ZyXEL ZyWALL 5 User Guide - Page 214

Chapter 10 DMZ Screens Figure 118 NETWORK > DMZ > Static DHCP The following table describes the labels in this screen. Table 51 NETWORK > DMZ > Static DHCP LABEL DESCRIPTION # This is the index number of the static IP table entry (row). MAC Address Type the MAC address of a computer on your DMZ. IP Address Type the IP address that you want to assign to the computer on your DMZ. Alternatively, click the right mouse button to copy and/or paste the IP address. Apply Click Apply to save your changes back to the ZyWALL. Reset Click Reset to begin configuring this screen afresh. 10.4 The IP Alias Screen Configure IP alias settings to partition a physical network into different logical networks over the same Ethernet interface. See Section 7.4 on page 156 for more information on IP alias. The IP alias IP addresses can be either private or public regardless of whether the physical DMZ interface is set to use a private or public IP address. Use NAT if you want to make DMZ computers with private IP addresses publicly accessible. When you use IP alias, you can have the DMZ use both public and private IP addresses at the same time. " Make sure that the subnets of the logical networks do not overlap. 214 ZyWALL 5/35/70 Series User's Guide