Extreme Networks Extreme 7520 Series - RJ-45 Management Port LEDs

Table 13: System Status LEDs (continued)
LED Color/State Description
PSU Status Off No power.
Green Power on. Main and Standby output
enabled with no PSU warning or fault
detected.
Blinking amber Warning. Power supply warning
detected.
Amber Fault. Power supply fault.
Secure Off CeC1712 is booting up or fault. CeC1712
is performing the initial load (decrypt,
validate, load) of its own code, prior to
authenticating images. Or the CeC1712
was unable to decrypt, validate and
load its own image.
Blinking blue slowly (1
Hz)
CeC1712 is authenticating or
updating images. CeC1712 is currently
authenticating or copying golden
image to primary.
Blinking blue fast (4 Hz) CeC1712 authentication failed.
Neither primary nor golden image
successfully validated.
Blinking blue very
slowly (0.25 Hz)
Bypass authentication. Bypassing
authentication for test or
development only.
Blue CeC1712 authentication complete.
CeC1712 successfully authenticated
the BIOS Flash-0 and BMC Flash-0
images.
RJ-45 Management Port LEDs
The 10/100/1000Base-T RJ-45 Management port includes two LEDs that are both amber
and green. The LEDs are located on each side of the RJ-45 port. The LED on the right
side is labeled Speed and the LED on the left side is labeled Link/Activity. The following
table describes the meaning of the colors and states for the LEDs.
Table 14: 10/100/1000Base-T RJ-45 Management Port LEDs
LED Color/State Description
Speed Off The port is operating at 10
Mbps.
Green The port is operating at 1
Gbps.
Amber The port is operating at 100
Mbps.
Monitor the Switch RJ-45 Management Port LEDs
Extreme 7520 Hardware Installation Guide 79