Related
Documentation
M120 Craft Interface Description
Craft Interface Front Panel
Figure 6: Front Panel of the M120 Craft Interface
Copyright © 2018, Juniper Networks, Inc.
Figure 5: M120 Cable Management System
Maintaining M120 PICs and PIC Cables on page 275
Replacing an M120 PIC Cable on page 228
The craft interface allows you to view status and troubleshooting information at a glance
and to perform many system control functions. It is hot-insertable and hot-removable.
The craft interface is located on the front of the router above the upper fan tray and
contains the following:
The craft interface allows you to view status and troubleshooting information at a glance
and to perform many system control functions. It is hot-insertable and hot-removable.
The craft interface is located on the front of the router above the upper fan tray and
contains the following:
The front panel of the craft interface contains:
Yellow
LED, red
Minor Alarm
Alarm cutoff/lamp test
Chassis Status
and
Master
OK
,
FAIL
, and
ACT
LEDs for each TXP-F13 SIB.
Chapter 3: Chassis Components and Descriptions
LED.
Major Critical Alarm
ACO/LT
button.
LEDs.
Standby
11