System LED Definition
Feature | Detailed Description | Comment |
System LED | - Solid Green – all functions 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 functions are normal.
- Flashing Amber – One of the Fans 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 Link operating at lower speed.
- Flashing Amber (~30ms)–Port Activity operating at lower speed.
- Solid Blue –Port Beacon/Locater
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SFP+ port LEDs
Feature | Detailed Description |
SFP+ port LED | - Link LED: Green/Amber
- Solid Green = Port linked operating at max port speed, i.e. running 10G on SFP+ port
- Solid Amber = Port linked operating at lower speed, i.e. running 1G on SFP+ port.
- Flashing Amber with 1 sec on and 1 sec off -Port Beacon
- Off = No link
- Activity LED: Green
- Off – There is no current transmit/ receive activity.
- Flashing Green(~30ms) Port Activity.
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QSFP28 port LEDs
1) 1st LED:
Feature | Detailed Description |
Link/ACT LED | - Solid Green = Port link 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 link 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
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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
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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
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Management Ethernet port LEDs
Feature | Detailed Description |
Link LED | - Off – No Link
- Solid Green – Port link operating at 1G speed.
- Solid Amber – Port link operating at 10/100M speed.
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Activity | - Off – No Activity
- Flashing Green – Port Activity.
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