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Table 61 Combo interface LED description
LED status
Description
Flashing
The port is receiving or sending data.
On
A link is present.
Off
No link is present.
NOTE:
•
For the SFP port and the RJ-45 Ethernet port of a combo interface, only one port can be active at a time.
The other one is inactive. By default, the port with the 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 interface is then automatically shut down and becomes inactive.
SFP port LEDs
The service modules each provide an SFP port LED to indicate the link status and data
receiving/forwarding status of the corresponding SFP port.
Table 62 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.
SFP+ port LEDs
The service modules provide SFP+ port LEDs to indicate the link status and data
receiving/forwarding status of the corresponding SFP+ port.
Table 63 SFP+ port LED description for the LSQ1TGS8SC0 service module
LINK LED
status
ACT LED
status
Description
On
Flashing
A link is present, and the port is receiving or sending data.
On
Off
A link is present, but no data is being received or sent.
Off
Off
No link is present.
Table 64 SFP+ port LED description for other service modules
Status Description
Flashing green
The port is receiving or sending data at 10 Gbps.
Flashing yellow
The port is receiving or sending data at 1000 Mbps.
On
A link is present.
Off
No link is present.
