| Sun IB Switch 9P Administration Guide
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This appendix provides the technical specifications for the Sun IB switch. It contains the following sections:
Interface Signals
TABLE B-1 lists the RJ-45-to-DB-25 RS-232 pinouts.
TABLE B-1 Pin Descriptions for the RJ-45-to-DB-25 Serial Converter Cable
|
RJ-45 Pin
|
Signal
|
DB-25 RS-232 Pin
|
Signal
|
|
1
|
RTS
|
5
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CTS
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2
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DTR
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6
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DSR
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3
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TXD
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3
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RXD
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4
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GND
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7
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GND
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5
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GND
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7
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GND
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6
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RXD
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2
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TXD
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7
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NC
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20
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DTR
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8
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CTS
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4
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RTS
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Note - Use only these pinouts with a DB-25 adapter.
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Switch Architecture
TABLE B-2 Switch Architecture
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Component
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Description
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Ports
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9 12x/4x IB compliant CU ports
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Distance
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10m with 24 AWG
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Performance
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540Gbps bidirectional bandwidth
86nsec port-to-port latency
92% switching efficiency
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System controllers
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ALOM 1.2
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Management ports
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10/100 Ethernet port (RJ-45)
Serial port (RJ-45)
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System Management
TABLE B-3 System Management
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Feature
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Description
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Operating system
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VxWorks
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Remote management
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In-band and out-of-band (10/100 Ethernet and serial)
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Protocols
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CLI through Telnet, RS-232
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System controllers
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ALOM 1.2
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High Availability
TABLE B-4 High Availability
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Component
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Description
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PSU and cooling
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Redundant hot-swap PSU and fan modules
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Chassis power
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Dual AC inlets
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ECC protected memory
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Yes
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LED Descriptions
TABLE B-5 LED Descriptions
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Location
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Description
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Front panel
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White (Locate)
Green (Operational)
Amber (Status/Fault)
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Rear panel
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White (Locate)
Green (Operational)
Amber (Fault)
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PSU and fan module
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Green (AC/DC ok)
Amber (Fault)
Blue (Ready-to-remove)
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IB ports
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Green (Operational/Link activity)
Amber (Attention/Locate)
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Power Requirements
TABLE B-6 Power Requirements
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Specification
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Measurement
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Operating voltage
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90-264 VAC
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Frequency range
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47-63 Hz
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Maximum power consumption
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60 Watts
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Environmental Specifications
TABLE B-7 Environmental Specifications
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Specification
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Measurement
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Operating temperature
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+5° to -40°
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Humidity
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10% to 90%
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Cooling: static pressure
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Front to back
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| Sun IB Switch 9P Administration Guide
|
819-7247-10
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Copyright © 2004, Sun Microsystems, Inc. All Rights Reserved.