Appendix E Netbios Filter Commands - ZyXEL Communications Prestige 314 PLUS User Manual

Introduction
NetBIOS (Network Basic Input/Output System) are TCP or UDP broadcast packets that enable a computer to
connect to and communicate with a LAN.
For some dial-up services such as PPPoE or PPTP, NetBIOS packets cause unwanted calls.
You can configure NetBIOS filters to:
•
Block or forward NetBIOS packets from being sent from the LAN to the WAN.
•
Block or forward NetBIOS packets from being sent from the WAN to the LAN.
•
Allow or deny NetBIOS packets to be sent through VPN connections.
•
Block or forward NetBIOS packets from initiating calls.
Display NetBIOS Filter Settings
Syntax: sys filter netbios disp
This command displays the current NetBIOS filter settings.
NetBIOS Filter Commands
Prestige 314 PLUS Broadband Sharing Gateway with 4-Port Switch
NetBIOS Filter Commands
The following describes the NetBIOS packet filter commands.
=============== NetBIOS Filter Status ===============
LAN to WAN:
WAN to LAN:
IPSec Packets:
Trigger Dial:
Diagram 8 NetBIOS Display Filter Settings Command
Forward
Forward
Forward
Disabled
Appendix E
I