Juniper QFabric QFX3008-I, Manual, Page: 246 / 472

Figure 59: Connecting an AC Power Cord to an AC Power Supply in a
QFX3100 Director Device
g005113
Related
Documentation
Installing and Connecting a QFX3100 Director Device on page 213
•
•
AC Power Supply in a QFX3100 Director Device on page 30
Powering On a QFX3100 Director Device
Before you power on the QFX3100 Director device, ensure that:
•
All required QFX3100 Director device components are installed.
•
You understand how to protect the QFX3100 Director device from electrostatic damage.
See
“Prevention of Electrostatic Discharge Damage” on page 192 .
Ensure that you have the following parts and tools available to power on the QFX3100
Director device:
• An external management device such as a PC to monitor the startup process—For
connecting a management device to the console port, see
“Connecting a QFX Series
Device to a Management Console” on page 285 . For connecting a management device
to the management port, see “Connecting a QFX3100 Director Device to a Network
for Out-of-Band Management” on page 277 .
NOTE: You cannot use the management (
MGMT
) port to perform the initial
configuration of the QFX3100 Director device. You must configure the
management ports before you can successfully connect to the QFX3100
Director device using these ports. See
“Configuring the QFabric System
Initial Setup on a QFX3100 Director Group” on page 287 .
TIP: When you power on the QFX3100 Director devices in the Director group
for the first time the first device to be powered on assumes the Director Group
0 or
dg0
role, the second device to be powered on assumes the Director Group
1 or
dg1
role.
To power on the QFX3100 Director device:
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QFX3000 Hardware Documentation