Power Supply Leds; Mx104 Routing Engine Overview; Figure 10: Dc Power Supply; Table 7: Power Supply Led - Juniper MX104 Hardware Manual

MX104 3D Universal Edge Router Hardware Guide

Power Supply LEDs

Related
Documentation

MX104 Routing Engine Overview

20

Figure 10: DC Power Supply

One LED labeled
PS STATUS
describes the system LED in more detail.

Table 7: Power Supply LED

Label Color
Green
PS STATUS
Yellow
Red
—
Connecting AC Power Cords to the MX104 Router on page 53
Connecting DC Power Cables to the MX104 Router on page 54
MX104 AC Power Specifications on page 159
MX104 DC Power Specifications on page 162
The Routing Engine is a Freescale-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 router, control the router interfaces, control some chassis
components, and provide the interface for system management and user access to the
router.
indicates the status of the power supply.
State Description
On steadily Power supply is functioning normally, and input
voltage is within allowable operating range.
On steadily Primary OTP
Blinking Secondary OTP
On steadily Power supply is receiving input voltage below the
allowable operating range, but the redundant power
supply is functioning normally.
Off Power supply is receiving input voltage below the
allowable operating range and is not part of a
redundant configuration.
Table 7 on page 20
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