Juniper QFX5200 - Page 154

• Connect a management device to the console (CON) port on a QFX5200. For instrucons about
connecng a management device to the console (CON) port, see "Connect a Device to a
Management Console Using an RJ-45 Connector" on page 107.
• You can shut down the QFX5200 from a management device on your out-of-band management
network. For instrucons about connecng a management device to the management (CO) port,
see "Connect a Device to a Network for Out-of-Band Management" on page 106.
2. Shut down Junos OS from the external management device.
For Junos OS Evolved systems:
a. Issue the request system shutdown power-off operaonal mode CLI command. This command shuts
down the switch gracefully and preserves system state informaon. A message appears on the
console, conrming that the operang system has halted.
On Junos OS Evolved systems, you see the following output:
user@host>request system shutdown power-off
Power off the system ? [yes,no] (n) yes
poweroff the system at Tue Sep 18 11:15:27 2018
For standard Junos OS systems:
a. Issue the request system halt operaonal mode CLI command. This command shuts down the
switch gracefully and preserves system state informaon. A message appears on the console,
conrming that the operang system has halted.
You see the following output (or something similar, depending on the hardware being shut down)
aer entering the command:
Shutdown NOW!
System going down IMMEDIATELY
Terminated
Poweroff for hypervisor to respawn
Oct 25 10:35:05 init: event-processing (PID 1114) exited with status=1
Oct 25 10:35:05 init: packet-forwarding-engine (PID 1424) exited with status=8
.
Waiting (max 60 seconds) for system process `vnlru_mem' to stop...done
Waiting (max 60 seconds) for system process `vnlru' to stop...done
Waiting (max 60 seconds) for system process `bufdaemon' to stop...done
Waiting (max 60 seconds) for system process `syncer' to stop...
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