Sun Microsystems Netra 210, Руководство по обслуживанию

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B-1
A P P E N D I X
B
Signal Pinouts
This appendix gives the pinouts for the following Netra 210 server rear ports:
■
Section B.1, “Gigabit Ethernet Ports” on page B-1
■
Section B.2, “Network Management Port” on page B-2
■
Section B.3, “Serial Ports” on page B-3
■
Section B.4, “Alarm Port” on page B-6
■
Section B.5, “USB Ports” on page B-7
■
Section B.6, “SCSI Port” on page B-8
B.1 Gigabit Ethernet Ports
The Netra 210 server has four autonegotiating 10/100/1000BASE-T Gigabit Ethernet
system domain ports. All four Ethernet ports use a standard RJ-45 connector, the
transfer rates for which are given in
TABLE B-1
.
FIGURE B-1
shows the pin numbering
of the ports, and
TABLE B-2
describes the pin signals.
TABLE B-1
Ethernet Connection Transfer Rates
Connection Type IEEE Terminology Transfer Rate
Ethernet 10BASE-T 10 Mbit/sec
Fast Ethernet 100BASE-TX 100 Mbits/sec
Gigabit Ethernet 1000BASE-T 1000 Mbit/sec