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Step 1 ¡ Ð
Device IP Address
Setup the IP Address and IP Subnet Mask for
the DFL-1500.
Step 2 ¡ Ð
Client IP Range
Enable the DHCP server if you want to use
DFL-1500 to assign IP addresses to the
computers under LAN1. Specify the Pool
Starting Address, Pool Size, Primary DNS,
and Secondary DNS that will be assigned to
them.
Example: in the figure, the DFL-1500 will assign
one
IP
address
from
192.168.1.120, together with the DNS server
192.168.1.254, to the LAN1 PC that requests
for an IP address.
Step 3 ¡ Ð
Apply the Changes
Click Apply to save. Now you can enable the
DHCP clients on your LAN1 PCs to get an IP.
Step 4 ¡ Ð
Check NAT Status
The default setting of NAT is in Basic Mode.
After completing Step 3, the NAT is automatically
configured with three rules to let all private-IP
LAN/DMZ-to-WAN requests to be translated with
the public IP assigned by the ISP.
Step 5 ¡ Ð
Check NAT Rules
The DFL-1500 has added three NAT rules. The
rule Basic-LAN1 (number 3) means that, when
matching
the
condition
LAN/DMZ-to-WAN direction with its source IP
falling in the range of 192.168.1.254 /
255.255.255.0), the request will be translated
into a public-source-IP requests, and then be
forwarded to the destinations.
1.7.2 WAN1-to-DMZ1 Connectivity
This section tells you how to provide an FTP service with a server installed under your DMZ1 to the public Internet users. After
following the steps, users at the WAN side can connect to the FTP server at the DMZ1 side.
BASIC SETUP > LAN Settings > LAN1 Status
~
192.168.1.100
Note: The IP Pool Starting Address must be on the same subnet specified
in the IP Address and the IP Subnet Mask field. For example, the addresses
given by the 192.168.1.100 with a pool size of 20 (192.168.1.100 ~
192.168.1.120) are all within the same range of 192.168.1.254 /
255.255.255.0
ADVANCED SETTINGS > NAT > Status
ADVANCED SETTINGS > NAT > NAT Rules
(requests
of
10
Part I
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