LED behavior
The following Z9100–ON switch LED behavior is seen during open networking installation environment (ONIE) operations:
Figure 4. Z9100–ON LEDs
1. Master LED 2. Switch LED
3. Locator LED 4. QSFP28 LED
5. SFP+ LED 6. Stack ID
7. SFP+ LED 8. RJ45 Ethernet Management Port LEDs
9. Fan LED 10. Power LED
Table 1. Z9100–ON LED behavior
LED Description
Master LED
● Off—Switch is in Stacking Slave mode.
● Solid Green—Switch is in Stacking Master or Standalone
mode.
Switch LED
● Off—No power.
● Solid Green—Normal.
● Blinking Green—POST is in process.
● Solid amber—Major system error.
● Blinking amber—Minor system alert.
Locator LED
● Off—Locator is idle.
● Blinking blue—Locator is functioning.
SFP+ LED
● Off—No link.
● Solid green—Link is active.
● Flashing green—port activity.
RJ45 Ethernet Port LEDs
● Off—No link.
● Solid green—Link on maximum speed, 1 Gbps speed.
● Solid amber—Link on lower speed, 10/100 Mbps speeds.
● Flashing green—Port activity.
Stacking ID
● Stack unit number.
Management Port LED
● Off—No link or activity.
● Solid green—Port link on maximum speed.
● Solid amber—Port link on lower speed.
● Flashing green—Port activity.
8 The Z9100–ON switch