Juniper EX4400 - Claim, Onboard, and Configure EX4400

c. Slide the loop unl you have enough space to insert the power cord into the AC power socket.
d. Firmly plug in the power cord to the AC power socket on the switch.
e. Slide the loop toward the power supply unl it is snug against the base of the power cord coupler.
f. Press the tab on the loop, and draw out the loop into a ght circle.
3. If the AC power source outlet has a power switch, turn it o.
4. Plug in the power cord to the AC power source outlet.
5. If the AC power source outlet has a power switch, turn it on. The switch powers on as soon as you
plug it in. The EX4400 doesn't have a power switch.
6. Check to see that the OUT.OK LED on the power supply is lit steadily green. If not, disconnect the
power supply from the power source. You’ll need to replace the power supply (see Maintain the
EX4400 Power System in the EX4400 Switch Hardware Guide).
Claim, Onboard, and Congure EX4400
SUMMARY
This topic provides you the pointers to onboard and congure EX4400 switches using Mist, or
congure EX4400 switches using Junos CLI.
EX4400 switch is a cloud-ready switch, and you can manage this switch using Mist AI cloud portal. If
you have a Mist Wired Assurance license, you can follow a few simple steps to get an EX4400 up and
running in the Juniper Mist AI cloud portal. See Table 1 on page 6 for more informaon.
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