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Juniper QFX5220 Manuals
Manuals and User Guides for Juniper QFX5220. We have
1
Juniper QFX5220 manual available for free PDF download: Hardware Manual
Juniper QFX5220 Hardware Manual (247 pages)
Brand:
Juniper
| Category:
Switch
| Size: 18.53 MB
Table of Contents
Table of Contents
3
About the Documentation
10
Documentation and Release Notes
10
Using the Examples in this Manual
10
Merging a Full Example
11
Merging a Snippet
12
Documentation Conventions
12
Documentation Feedback
15
Requesting Technical Support
15
Self-Help Online Tools and Resources
16
Creating a Service Request with JTAC
16
1 Overview
17
QFX5220 System Overview
19
QFX5220-128C Switch Description
19
Benefits of the QFX5220-128C
20
QFX5220-32CD Switch Description
21
Benefits of the QFX5220-32CD
21
QFX5220 Hardware Component Overview
22
System Software
23
QFX5220 Component Redundancy
23
QFX5220 Field-Replaceable Units
24
QFX5220-32CD Port Panel
25
Network Ports
26
Setting Port Speed and Channelization
26
QFX5220-32CD Network Leds
28
QFX5220-128C Port Panel
30
Overview
30
Network Ports
31
Port Configurations
32
100-Gbps Port Configuration
39
40-Gbps Port Configuration
39
X 25 Gbps Port Channelization
40
Delete 4 X 25 Gbps or 4 X 10 Gbps Port Channelization
40
QFX5220-128C Network Leds
40
QFX5220 Management Panel
43
QFX5220-128C Management Panel Overview
43
QFX5220-32CD Management Panel Overview
44
QFX5220-32CD Management Panel Leds
45
QFX5220 Chassis Status Leds
46
RJ-45 Management Port Leds
49
QFX5220 Cooling System
50
QFX5220-128C Cooling System Description
50
Fan Modules
50
QFX5220-128C Fan Module LED
52
QFX5220-32CD Cooling System Description
52
Fan Modules
53
Do Not Install Components with Different Airflow or Wattage in the Switch
55
QFX5220-32CD Fan Module LED
56
Fan Module Status
57
QFX5220 Power System
59
QFX5220 AC Power Supply Modules Description
61
QFX5220 AC Power Specifications
63
AC Power Cord with Type C13 Coupler Specifications
64
AC Power Cord with Type C15 Coupler Specifications
66
QFX5220 AC Power Supply Leds
68
QFX5220 DC Power Supply Description
69
QFX5220 DC Power Specifications
71
QFX5220-128C DC Power Cable Specification
72
QFX5220-128C DC Power Supply LED
73
QFX5220-32CD-D DC Power Supply LED
74
Figure
74
2 Site Planning, Preparation, and Specifications
76
QFX5220 Site Preparation Checklist
78
QFX5220 Site Guidelines and Requirements
79
QFX5220 Environmental Requirements and Specifications
80
General Site Guidelines
81
QFX5220 Grounding Cable and Lug Specifications
82
QFX5220 Clearance Requirements for Airflow and Hardware Maintenance
83
QFX5220 Chassis Physical Specifications
84
Site Electrical Wiring Guidelines
84
QFX5220 Rack Requirements
85
QFX5220 Cabinet Requirements
86
QFX5220 Network Cable and Transceiver Planning
88
Determining QFX5220 Optical Interface Support
88
Cable Specifications for QSFP+ and QSFP28 Transceivers
89
Understanding QFX Series Fiber-Optic Cable Signal Loss, Attenuation, and Dispersion
91
Signal Loss in Multimode and Single-Mode Fiber-Optic Cables
91
Attenuation and Dispersion in Fiber-Optic Cable
91
Calculating Power Budget and Power Margin for Fiber-Optic Cables
92
Calculating Power Budget for Fiber-Optic Cable
93
Calculating Power Margin for Fiber-Optic Cable
93
QFX5220 Management Cable Specifications and Pinouts
95
Cable Specifications for Console and Management Connections for the QFX Series
95
RJ-45 Management Port Connector Pinout Information
96
Console Port Connector Pinouts for the QFX Series
96
QSFP-DD Port Connector Pinout Information
97
QSFP+, QSFP28, and QSFP56 Port Connector Pinout Information
101
SFP, SFP+, and SFP28 Port Connector Pinout Information
103
USB Port Specifications for the QFX Series
105
3 Initial Installation and Configuration
106
QFX5220 Installation Overview
108
Overview of Installing the QFX5220
108
QFX5220 Installation Safety Guidelines
109
Unpacking and Mounting the QFX5220
109
Unpacking a QFX5220
110
Table
110
Registering Products-Mandatory for Validating Slas
112
Mounting a QFX5220 in a Rack or Cabinet
