GigaFast Ethernet
Section 6
For example, if the ISP provides 210.65.226.1 through 210.65.226.7 IP (subnet
mask is 255.255.255.248), then the subscriber can have 6 computers at most
accessing the Internet simultaneously. With the Wireless Router, additional
computers can access the Internet. (Please refer to Fig 4-1)
Fig 4-1 Bridging mode
Unfortunately, the multiple DMZ host will not work with the Fig 4-1 configuration
because the Wireless Router can only handle one IP address’ packets, not 5 IP
address’ packets. In such conditions, the bridging mode option is available for
Multiple DMZ.
The following Fig 4-2 is a typical Router-to-Router Multi-DMZ configuration.
Fig 4-2 Routing mode
Those DMZ hosts in the LAN are virtually exposed in the Internet
environment. The Wireless Router no longer provides the firewall
protection function for them.