Security Settings (Optional); Firewall Switch; Lan Mac Filter; Lan Ip Filter - Huawei B560 User Manual

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Security Settings (Optional)

Click Security. You can configure the advanced
security settings.

Firewall Switch

Your device has a true firewall that controls the
incoming and outgoing data flow and protects your
computer from illegal intrusion.
1
Click .
2
Select other options as required.
3
Click Apply.

LAN MAC Filter

Your device supports MAC filtering based on a list of
either denied or allowed computers. A common
method to restrict network access is to specify the
Media Access Control (MAC) address.
To locate the MAC address in the Windows OS,
choose Start > Run, and then enter cmd.
The command window is displayed, enter ipconfig /
all, and then press Enter.
28
The MAC address is displayed as the Physical
Address.
1
Click .
2
Select LAN MAC Filter Mode.
3
Enter the MAC addresses of the clients and click
Apply.

LAN IP Filter

You can configure the device to block specific IP
addresses so that they cannot be accessed from
computers in the local network.
1
Click .
2
Select Protocol and Status.
3
Enter the IP address and corresponding port to
be blocked from accessing the LAN.
4
Click Add.