ZyXEL Communications 10 User Manual

Page 456

ZyWALL 10~100 Series Internet Security Gateway

NetBIOS Filter Commands

This command gives a read-only list of the current NetBIOS filter modes for a ZyWALL that does not
have DMZ.

Diagram O-1 NetBIOS Display Filter Settings Command Without DMZ Example

Syntax:

sys filter netbios disp

This command gives a read-only list of the current NetBIOS filter modes for a ZyWALL that has DMZ.

Diagram O-2 NetBIOS Display Filter Settings Command With DMZ Example

The filter types and their default settings are as follows.

Chart O-1 NetBIOS Filter Default Settings

NAME DESCRIPTION

EXAMPLE

LAN to WAN

This field displays whether NetBIOS packets are blocked or forwarded
from the LAN to the WAN.

Forward

WAN to LAN

This field displays whether NetBIOS packets are blocked or forwarded
from the WAN to the LAN.

Forward

LAN to DMZ

This field displays whether NetBIOS packets are blocked or forwarded
from the LAN to the DMZ.

Forward

=============== NetBIOS Filter Status ===============

LAN to WAN:

Forward

WAN to LAN:

Forward

IPSec Packets:

Forward

Trigger Dial:

Disabled

=============== NetBIOS Filter Status ===============

LAN to WAN:

Forward

WAN to LAN:

Forward

LAN to DMZ:

Forward

WAN to DMZ:

Forward

DMZ to LAN:

Forward

DMZ to WAN:

Forward

IPSec Packets:

Forward

Trigger Dial:

Disabled