Oracle Sun Netra X4270, Руководство по обслуживанию

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Serial Management Port
TABLE 9
Network Management Connector Signals
Pin Signal Description Pin Signal Description
1 Transmit Data + 5 Common Mode Termination
2 Transmit Data – 6 Receive Data –
3 Receive Data + 7 Common Mode Termination
4 Common Mode Termination 8 Common Mode Termination
Related Information
■
“Rear Panel Cable Connections” on page 17
■
“Ethernet Port LEDs” on page 24
■
“Disconnect Cables From the Server” on page 80
■
“Reconnect Power and Data Cables” on page 213
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.
Caution -
You must use a shielded twisted-pair (STP) Ethernet cable to maintain your server???
s NEBS compliance. The cable???s shield must be grounded at both ends.
The default serial connection settings for the serial port are:
Parameter Setting
Connector SERIAL MGT or l0l0l
Rate 9600 baud
Parity None
Stop bits 1
Data bits 8
The following figure and table describe the pin descriptions of the SER MGT port.
Identifying the Server Ports 217