Juniper SRX5400 - SRX5 K-RE3-128 G Routing Engine Boot Sequence

Table 8: SRX5K-RE3-128G Routing Engine LEDs (continued)
DescriptionStateColorLabel
Routing Engine is powering up.On steadilyGreenOK/FAIL
Routing Engine is not powering up, which indicates
failure.
On steadilyYellow
This Routing Engine is the master Routing Engine.On steadilyBlueMASTER
Indicates presence of disk activity.BlinkingGreenDISK1
There is no disk activity.Off-
Indicates presence of disk activity.BlinkingGreenDISK2
There is no disk activity.Off-
SRX5K-RE3-128G Routing Engine Boot Sequence
Booting in a SRX5K-RE3-128G Routing Engine follows this sequence—the USB device, SSD1, SSD2, and
LAN. SSD1 is the primary boot device. The boot sequence is tried twice for SSD1 and SSD2.
87