Asus PR-DLS - Manual (Page 41)

ASUS PR-DLS motherboard user guide 2-15
2. Fast Ethernet setting (3-pin LAN_EN)
Set this jumper to pins 1-2 to enable the onboard Intel 82551QM Fast
Ethernet controller and support 10BASE-T/100BASE-TX networking.
Set to pins 2-3 to disable the controller.
3. Gigabit Ethernet setting (3-pin 1G LAN_EN)
Set this jumper to pins 1-2 to enable the onboard Intel ® 82544GC
Gigabit Ethernet controller. This controller supports up to 1000MBps
data rates, and is optimized for LAN On Motherboard (LOM) designs,
enterprise networking, and devices that use PCI or PCI-X bus. Set to
pins 2-3 to disable the controller.
PR-DLS
PR-DLS LAN_EN Setting
LAN_EN
Enable Disable
(Default)
PR-DLS
PR-DLS 1G LAN Setting
1G LAN_EN
Enable Disable
(Default)