Powering Off Mx5, Mx10, Mx40, And Mx80 Routers - Juniper MX5 Hardware Manual

MX5, MX10, MX40, and MX80 Universal Routing Platforms Hardware Guide
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Powering Off MX5, MX10, MX40, and MX80 Routers

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NOTE: After powering off a power supply, wait at least 60 seconds before
turning it back on. After powering on a power supply, wait at least 60
seconds before turning it off.
If the system is completely powered off when you power on the power
supply, the Routing Engine (or RCB) boots as the power supply completes
its startup sequence. If the Routing Engine finishes booting and you need
to power off the system again, first issue the CLI
command.
After a power supply is powered on, it can take up to 60 seconds for status
indicators—such as the status LEDs on the power supply and the
show chassis
functioning normally. Ignore error indicators that appear during the first
60 seconds.
On the external management device connected to the Routing Engine, monitor the
10.
startup process to verify that the system has booted properly.
request system halt
show chassis power
NOTE: After powering off a power supply, wait at least 60 seconds before
turning it back on.
To power off the router:
On the external management device connected to the Routing Engine, issue the
1.
command.
request system halt
user@host> request system halt
Wait until a message appears on the console confirming that the operating system
2.
has halted. For more information about the command, see the
Attach an ESD grounding strap to your bare wrist and connect the strap to one of the
3.
ESD points on the chassis.
Switch the AC input switch on each AC power supply or the DC circuit breaker on each
4.
DC power supply to the off (
command display—to indicate that the power supply is
) position.
O
request system halt
.
CLI Explorer
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