103
QSFP+ port LEDs
The MPU provides a QSFP+ port LED for each QSFP+ port to indicate the link status and data
forwarding status of the QSFP+ ports.
Table 58 QSFP+ port LED description
LED status
Description
Flashing
The port is receiving or sending data.
On
A link is present.
Off
No link is present.
XFP port LEDs
The MPU provides an XFP port LED for each XFP port to indicate the link status and data
receiving/forwarding status of the XFP ports.
Table 59 XFP port LED description
LEDs
Description
LINK ACT
On
Flashing
A link is present, and the XFP 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.
Service module LEDs
RJ-45 Ethernet port LEDs
The service modules provide RJ-45 Ethernet port LEDs to indicate the link status and data
receiving/forwarding status of the corresponding Ethernet ports.
Table 60 RJ-45 Ethernet port LED description
LED status
Description
Flashing
The port is receiving or sending data.
On
A link is present.
Off
No link is present.
Combo interface LEDs
A combo interface contains an SFP port and an RJ-45 Ethernet port. Only one port of a combo
interface can work at a time. The service modules each provide a combo interface LED to indicate
the link status and data receiving/forwarding status of the corresponding combo interface.
