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ZyWALL 10~100 Series Internet Security Gateway
11-2 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 11-1 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 11-2 NetBIOS Display Filter Settings Command With DMZ Example
The filter types and their default settings are as follows.
Chart 11-1 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