ZyWALL 10~100 Series Internet Security Gateway

<onoff> = For types 0 and 1, use on to enable the filter and block NetBIOS packets. Use off to disable the filter and forward NetBIOS packets.

For type 6, use on to block NetBIOS packets from being sent through a VPN connection. Use off to allow NetBIOS packets to be sent through a VPN connection.

For type 7, use on to allow NetBIOS packets to initiate dial backup calls. Use off to block NetBIOS packets from initiating dial backup calls.

Example commands

Command: sys filter netbios config 0 on

This command blocks LAN to WAN NetBIOS packets

Command: sys filter netbios config 1 off

This command forwards WAN to LAN NetBIOS packets

Command: sys filter netbios config 6 on

This command blocks IPSec NetBIOS packets

Command: sys filter netbios config 7 off

This command stops NetBIOS commands from initiating calls.

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NetBIOS Filter Commands