Powering Off The Ptx5000 Packet Transport Switch - Juniper PTX Series Hardware Manual

PTX5000 Packet Transport Switch Hardware Guide
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Powering Off the PTX5000 Packet Transport Switch

98
PTX5000 Power System Description on page 37
Connecting DC Power to the PTX5000 Packet Transport Switch on page 94
Powering Off the PTX5000 Packet Transport Switch on page 98
To power off the PTX5000 Packet Transport Switch:
NOTE: After powering on a power supply, wait at least 60 seconds before
powering it off.
On an external management device connected to the Routing Engine, issue the
1.
system halt both-routing-engines
down the Routing Engines cleanly, so their state information is preserved.
If the packet transport switch contains only one Routing Engine, issue the
system halt command.
For more information about the halt commands, see the
Services Command Reference
user@host> request system halt both-routing-engines
Wait until a message appears on the console confirming that the operating system
has halted.
Halt the system ? [yes,no] (no) yes
*** FINAL System shutdown message from user@host ***
System going down IMMEDIATELY
Terminated
...
syncing disks... 11 8 done
The operating system has halted.
Please press any key to reboot.
Attach an electrostatic discharge (ESD) grounding strap to your bare wrist, and connect
2.
the strap to one of the ESD points on the chassis.
Move the power switch on the PDU to the off
OUTPUT
3.
Switch the circuit breakers on the PDU to the off position (
4.
Repeat steps 3 and 4 for the other PDU.
5.
Verify that the
PDU OK
6.
operational mode command. The command shuts
.
and LEDs on both PDU faceplate are off.
CB ON
request
request
Junos OS System Basics and
position.
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Copyright © 2012, Juniper Networks, Inc.