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Combo interface LEDs
The MPU provides a combo interface status LED for each combo interface to indicate the link status
and data receiving/forwarding status of the combo interfaces.
Table 55 Combo interface status LED description
LED LED
status
Description
Combo interface status
LED
Flashing
The combo interface is receiving or sending data.
On
A link is present.
Off
No link is present.
NOTE:
•
A combo interface contains an SFP port and an RJ-45 Ethernet port. Only one port can be active at a time.
The other one is inactive. By default, the port with smaller number becomes active.
•
To use the inactive port of a combo interface, execute the
undo shutdown
command to activate the port.
The other port of the combo port is then automatically shut down and becomes inactive.
SFP port LEDs
The MPU provides an SFP port LED for each SFP port to indicate the link status and data
receiving/forwarding status of the SFP ports.
Table 56 SFP port LED description
LED LED
status
Description
SFP port status LED
Flashing
The SFP port is receiving or sending data.
Steady on
A link is present.
Off
No link is present.
SFP+ port LEDs
The LSQM1SRP8X2QE0 MPU provides an SFP+ port LED for each SFP+ port to indicate the link
status and data forwarding status of the SFP+ ports.
Table 57 SFP+ port LED description
LED status
Description
Flashing
The port is receiving or sending data.
On
A link is present.
Off
No link is present.
NOTE:
The SFP+ port LED on the LSQM1SRP8X2QE0 MPU is always green no matter the SFP+ port is
receiving or sending data at 10 Gbps or 1000 Mbps.
