Powering On An Ex8200 Switch; Figure 70: Installing The Plastic Cable Cover On A Dc Power Supply In An Ex8200 - Juniper EX8208 Complete Hardware Manual

Complete Hardware Guide for EX8208 Ethernet Switches
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Powering On an EX8200 Switch

176
Figure 70: Installing the Plastic Cable Cover on a DC Power Supply in an
EX8200 Switch
Ensure that the power supply is fully inserted and latched securely in the chassis. See
9.
"Installing a DC Power Supply in an EX8200 Switch" on page 146.
Repeat Steps 2 through 9 for the remaining power supplies.
10.
Powering On an EX8200 Switch on page 176
DC Power Supply in an EX8200 Switch on page 49
DC Power Supply LEDs in an EX8200 Switch on page 51
Before you power on the switch, ensure that:
You have installed all required switch components.
You have installed the required number of power supplies to support redundant
operation for the switch configuration (see "Calculating Power Requirements for an
EX8208 Switch" on page 108 or Calculating Power Requirements for an EX8216 Switch).
You understand how to protect the switch from electrostatic damage. See "Prevention
of Electrostatic Discharge Damage on EX Series Switches" on page 298.
Ensure that you have the following parts and tools available to power on the switch:
An electrostatic discharge (ESD) grounding strap.
An external management device such as a PC.
A cable to connect the external management device to the master Switch Fabric and
Routing Engine (SRE) module's console (CON) port or management (MGMT) port in
an EX8208 switch or the master Routing Engine (RE) module's console (CON) port
or management (MGMT) port in an EX8216 switch.
Copyright © 2010, Juniper Networks, Inc.