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5
FAT Routing Mode
The AP in the FAT routing mode can access broadband lines to provide DHCP
and wireless access for LAN phones, laptops, etc. to achieve the shared Internet
access. The typical topology is as follows:
On the WAN side of the AP, set the WAN port address through PPPoE, DHCP, or
static address, and then connect to the Internet or other network through the
gateway device. LAN and WLAN constitute a private subnet. Devices on this
network apply to the AP for dynamic or static IP addresses through DHCP.
AP
（
Route
）
Internet
PC
LAN
DHCP/PPPOE Server
WAN
