12
Port Basic Configuration
Wh n performing basic port configuration,
e
go to these sections for information you are interested in:
z
Ethernet Port Configuration
Ethernet Port Configuration Example
z
figuration
z
Troubleshooting Ethernet Port Con
ration
Com
In
rate as an electrical port or an optical port.
ectrical port and an optical port simultaneously.
automatically disabled.
Configuring
Follow these step
e the state of a Combo
Ethernet Port Configu
bo Port Configuration
troduction to Combo port
A Combo port can operate as either an optical port or an electrical port. Inside the device there is only
one forwarding interface. For a Combo port, the electrical port and the corresponding optical port are
TX-SFP multiplexed. You can specify a Combo port to ope
That is, a Combo port cannot operate as both an el
When one is enabled, the other is
Combo port state
s to configur
port:
To do…
Use the command…
Remarks
Enter system view
system-view
—
Enter Ethernet port view
interface interface-type
interface-number
—
Enable a specified Combo port
undo shutdown
in
a Combo port, the one with a
smaller port ID is enabled.
Optional
By default, of the two ports
In case of a Combo port, only one interface (either the optical port or the electrical port) is active at a
time. That is, once the optical port is active, the electrical port will be inactive automatically, and vice
ersa.
v
Initia
Follow these step
ly configu
lly Configuring a Port
s to initial
re a port:
12-1
