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Juniper
Switch
EX2200
Complete Hardware Guide
Page 51 (Planning for Switch Installation)
Juniper EX2200 - Planning for Switch Installation; Mounting and Clearance Requirements
176 pages
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P
AR
T
2
Pl
anning
f
or
S
wit
ch
Inst
all
a
tion
•
Site
Prep
ara
tion
on
page
33
•
Mounting
and
Cle
arance
R
equirements
on
pag
e
39
•
Cabl
e
Specific
ations
on
pag
e
45
•
Planning
Po
wer
Re
quirements
on
pag
e
47
31
Copyright
©
2010,
Juniper
Netw
orks,
Inc.
50
52
Table of Contents
Main Page
Default Chapter
7
Table of Contents
7
About this Topic Collection
15
Component Descriptions
15
Downloading Software
17
Documentation Symbols Key
18
Documentation Feedback
19
Requesting Technical Support
20
Self-Help Online Tools and Resources
20
Opening a Case with JTAC
20
How to Use this Guide
15
List of EX Series Guides for Junos os Release 10.4
15
Chapter 1 EX2200 Switch Overview
21
EX2200 Switch Overview
23
EX2200 Switches Hardware Overview
23
EX2200 Switches
23
Uplink Ports
23
Table 1: EX2200 Switch Models
23
Power over Ethernet (Poe) Ports
24
EX2200 Switch Models
24
EX2200 Switches Hardware Overview
24
Chassis Physical Specifications for EX2200 Switches
25
Front Panel of an EX2200 Switch
25
EX2200 Switch Overview
25
Table 2: Physical Specifications of the EX2200 Switch Chassis
25
Figure 1: Front Panel of an EX2200 Switch with 48 Gigabit Ethernet Ports
26
Figure 2: Front Panel of an EX2200 Switch with 24 Gigabit Ethernet Ports
26
Rear Panel of an EX2200 Switch
26
EX2200 Switch Hardware and CLI Terminology Mapping
27
Figure 3: Rear Panel of an EX2200 Switch
27
Table 3: CLI Equivalents of Terms Used in Documentation for EX2200
28
Switch and Components Overview and Specifications
21
Chapter 2 Component Descriptions
31
Chassis Status Leds in EX2200 Switches
31
Figure 4: Chassis Status Leds in an EX2200 Switch
31
Table 4: Chassis Status Leds in an EX2200 Switch
31
Network Port and Uplink Port Leds in EX2200 Switches
32
Figure 5: Leds on the Network Ports on the Front Panel
32
Figure 6: Leds on the Uplink Ports and Port Status Mode Leds
32
Table 5: Link/Activity LED on the Network Ports and Uplink Ports in EX2200
32
Table 6: Status LED on the Network Ports and Uplink Ports in EX2200
33
Management Port Leds in EX2200 Switches
34
Power Supply in EX2200 Switches
34
Figure 7: Leds on the Management Port on an EX2200 Switch
34
Table 7: Link/Activity LED on the Management Port on an EX2200 Switch
34
Table 8: Status LED on the Management Port on an EX2200 Switch
34
Cooling System and Airflow in an EX2200 Switch
35
Table 9: Power Consumed by EX2200 Switches
35
Figure 8: Airflow through Non-Poe Models of EX2200 Switches
36
Figure 9: Airflow through Poe Models of EX2200 Switches
36
Chapter 3 Component Specifications
39
USB Port Specifications for an EX Series Switch
39
Network Port Connector Pinout Information for an EX2200 Switch
40
Table 10: Network Port Connector Pinout Information for EX2200 Switches
40
Console Port Connector Pinout Information for an EX Series Switch
41
Table 11: EX Series Switches Console Port Connector Pinout Information
41
Management Port Connector Pinout Information for an EX2200 Switch
42
Optical Interface Support in EX2200 Switches
42
Table 12: Management Port Connector Pinout Information for EX2200
42
Table 13: Optical Interface Support and Copper Interface Support for Gigabit Ethernet SFP Transceivers in EX2200 Switches
43
Table 14: Optical Interface Support for Fast Ethernet SFP Transceivers in EX2200
47
Planning for Switch Installation
51
Mounting and Clearance Requirements
51
Chapter 4 Site Preparation
53
Site Preparation Checklist for EX2200 Switches
53
Table 15: Site Preparation Checklist
53
General Site Guidelines for EX Series Switches
55
Site Electrical Wiring Guidelines for EX Series Switches
55
Environmental Requirements and Specifications for EX Series Switches
