Configuring The Rj-45 Serial Port - Gateway 9315 User Manual

Configuring the RJ-45 serial port

The RJ-45 serial port connector can be configured to support either a Data Set Ready (DSR),
or a Data Carrier Detect (DCD) signal. The default configuration for your server supports
DSR signals. To change the configuration from DSR to DCD signal support, a jumper (J8A3)
must be changed on the system board.
To change the RJ-45 serial port configuration to DCD signal support:
1
Follow the instructions in
sure you turn off the server, then unplug the power cord and all other cables connected
to the server.
2
Follow the instructions in
Caution
3
Remove the PCI riser assembly by following the instructions in
installing the PCI riser assembly" on page
4
Remove the jumper across pins 1-3 of jumper J8A3, then place the jumper across
pins 2-4.
5
Reinstall the PCI riser assembly by following the instructions in
installing the PCI riser assembly" on page
6
Follow the instructions in
"Preventing static electricity discharge" on page
"Opening the server case" on page
Moving the jumper while the power is on can damage your server.
Always turn off the server and unplug the power cords and all other
cables before changing the jumper.
"Closing the server case" on page
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