX:XX format) of traffic that is allowed or

not allowed to go through the ZyXEL Device. Blank means all source MAC addresses.

Frame

Direction

This is the direction of packet flow to which the rule applies.

Remove To remove a rule, select its Remove check box and click the Remove button.

Add Click this button to go to a screen where you can configure settings for a new MAC

filtering rule.

Remove To remove a WAN connection, select its Remove check box and click the Remove

button.

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ZyXEL Communications P-663HN-51 Betriebsanweisung Seite 85