56
Table 16: Site Electrical Wiring Guidelines
56
Table 17: EX Series Switch Environmental Tolerances
57
Chapter 5 Mounting and Clearance Requirements
59
Rack Requirements for EX2200 Switches
59
Table 18: Rack Requirements and Specifications for the Switch
59
Cabinet Requirements for EX2200 Switches
60
Table 19: Cabinet Requirements and Specifications for the Switch
61
Requirements for Mounting an EX2200 Switch on a Desktop or Wall
62
Clearance Requirements for Airflow and Hardware Maintenance for EX2200
62
Switches
62
Figure 10: Clearance Requirements for Airflow and Hardware Maintenance for
62
Figure 11: Airflow through Poe Models of EX2200 Switches
63
Figure 12: Airflow through Non-Poe Models of EX2200 Switches
63
Chapter 6 Cable Specifications
65
Network Cable Specifications for EX2200 Switches
65
Chapter 7 Planning Power Requirements
67
Power Specifications for EX2200 Switches
67
AC Power Cord Specifications for EX2200 Switches
67
Table 20: AC Power Supply Electrical Specifications for EX2200 Switches
67
Figure 13: AC Plug Types
68
Table 21: AC Power Cord Specifications
68
Installing and Connecting the Switch and Switch Components
69
Chapter 8 Installing the Switch
71
Installing and Connecting an EX2200 Switch
71
Unpacking an EX2200 Switch
72
Mounting an EX2200 Switch
73
Mounting an EX2200 Switch on a Desk or Other Level Surface
74
Mounting an EX2200 Switch on Two Posts in a Rack or Cabinet
75
Figure 14: Attaching Rubber Feet to a Switch Chassis
75
Figure 15: Attaching the Mounting Bracket Along the Front of the Switch
76
Mounting an EX2200 Switch on Four Posts in a Rack or Cabinet
77
Figure 16: Mounting the Switch on Two Posts in a Rack
77
Figure 17: Attaching the Front Bracket to the Side-Rail Bracket
79
Figure 18: Attaching the Side-Rail Bracket to the Switch Chassis
79
Figure 19: Mounting the Switch to the Front Posts in a Rack
80
Figure 20: Sliding the Rear Brackets to the Rear of a Four-Post Rack
80
Related Documentation
80
Connecting AC Power to an EX2200 Switch
80
Connecting and Configuring an EX Series Switch (CLI Procedure)
80
Connecting and Configuring an EX Series Switch (J-Web Procedure)
80
Mounting an EX2200 Switch in a Recessed Position in a Rack or Cabinet
80
Mounting an EX2200 Switch in a Recessed Position in a Rack or Cabinet
81
Mounting an EX2200 Switch on a Wall
81
Rack-Mounting and Cabinet-Mounting Warnings for EX Series Switches
81
Figure 21: Attaching Wall-Mount Brackets to a Switch Chassis
82
Figure 22: Measuring for Mounting Screws
83
Figure 23: Mounting a Switch on a Wall
84
Chapter 9 Installing Switch Components
85
Installing a Transceiver in an EX Series Switch
85
Figure 24: Installing a Transceiver in an EX Series Switch
86
Chapter 10 Connecting the Switch
87
Connecting Earth Ground to an EX Series Switch
87
Figure 25: Connecting a Grounding Cable to an EX Series Switch
87
Connecting Earth Ground to an EX2200 or EX3200 Switch
88
Connecting Earth Ground to an EX4200 Switch
89
Connecting Earth Ground to an EX4500 Switch
90
Figure 26: Connecting the Grounding Lug to an EX4200 Switch on a Four-Post
90
Connecting Earth Ground to an EX8208 Switch
91
Connecting Earth Ground to an EX8216 Switch
92
Connecting AC Power to an EX2200 Switch
93
Connecting an EX Series Switch to a Network for Out-Of-Band Management
94
Figure 27: Connecting an AC Power Cord Retainer Clip to the AC Power Cord Inlet on an EX2200 Switch
94
Figure 28: Connecting an AC Power Cord to the AC Power Cord Inlet on an
94
Figure 29: Ethernet Cable Connector
95
Figure 30: Connecting an EX Series Switch to a Network for Out-Of-Band
95
Connecting an EX Series Switch to a Management Console
96
Figure 31: Ethernet Cable Connector
96
Connecting an EX Series Switch to a Modem
97
Figure 32: Connecting an EX Series Switch to a Management Console through
97
Figure 33: Connecting an EX Series Switch Directly to a Management
97
Setting the Serial Console Speed for the Switch
