User`s guide
Chapter 5: Advanced Serverboard Setup
5-33
5-12 Jumper Settings
Explanation of Jumpers
To modify the operation of the motherboard, jumpers can be
used to choose between optional settings. Jumpers create shorts
between two pins to change the function of the connector. Pin 1
is identi ed with a square solder pad on the printed circuit board.
See the motherboard layout pages for jumper locations.
Note: On two pin jumpers, "Closed" means the jumper is
on and "Open" means the jumper is off the pins.
GLAN Enable/Disable
JPL1 enables or disables the GLAN Ports 1/2 on the
motherboard. See the table on the right for jumper
settings.
GLAN Enable
Jumper Settings
Pin # Denition
1-2 Enabled (default)
2-3 Disabled
A: GLAN Port 1/2 Enable