Oracle EXADATA X6-2, Service Manual, Page: 197 / 284

Serial Management Port
Identifying the Server Ports 197
Serial Management Port
The serial management connector (labeled SER MGT) is an RJ-45 connector that can be
accessed from the rear panel. This port is the default connection to the server. Use this port only
for server management.
TABLE 19
Default Serial Connections for Serial Port
Parameter Setting
Connector SER MGT
Rate 9600 baud
Parity None
Stop bits 1
Data bits 8
The following figure and table describe the SER MGT port pin signals.
TABLE 20 Serial Management Port Signals
Pin Signal Description Pin Signal Description
1 Request to Send 5 Ground
2 Data Terminal Ready 6 Receive Data
3 Transmit Data 7 Data Set Ready
4 Ground 8 Clear to Send
If you need to connect to the SER MGT port using a cable with either a DB-9 or a DB-25
connector, follow the pin descriptions in the tables to create a crossover adapter appropriate for
your serial connection.
TABLE 21
RJ-45 to DB-9 Adapter Crossover Wiring Reference
Serial Port (RJ-45 Connector) DB-9 Adapter
Pin Signal Description Pin Signal Description
1 RTS 8 CTS
2 DTR 6 DSR