Powering Off The Router; Powering Off The T4000 Router - Juniper T4000 Hardware Manual

CHAPTER 35

Powering Off the Router

Powering Off the T4000 Router

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Copyright © 2018, Juniper Networks, Inc.
Powering Off the T4000 Router on page 341
To power off a T4000 router:
On the external management device connected to the Routing Engine, issue the
1.
request system halt operational mode command. The command shuts down both
Routing Engines cleanly, so their state information is preserved. (If the router contains
only one Routing Engine, issue the
user@host> request system halt both-routing-engines
Wait until a message appears on the console confirming that the operating system
2.
has halted.
Halt the system ? [yes,no] (no) yes
*** FINAL System shutdown message from root@section2 ***
System going down IMMEDIATELY
Terminated
...
syncing disks... 11 8 done
The operating system has halted.
Please press any key to reboot.
Switch off the external customer site circuit breakers to the power supplies.
3.
Powering On the T4000 Router on page 207
request system halt
command.)
request system halt
341