Wlan Static Dhcp - ZyXEL Communications ZYWALL 35 User Manual

Chapter 10 WLAN
Table 53 NETWORK > WLAN (continued)
LABEL
DHCP WINS
Server 1, 2
Windows
Networking
(NetBIOS over
TCP/IP)
Allow between
WLAN and LAN
Allow between
WLAN and WAN
1
Allow between
WLAN and WAN
2
Allow between
WLAN and DMZ
Apply
Reset

10.3 WLAN Static DHCP

This table allows you to assign IP addresses on the WLAN to specific individual computers
based on their MAC addresses.
Every Ethernet device has a unique MAC (Media Access Control) address. The MAC address
is assigned at the factory and consists of six pairs of hexadecimal characters, for example,
00:A0:C5:00:00:02.
To change your ZyWALL's WLAN static DHCP settings, click NETWORK >WLAN >
Static DHCP. The screen appears as shown.
216
DESCRIPTION
Type the IP address of the WINS (Windows Internet Naming Service) server that
you want to send to the DHCP clients. The WINS server keeps a mapping table of
the computer names on your network and the IP addresses that they are currently
using.
NetBIOS (Network Basic Input/Output System) are TCP or UDP 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.
However it may sometimes be necessary to allow NetBIOS packets to pass
through to the WAN in order to find a computer on the WAN.
Select this check box to forward NetBIOS packets from the WLAN to the LAN and
from the LAN to the WLAN.
Clear this check box to block all NetBIOS packets going from the LAN to the WLAN
and from the WLAN to the LAN.
Select this check box to forward NetBIOS packets from the WLAN to WAN 1 and
from WAN 1 to the WLAN.
Clear this check box to block all NetBIOS packets going from the WLAN to WAN 1
and from WAN 1 to the WLAN.
Select this check box to forward NetBIOS packets from the WLAN to WAN 2 and
from WAN 2 to the WLAN.
Clear this check box to block all NetBIOS packets going from the WLAN to WAN 2
and from WAN 2 to the WLAN.
Select this check box to forward NetBIOS packets from the WLAN to the DMZ and
from the DMZ to the WLAN. If your firewall is enabled with the default policy set to
block WLAN to DMZ traffic and DMZ to WLAN traffic, you also need to configure
WLAN to DMZ and DMZ to WLAN firewall rules that forward NetBIOS traffic.
Clear this check box to block all NetBIOS packets going from the WLAN to the
DMZ and from the DMZ to the WLAN.
Click Apply to save your changes back to the ZyWALL.
Click Reset to begin configuring this screen afresh.
ZyWALL 5/35/70 Series User's Guide