D-Link DFL-600 - Manual (Page 6)

Rearview
Power (5V
2.5A DC) Connects the DC power adapter to the Power port
WAN Connects DSL/Cable modem to the WAN Ethernet port
Ports 1-3 Connect networked devices such as computers and ftp
servers to the three LAN ports. All LAN ports support
auto crossover.
DMZ Connects a networked device to the DMZ zone of the
Firewall/VPN Router. The DMZ feature can be disabled.
Reset To reload the factory default settings, press the reset
button. Pressing the Reset button will clear the current
configuration as reset the DFL-600 to the factory default
settings.
Product Features
VPN
Provides Virtual Private Networking when communicating with a VPN server-
equipped office, or with another DFL-600-equipped network. Supports IPSEC,
PPTP, L2TP, and VPN pass through.
DSL/Cable Modem support
The DFL-600 can connect any Cable or DSL modem to the network.
DHCP
The DFL-600 is a DHCP-capable router. It automatically assigns unique IP
Addresses to each network users that is connected to the DFL-600, for the price of
one Internet account.