16 RT-N12 B1 Chapter 2: Setting up the hardware
Setting up the wireless router in AP mode
RT-N12 B1
LAN1 LAN2 LAN3 LAN4 Internet
Router AP
Repeater
In the AP mode, the wireless router receives the WAN IP address from the router
connected to the WAN port and provides you with wireless radio signals. The NAT,
rewall, and IP sharing services are disabled.
To set up the wireless router in AP mode:
1. Choose the AP mode.
Note: To set up the wireless router in the AP mode, use Device Discovery included in the
support CD to access the web GUI.
2. Connect your devices.
LAN1 LAN2 LAN3 LAN4 Internet
Modem
RT-N12 B1
Client
Router
Note: We recommend that you use an Ethernet cable (wired connection) to connect your
computer to the wireless router for initial conguration to avoid possible setup problems due to
wireless uncertainty.