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Appendix C Ports and LEDs
As a best practice, use H3C transceiver modules and cables for the switch. H3C transceiver
modules and cables are subject to change over time. For the most up-to-date list of H3C transceiver
modules and cables, contact H3C Support or marketing staff.
For information about the specifications and views of H3C transceiver modules and cables, see
H3C
Transceiver Modules User Guide
.
Ports
Console port
The switch has two console ports: a serial console port and a mini USB console port.
Table 10 Console port specifications
Item
Console port
Mini USB console port
Connector type
RJ-45
USB mini-Type B
Compliant
standard
EIA/TIA-232
USB 2.0
Transmission
baud rate
9600 bps (default) to 115200 bps
Services
•
Provides connection to an ASCII
terminal.
•
Provides connection to the serial port of
a local or remote (through a pair of
modems) PC running terminal
emulation program.
•
Provides connection to an ASCII
terminal.
•
Provides connection to the USB
port of a local PC running terminal
emulation program.
Management Ethernet port
The switch has two management Ethernet ports: a copper management port and a SFP
management port. You can connect the ports to a local PC for software loading and debugging or to
a remote management station for remote management.
Table 11 Management Ethernet port specifications
Item
Specification
Connector type
•
10/100/1000BASE-T management port: RJ-45.
•
SFP management port: LC.
Port transmission rate
•
10/100/1000BASE-T management port:
10/100 Mbps, half/full duplex, MDI/MDI-X auto-sensing.
1000 Mbps, full duplex, MDI/MDI-X auto-sensing.
•
SFP management port: 1000/100 Mbps, full duplex.
Transmission medium and
max transmission distance
•
10/100/1000BASE-T management port: 100 m (328.08 ft) over
category-5 UTP cable.
•
SFP management port: See FE SFP transceiver modules in
