Chapter 11 – IP Service Settings
11-2
LAN Setting
Configure the LAN information in the IP Network Services interface.
Figure 11-2 IP Network Services - LAN Port Setting
Table 11-1 LAN Port Setting Parameters
Parameter Description
Use LAN1 (2) Enables/disables the network port.
DHCP
If the user network is configured with a DHCP (Dynamic
Host Configuration Protocol) server, select this option to
automatically obtain the IP address.
Deselect this option to use a static IP address, in which
case you need to configure the next three options.
IP Address Set the IP address for this network port
Subnet Mask Set the Subnet Mask for this network port.
Gateway
Set the gateway address of this port. If Set as Default is
selected and no matched static routes are found, the
device packets will be transmitted via this gateway by
default. A default route will be displayed in the list of IP
Network Services-> Routers page. For more information,
see Routers.
NAT
The NAT (Network Address Translation
)
function enables
you to translate a private network IP address into a public
network IP network before transmission. To enable NAT,
select this check box and then set the public network IP
address to be displayed to the outside in the NAT IP field.