6802800U74-AN
Chapter 9: XHUB Controller
9.2.1.1
XHUB Controller – Front Panel Indicators (LED)
The following table lists the Front Panel LEDs.
Table 92: XHUB Controller – Front Panel Indicators (LED)
LED
LED/Port
Name
Position
Controlled
By
Indication
GREEN: XHUB is Active and in
Normal mode
Standalone/Impaired Normal
GREEN: Normal or Impaired
Normal Mode
RED: If Alarms (Problem or
Failure) in Normal mode or Un-
FLASH: Impaired Normal mode
OFF: Ethernet link not present
GREEN: Ethernet link present
OFF: Ethernet activity not
present YELLOW: Ethernet ac-
OFF: Ethernet link not present
GREEN: Ethernet link present
OFF: Ethernet activity not
present YELLOW: Ethernet ac-
OFF: Ethernet link not present
GREEN: Ethernet link present
OFF: Ethernet activity not
present YELLOW: Ethernet ac-
OFF: Ethernet link not present
GREEN: Ethernet link present
OFF: Ethernet activity not
present YELLOW: Ethernet ac-
LED13
Service
Port 5 LED1 HW, Enet
switch
OFF: Ethernet link not present
GREEN: Ethernet link present