Extreme Networks Extreme 7520 Series Manuals

Manuals and User Guides for Extreme Networks Extreme 7520 Series. We have 1 Extreme Networks Extreme 7520 Series manual available for free PDF download: Hardware Installation Manual

Extreme Networks Extreme 7520 Series Hardware Installation Manual (117 pages)

Brand: Extreme Networks | Category: Network Hardware | Size: 15.46 MB

Table of Contents
3
Preface
7
Audience
7
Text Conventions
7
Documentation and Training
9
Help and Support
9
Subscribe to Product Announcements
10
Send Feedback
10
Extreme 7520 Series Overview
12
Management
12
Cooling
12
Power Supplies
13
Stacking
13
Operating Temperatures
14
Feature Licensing
14
Extreme 7520-48Y-8C Switch Features
14
Extreme 7520-48XT-6C Switch Features
15
Port Partitions
17
Power Supplies for Use with Your Switch
18
Precautions Specific to Power Supply Modules
18
800 W AC Power Supply
19
800 W DC Power Supply
19
Build Stacks
20
Introduction to Stacking
20
Build Basic Stacks
21
Summitstack Topologies
22
Summitstack Terms
25
Plan to Create Your Stack
29
Enable and Disable the Stacking-Support Option
29
Recommendations for Placing Switches for Stacked Operation
29
Recommendations for Configuring Stacks
30
Combine Switches from Different Series
31
Select Stacking Cables
31
Use the Extreme Stacking Tool
31
Set up the Physical Stack
33
Connect the Switches to Form the Stack Ring
33
Connect Your Stack to the Management Network
36
Site Preparation
37
Plan Your Site
37
Operating Environment Requirements
38
Meet Building and Electrical Codes
38
Set up the Wiring Closet
39
Control the Temperature
40
Control the Humidity Level
41
Protect Your System from ESD (Electrostatic Discharge)
41
Rack Specifications and Recommendations
41
Mechanical Recommendations for the Rack
42
Ground the Rack
42
Provide Adequate Space for the Rack
42
Secure the Rack
43
Evaluate and Meet Cable Requirements
43
Label Cables and Keep Accurate Records
44
Install Cable
44
Use RJ45 Connector Jackets
48
Prevent Radio Frequency Interference (RFI)
48
Meet Power Requirements
49
Requirements for Poe Devices
49
Power Supply Requirements
49
Power Cord Requirements
50
UPS (Uninterruptible Power Supply) Requirements
50
Follow Applicable Industry Standards
51
Install the Switch
52
Safety Considerations for Installation
52
What You will Need for the Installation
53
Attach the Switch to a Rack or Cabinet
53
Four-Post Rack Mount
54
Two-Post Rack Mount
57
Install Optional Components
59
Pluggable Transceiver Modules
59
Optical Cables
60
Breakout Cables
60
Install Internal Power Supplies
60
Install an 800 W Internal AC Power Supply
60
Install an 800 W Internal DC Power Supply
63
Turn on the Switch
66
Connect Network Interface Cables
67
Activate and Verify the Switch
68
Connect to a Management Console
68
Log in for the First Time on Switch Engine
68
Configure the Switch's IP Address for the Management VLAN
70
Change the Switch os Via the Bootloader Menu
70
Change the Switch os Via the Startup Menu
71
Log in for the First Time on Fabric Engine
71
Remove and Replace Components
73
Replace Internal Power Supplies
73
Replace Fan Modules
73
Remove the Device from the Rack
74
Remove the Switch from a Four-Post Rack
74
Remove the Switch from a Two-Post Rack
76
Monitor the Switch
78
System Status Leds
78
Management Port Leds
79
SFP+/SFP28 Port Leds for the 7520-48Y-8C
80
10G RJ45 Port Leds for the 7520-48XT-6C
81
QSFP28 Port Leds
81
AC Power Supply Leds
82
DC Power Supply Leds
82
Technical Specifications
84
Software Specifications
84
Weights and Physical Dimensions
85
Acoustic Specifications
87
Fan Tray and Speed Variation
88
Power Consumption
88
7520-48Y
89
7520-48Xt
91
Power and Heat Dissipation
93
Mean Time between Failures
93
CPU, Memory Specifications
93
Standards
94
Environmental Standards
96
Power Supplies Technical Specifications
96
Power Cord Requirements for AC-Powered Switches and AC Power Supplies
98
Console Connector Pinouts
99
Safety Information
102
Considerations before Installing
102
General Safety Precautions
103
Maintenance Safety
104
Fiber Optic Ports and Optical Safety
104
Cable Routing for LAN Systems
105
Install Power Supply Units and Connect Power
105
Select Power Supply Cords
106
Battery Notice
107
Battery Warning - Taiwan
107
Regulatory Information
108
CE Statement
108
EMC Warnings
109
China CQC Warning
109
China and Taiwan: Restriction of Hazardous Substances (ROHS)
109
BSMI Statement (Taiwan)
109
Canadian Requirements
109
China CCC Statement
110
Australia (RCM)
110
Federal Communications Commission (FCC) Notice
110
Germany Statement
111
KCC Statement (Republic of Korea)
111
Japan (VCCI Class A)
111
Japan Power Cord
112

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