Maintaining The T1600 Scgs; Maintaining T1600 Fpcs - Juniper T1600 Hardware Manual

T1600 Core Router Hardware Guide
Related
Documentation

Maintaining the T1600 SCGs

Purpose
Action
Related
Documentation

Maintaining T1600 FPCs

Purpose
156
3.3 V bias
8.0 V bias
GBUS Revision
FPGA Revision
For further description of the output from the commands, see the Junos OS System Basics
and Services Command Reference.
Replacing T1600 Host Subsystem Components on page 213
Taking the T1600 Host Subsystem Offline on page 213
T1600 Chassis Description on page 14
For optimum router performance, verify the condition of the SCGs.
On a regular basis:
Check the SCG LEDs. For more information, see "T1600 SCG LEDs" on page 51.
Issue the
show chassis environment scg
SCGs. The output is similar to the following:
user@host> show chassis environment scg
SCG 0 status:
State
Temperature
Power:
GROUND
3.3 V
5.0 V
5.6 V
1.8 V bias
3.3 V bias
5.0 V bias
8.0 V bias
GBUS Revision
FPGA Revision
For further description of the output from the commands, see the Junos OS System
Basics and Services Command Reference.
Replacing a T1600 SCG on page 228
Removing a T1600 SCG on page 228
For optimum router performance, verify the condition of the FPCs. The router can have
up to eight FPCs mounted vertically in the FPC card cage at the front of the chassis.
3277 mV
7472 mV
40
7
command to display information about the
Online - Master clock
31 degrees C / 87 degrees F
0 mV
3310 mV
5052 mV
5689 mV
1782 mV
3306 mV
4989 mV
8336 mV
40
1.6
Copyright © 2010, Juniper Networks, Inc.