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System LED Definition

Feature

Detailed Description

Comment

System LED

  •   Solid green – all function are normal.
  •   Flashing Green – Booting. Flashing Green with 2 sec on and 1 sec off
  •   Solid Amber – Major Fault. Displays summary of all major faults within the system; the faults are traffic affecting.
  •   Flashing Amber – Major Fault. Flashing Amber with 2 sec on and 1 sec off

Displays summary of all major faults within the system; the faults are not traffic affecting.

At front

Power LED

  •   Solid Green – Normal.
  •   Solid Amber – Post in progress.
  •   Flashing Amber – Flashing Amber with 2sec on and 1 sec off. Power supply fault.
  •   Off – No power.

At front

FAN LED

  •   Solid Green – all function are normal.
  •   Flashing Amber – One of Fan or Fan tray fault. Flashing Amber with 2 sec on and 1 sec off.

At front

Beacon LED

Not in use.

At front

Stacking LED

Not in use.

At front

7-DIGIT

Stack LED

Not in use.

At front

Port LED Definition

10GBT port LEDs

Feature

Detailed Description

10GBT LED

  •   Off – No Link
  •   Solid Green – Link on 10G speed
  •   Flashing Green(~30ms) – Port Activity operating at 10G speed.
  •   Solid Amber – Port Linked operating at lower speed.
  •   Flashing Amber (~30ms)–Port Activity operating at lower speed.
  •   Solid Blue –Port Beacon/Locater

 

QSFP28 port LEDs

1) 1st LED:

Feature

Detailed Description

Link/ACT LED

  •   Solid Green = Port linked operating at max port speed, i.e. running 100G on QSFP28 port
  • Flash Green (~30ms) = Port Activity operating at max port speed, i.e. running 100G on QSFP28 port
  • Solid Amber = Port linked operating at lower speed, i.e. running 40G on QSFP28 port.
  • Flashing Amber (~30ms) =Port Activity operating at lower speed, i.e. running 40G on QSFP28 port.
  • Off = No link
  • Flashing Amber with 1 sec on and 1 sec off – Port Beacon

 

2) All four LEDs shall be used when 4x25G or 10G mode is running on QSFP28 port.

Feature

Detailed Description

Link/ACT LED

  • Solid Green = 4x25G Link on QSFP28 port
  • Solid Amber = 4x10G Link on QSFP28 port
  • Flashing (~30ms) Green = 4x25G Activity on QSFP28 port
  • Flashing (~30ms) Amber = 4x10G Activity on QSFP28 port
  • Off = No link
  • Flashing Amber with 1 sec on and 1 sec off – Port Beacon

 

3) 1st and 3rd LEDs shall be used when 2x50G mode is running on QSFP28 port.

Feature

Detailed Description

Link/ACT LED

  • Solid Amber = 2x50G Link on QSFP28 port
  • Flashing (~30ms) Amber = 2x50G Activity on QSFP28 port
  • Off = No link
  • Flashing Amber with 1 sec on and 1 sec off – Port Beacon

 

QSFP+ port LEDs

1) 1st LED:

Feature

Detailed Description

Link/ACT LED

  • Solid Green = Port linked operating at 40G.
  • Flashing Green (~30ms) =Port Activity operating at 40G
  • Off = No link
  • Flashing Amber with 1 sec on and 1 sec off – Port Beacon

 

2) All four LEDs shall be used when 4x10G or 1G mode is running on QSFP+ port.

Feature

Detailed Description

Link/ACT LED

  • Solid Green = 4x10G Link on QSFP+ port
  • Solid Amber = 4x1G Link on QSFP+ port
  • Flashing (~30ms) Green = 4x10G Activity on QSFP+ port
  • Flashing (~30ms) Amber = 4x1G Activity on QSFP+ port
  • Off = No link
  • Flashing Amber with 1 sec on and 1 sec off – Port Beacon

 

Management Ethernet port LEDs

Feature

Detailed Description

Link LED

  • Off – No Link
  • Solid Green – Port linked operating at 1G speed.
  • Solid Amber – Port linked operating at 10/100M speed.

Activity

  • Off – No Activity
  • Flashing Green – Port Activity.
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