98
Configuring the Modem
99
Connecting the Modem to the Console Port
100
Figure 34: Ethernet Cable Connector
100
Connecting a Fiber-Optic Cable to an EX Series Switch
101
Figure 35: Connecting a Fiber-Optic Cable to an Optical Transceiver Installed in
102
Chapter 11 Performing Initial Configuration
103
EX2200 Switch Default Configuration
103
Connecting and Configuring an EX Series Switch (CLI Procedure)
107
Connecting and Configuring an EX Series Switch (J-Web Procedure)
109
Figure 36: LCD Panel in an EX3200, EX4200, EX4500, or EX8200 Switch
110
Chapter 12 Removing Switch Components
113
Removing Switch Components
115
Removing a Transceiver from an EX Series Switch
115
Figure 37: Removing a Transceiver from an EX Series Switch
116
Disconnecting a Fiber-Optic Cable from an EX Series Switch
117
Switch and Component Maintenance
119
Chapter 13 Routine Maintenance
121
Maintaining Fiber-Optic Cables in EX Series Switches
121
Returning Hardware
123
Chapter 14 Returning the Switch or Switch Components
125
Returning an EX2200 Switch or Component for Repair or Replacement
125
Locating the Serial Number on an EX2200 Switch or Component
126
Listing the Switch and Components Details with the CLI
126
Locating the Chassis Serial Number ID Label on an EX2200 Switch
126
Contacting Customer Support to Obtain Return Materials Authorization for EX
127
Series Switches
127
Figure 38: Location of the Serial Number ID Label on EX2200 Switches
127
Packing an EX2200 Switch or Component for Shipping
128
Packing a Switch for Shipping
129
Packing Switch Components for Shipping
129
Chapter 15 Safety Information
131
General Safety Information
133
General Safety Guidelines and Warnings for EX Series Switches
133
Definitions of Safety Warning Levels for EX Series Switches
134
Fire Safety Requirements for EX Series Switches
136
Qualified Personnel Warning for EX Series Switches
137
Warning Statement for Norway and Sweden for EX Series Switches
138
Chapter 16 Radiation and Laser Warnings
141
Laser and LED Safety Guidelines and Warnings for EX Series Switches
141
General Laser Safety Guidelines
141
Class 1 Laser Product Warning
142
Class 1 LED Product Warning
142
Laser Beam Warning
143
Radiation from Open Port Apertures Warning for EX Series Switches
144
Chapter 17 Installation and Maintenance Safety Information
147
Installation Instructions Warning for EX Series Switches
147
Chassis Lifting Guidelines for EX2200 Switches
148
Ramp Warning for EX Series Switches
149
Rack-Mounting and Cabinet-Mounting Warnings for EX Series Switches
149
Wall-Mounting Warnings for EX2200 Switches
154
Grounded Equipment Warning for EX Series Switches
154
Switches
155
Jewelry Removal Warning
155
Lightning Activity Warning
157
Operating Temperature Warning
158
Product Disposal Warning
159
Chapter 18 Power and Electrical Safety Information
161
General Electrical Safety Guidelines and Warnings for EX Series Switches
161
Prevention of Electrostatic Discharge Damage on EX Series Switches
162
Figure 39: Place a Component into an Antistatic Bag
163
AC Power Electrical Safety Guidelines for EX Series Switches
164
AC Power Disconnection Warning for EX Series Switches
165
TN Power Warning for EX Series Switches
166
In Case of Electrical Accident: Action to Take on an EX Series Switch
167
Chapter 19 Compliance Information
169
Compliance Information
171
Agency Approvals for EX Series Switches
171
Compliance Statements for EMC Requirements for EX Series Switches
172
Canada
172
European Community
173
Japan
173
United States
173
FCC Part 15 Statement
173
Non-Regulatory Environmental Standards
174
Compliance Statements for Acoustic Noise for EX Series Switches
174
Declaration of Conformity for EX2200 Switches
175
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Hardware Guide
354 pages
Quick Start Guide
7 pages
Quick Start
2 pages
Mounting Manual
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