Planet MH-2300 User Manual page 56

Configure Port1 as LAN1(192.168.1.1 in NAT Routing mode) to connect it to the
LAN subnet 192.168.1.x/24, which is translated to 172.16.1.12 (WAN 1) for
providing LAN users with Internet access.
Configure Port2 as WAN1(172.16.1.12) to connect it to the gateway
(172.16.1.1).
Configure Port3 as DMZ1(in Transparent Bridging mode) to connect it to the
LAN subnet 172.16.x.x/16 (with the gateway set to 172.16.1.1) for providing
DMZ users with Internet access.
Step 1. Go to Network > Interface and then set as shown below:
Click Modify corresponding to Port 1.
Select "LAN" for Interface Type.
Select "NAT Routing" for Connection Type.
Specify the IPv4 Address and Netmask.
Tick the boxes of "Ping/ Tracert", "HTTP" and "HTTPS".
Click OK.
Modifying the LAN Interface Settings
56
Gigabit Multi-Homing VPN Security Gateway
MH-2300