HP 10504 Installation Manual page 55

NOTE:
A combo interface is a logical interface that comprises one fiber port (Gigabit/100-Mbps SFP port) and
•
one copper port (10/100/1000Base-T GE port). The two ports share one interface view and cannot
operate simultaneously. When you use the combo enable { copper | fiber } command to enable one
port, the other port is disabled automatically.
If a port is brought down by the shutdown command, use the undo shutdown command to bring up the
•
interface.
• After an interface fails, if the switch has an idle interface of the same type, you can connect the cable to
the idle interface.
7. Verify that the speed and duplex settings of the interfaces of a link are the same. Make sure two
interfaces can operate together.
8. If the problem persists, contact HP Support.
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