Hyperscale Fabric Board (Sfb-4700-2X) Leds; Management Board (Smb-Cm) Leds; Table 19: Hyperscale Fabric Board (Sfb-4700-2X) Leds; Table 20: Management Board (Smb-Cm) Leds - Mellanox Technologies Grid Director 4700 Installation Manual

Mellanox Grid Director 4700 Installation Manual
Indication
User only
Card Ready (Green)
3.15.3

HyperScale Fabric Board (sFB-4700-2X) LEDs

Table 19: HyperScale Fabric Board (sFB-4700-2X) LEDs

Indication
Link
18 Green LEDs
HW only
CXP Link
36 Amber LEDs
36 Green LEDs
HW only
Power (Green)
HW only
Info (Blue)
User only
Card Ready
(Green)
3.15.4

Management Board (sMB-CM) LEDs

Table 20: Management Board (sMB-CM) LEDs

Indication
Fans (Green)
LED Description
OFF – No attention required
Blinking – Chassis attention required
OFF – Card not Ready
ON – Card ready
Blinking Slowly – Card loading
Blinking Fast – Card problem
LED Description
Each LED indicates the state of ports of each Line
Board.

ON – indicates physical link up

OFF – no link detected

Blinking – indicates errors
The two LEDs in each pair are as follows:

Green – ON indicates physical link up

Amber – ON indicates logical link up
The LED states are as follows:

OFF – no link detected

ON – the port has a link

Blinking:
Green – indicates errors
Amber – indicates data activity
ON – indicates that all board voltage levels are
operating normally
OFF – indicates a problem in power supply to the
board
General purpose LED for management use
OFF – No attention required
Blinking – Chassis attention required
OFF – Card not Ready
ON – Card ready
Blinking Slowly – Card loading
Blinking Fast –Card problem
LED Description
OFF – All fan drawers are OK.
Remarks
Remarks
18 pairs of internal link
indication LEDs. Each LED
indicates the state of two ports
of each Line Board.
Indicates the state of the 36
external QSFP port
connectivity.
Remarks
Two fan drawers
33