3Com OfficeConnect 3C16771 User Manual page 55

Figure 18 Network Settings Window, NAT with DHCP Client
For the LAN settings, specify:
Internet Firewall Web Address
I
This is the IP address that is given to the Internet
Firewall LAN interface and used to access it for
configuration and monitoring. Choose a unique IP
address from the LAN address range.
LAN Subnet Mask
I
This value is used to determine what subnet an IP
address belongs to. An IP address has two components,
the network address and the host address. For example,
consider the IP address
Class C subnet mask of
first three numbers (
Class C network address, and the last number (
identifies a particular host on this network.
For the WAN settings, specify:
WAN Router Address
I
WAN router address is assigned by the ISP's DHCP
server.
Network Settings
192.168.228.17.
255.255.255.0
) represent the
192.168.228.
55
Assuming a
is used, the
)
17