113
Before You Begin Rack Installation
114
Four-Post Installation Procedure for QFX5220-128C
115
Four-Post Installation Procedure for QFX5220-32CD
117
Four-Post Cabinet Installation for QFX5220-32CD
119
EMI Panel Installation on QFX5220-128C
122
Connecting the QFX5220 to External Devices
125
Ground the QFX5220-128C
126
Connect Power to the QFX5220-128C
126
Ground the QFX5220-32CD and Connect Power
129
Connecting a Device to a Network for Out-Of-Band Management
130
Connecting a Device to a Management Console by Using an RJ-45 Connector
131
Connecting the QFX5220 to Power
133
How to Connect AC Power to a QFX5220
133
How to Connect DC Power to a QFX5220-128C
136
How to Connect DC Power to a QFX5220-32CD-D
139
Before You Begin
139
Connecting DC Power to a QFX5220-32CD-D
140
Performing the Initial Software Configuration for QFX5220 Switches
144
4 Maintaining Components
147
Maintaining QFX5220 Cooling System
149
How to Remove a Fan Module from a QFX5220
149
How to Remove a Fan Module in a QFX5220
151
Maintaining the QFX5220 Power System
153
How to Remove a Power Supply from a QFX5220
153
How to Install an AC Power Supply in a QFX5220
156
Maintaining Transceivers and Fiber Optic Cables on a QFX5220
159
Removing a Transceiver
159
Installing a Transceiver
162
Disconnecting a Fiber-Optic Cable
164
Connecting a Fiber-Optic Cable
165
Maintaining Fiber-Optic Cables
166
Powering off a QFX5220
167
Removing the EMI Panel from QFX5220-128C
169
5 Troubleshooting Hardware
172
Troubleshooting the QFX5220
174
QFX5220 Troubleshooting Resources Overview
174
QFX5220 Alarm Messages Overview
175
Chassis Alarm Messages
176
How to Troubleshoot QFX5220-128C Port Configuration Problems
178
How to Troubleshoot QFX5220-128C Channelization Problems
179
6 Contacting Customer Support and Returning the Chassis or Components
181
Contacting Customer Support to Obtain Return Material Authorization
183
Returning the QFX5220 Chassis or Components
184
Locating the Serial Number on a QFX5220 Device or Component
184
Listing the Chassis and Component Details Using the CLI
185
Locating the Chassis Serial Number ID Label on a QFX5220
186
Locating the Serial Number ID Labels on FRU Components
187
Removing the Solid-State Drives for RMA
189
Returning a Hardware Component to Juniper Networks, Inc
192
Guidelines for Packing Hardware Components for Shipment
193
Packing a QFX5220 Device or Component for Shipping
193
Packing a QFX5220 Switch for Shipping
194
Packing QFX5220 Components for Shipping
195
7 Safety and Compliance Information
196
General Safety Guidelines and Warnings
198
Definitions of Safety Warning Levels
199
Qualified Personnel Warning
201
Warning Statement for Norway and Sweden
202
Fire Safety Requirements
202
Fire Suppression
202
Fire Suppression Equipment
202
Installation Instructions Warning
204
QFX5220 Installation Safety Guidelines
204
Restricted Access Warning
206
Ramp Warning
208
Rack-Mounting and Cabinet-Mounting Warnings
208
Grounded Equipment Warning
213
Laser and LED Safety Guidelines and Warnings
213
General Laser Safety Guidelines
214
Class 1 Laser Product Warning
215
Class 1 LED Product Warning
216
Laser Beam Warning
217
Radiation from Open Port Apertures Warning
218
Battery Handling Warning
220
Jewelry Removal Warning
221
Lightning Activity Warning
223
Operating Temperature Warning
224
Product Disposal Warning
226
General Electrical Safety Guidelines and Warnings
227
Action to Take after an Electrical Accident
228
Prevention of Electrostatic Discharge Damage
228
AC Power Electrical Safety Guidelines
230
AC Power Disconnection Warning
231
DC Power Electrical Safety Guidelines
232
DC Power Copper Conductors Warning
233
DC Power Disconnection Warning
234
DC Power Grounding Requirements and Warning
236
DC Power Wiring Sequence Warning
238
DC Power Wiring Terminations Warning
241
Multiple Power Supplies Disconnection Warning
244
TN Power Warning
245
Agency Approvals and Compliance Statements for the QFX5200 and QFX5220
245
Agency Approvals for the QFX Series
246
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