Srx5K-Scb3 Leds; Routing Engine Srx5K-Re-13-20 Overview - Juniper SRX5400 Hardware Manual

Serial number location

SRX5K-SCB3 LEDs

Table 25 on page 70 describes the SCB3 LEDs and their states.
Table 25: SRX5K-SCB3 LEDs
Label Color
FABRIC ACTIVE Green
OK/FAIL Green
Red
–
LINK Green
–

Routing Engine SRX5K-RE-13-20 Overview

The Routing Engine is an Intel-based PC platform that runs Junos OS. Software processes that run on the
Routing Engine maintain the routing tables, manage the routing protocols used on the device, control the
device interfaces, control some chassis components, and provide the interface for system management
and user access to the device (see
A USB port on the Routing Engine accepts a USB memory card that allows you to load Junos OS.
The serial number label is located as shown in
Figure 22: SRX5K-SCB3 Serial Number Label
State
On steadily
On steadily
On steadily
Off
On steadily
Off
Figure 23 on page 71).
Figure 22 on page
Description
Fabric is in active mode.
SCB3 is online.
SCB3 has failed.
SCB3 is offline.
Port is enabled and link is established.
Port is disabled or no link is established.
70
70.