Planet Networking & Communication CS-2001 User Manual page 125

3.1.8 Using the CS-2001 Device as the Gateway and
Connecting it to the LAN (There are Two LAN Interface, One
Use NAT/Routing, the Other One Use Transparent Bridging
Mode) for the LAN Users to Access the Internet
Prerequisite Setup (Note: IP Addresses used as examples only)
Configure Port1 as WAN1(61.11.11.11) and connect it to the ADSL Termination Unit
Remote (ATUR) to access the Internet.
Configure Port2 as LAN1 (192.168.1.1, NAT/Routing, IP range: 192.168.1.x/24) and
connect it to the PCs under sales department (default gateway: 192.168.1.1). PCs will
connect to WAN1 (61.11.11.11) and use WAN1's IP address to access the Internet.
Configure Port3 as LAN2 (Transparent Bridging, IP range: 192.168.1.x/24) and
connect it to the PCs under support department (default gateway: 192.168.1.1). PCs
will connect to WAN1(61.11.11.11) and use WAN1's IP address to access the Internet.
You may create the policy to establish the connection between LAN1 and LAN2.
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