Supervisory Module Leds - NETGEAR 8800 Series Hardware Installation Manual

The Supervisory module has a slot for the XCM888F option card, which adds eight 1-gigabit
SFP data ports to the Supervisory module. These data ports operate the same as the ports
on the 24 G SFP module. (See
page 19 for more information.)
See the NETGEAR 8800 Series Chassis Switch User Manual and
Note:
the NETGEAR 8800 Series Chassis Switch CLI Manual for more
information about numbering conventions for the modules and ports,
as well as configuration and display information.

Supervisory Module LEDs

The following table describes the LED activity on the Supervisory module.
Table 1. Supervisory Module LEDs
LED
ERR
ENV
MSTR
or
MSTR/DIAG
SYS
or
SYS/STA
Link on MSTR
Ethernet port
16 | Chapter 2. 8800 Series Modules
8800 Series 24-port 1000Base-X SFP Module XCM8824F
Color Indicates
Amber A critical software error has been logged since power-up.
Off Normal operation is occurring.
Green Environment (temperature, fan, power supply) is
operating properly.
Amber Environmental failure has occurred.
Green Module is operating as primary Supervisory module.
Amber Module is operating as backup (secondary) Supervisory
module.
Green blinking Power-on self-test (POST) is running.
Off Normal operation for diagnostics.
Green blinking Normal operation is occurring.
Amber blinking Diagnostic tests are running on the module.
The LED resets if the diagnostics are terminated. The
LED returns to flashing amber if another diagnostic test is
started.
Amber Diagnostic failure has occurred.
Off Switch is not receiving power.
Green Link is up.
Off Link is down.
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