Extreme Networks Summit X450, Summit X250e, Summit X460, Summit X480, Summit X430 Hardware Installation Manual
...
Extreme Networks, Inc.
3585 Monroe Street
Santa Clara, California 95051
(888) 257-3000
(408) 579-2800
http://www.extremenetworks.com
Summit® Family Switches
Hardware Installation Guide
Summit X150 Series
Summit X250e Series
Summit X350 Series
Summit X430 Series
Summit X440 Series
Summit X450 Series
Summit X450a Series
Summit X450e Series
Summit X460 Series
Summit X480 Series
Summit X650 Series
Summit X670 Series
Published: March 2013
Part Number: 100286-00 Rev. 19
Summit Family Switches Hardware Installation Guide
2
AccessAdapt, Alpine, Altitude, BlackDiamond, Direct Attach, EPICenter, ExtremeWorks Essentials, Ethernet
Everywhere, Extreme Enabled, Extreme Ethernet Everywhere, Extreme Networks, Extreme Standby Router
Protocol, Extreme Turbodrive, Extreme Velocity, ExtremeWare, ExtremeWorks, ExtremeXOS, Go Purple Extreme
Solution, ExtremeXOS ScreenPlay, ReachNXT, Ridgeline, Sentriant, ServiceWatch, Summit, SummitStack, Triumph,
Unified Access Architecture, Unified Access RF Manager, UniStack, XNV, the Extreme Networks logo, the Alpine
logo, the BlackDiamond logo, the Extreme Turbodrive logo, the Summit logos, and the Powered by ExtremeXOS
logo are trademarks or registered trademarks of Extreme Networks, Inc. or its subsidiaries in the United States
and/or other countries.
sFlow is the property of InMon Corporation.
Specifications are subject to change without notice.
All other registered trademarks, trademarks, and service marks are property of their respective owners.
© 2007 – 2013 Extreme Networks, Inc. All Rights Reserved.
For safety compliance information, see Appendix A
Summit Family Switches Hardware Installation Guide
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Contents
Preface.......................................................................................................................................................11
Audience ................................................................................................................................................................11
Conventions ...........................................................................................................................................................12
Related Publications...............................................................................................................................................12
PART 1: ABOUT THE SUMMIT FAMILY SWITCHES
Chapter 1: Summit Family Switches.......................................................................................................17
Overview of the Summit Switches..........................................................................................................................17
Combination Ports and Failover......................................................................................................................22
Summit X150 Series Switches ...............................................................................................................................23
Summit X150-24t Switch.................................................................................................................................24
Summit X150-24p Switch................................................................................................................................25
Summit X150-48t Switch.................................................................................................................................26
Summit X150 Series Switch LEDs ..................................................................................................................27
Summit X250e Series Switches .............................................................................................................................28
Summit X250e-24t Switch...............................................................................................................................29
Summit X250e-24tDC Switch..........................................................................................................................30
Summit X250e-24p Switch..............................................................................................................................32
Summit X250e-24x Switch ..............................................................................................................................34
Summit X250e-24xDC Switch.........................................................................................................................35
Summit X250e-48t Switch...............................................................................................................................37
Summit X250e-48tDC Switch..........................................................................................................................38
Summit X250e-48p Switch..............................................................................................................................40
Summit X250e-48p Power Supplies ...............................................................................................................41
Internal Power Supply..............................................................................................................................41
External Power Supplies..........................................................................................................................41
Summit X250e Series Switch LEDs ................................................................................................................42
Summit X350 Series Switches ...............................................................................................................................44
Summit X350-24t Switch.................................................................................................................................45
Summit X350-48t Switch.................................................................................................................................47
Summit X350 Series Switch LEDs ..................................................................................................................49
Summit X430 Series Switches ...............................................................................................................................50
Summit X430-24t Switch.................................................................................................................................50
Summit X430-48t Switch.................................................................................................................................52
Summit X430 Series Switch LEDs ..................................................................................................................53
Summit X440 Series Switches ...............................................................................................................................54
Summit X440-8t Switch...................................................................................................................................56
Summit X440-8p Switch..................................................................................................................................58
Summit X440-24t Switch.................................................................................................................................59
Summit X440-L2-24t Switch............................................................................................................................60
Summit X440-24p Switch................................................................................................................................62
Summit X440-24x Switch ................................................................................................................................63
Summit X440-24t-10G Switch.........................................................................................................................65
Summit X440-24p-10G Switch........................................................................................................................66
Summit X440-24x-10G Switch ........................................................................................................................68
Summit X440-48t Switch.................................................................................................................................70
Summit X440-L2-48t Switch............................................................................................................................72
Contents
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Summit X440-48p Switch................................................................................................................................73
Summit X440-48t-10G Switch.........................................................................................................................74
Summit X440-48p-10G Switch........................................................................................................................75
Summit X440 Series Switch LEDs ..................................................................................................................77
Summit X450, X450a, and X450e Series Switches................................................................................................79
Summit X450 Series Switches ........................................................................................................................80
Summit X450-24t Switch..........................................................................................................................80
Summit X450-24x Switch.........................................................................................................................82
Summit X450a Series Switches ......................................................................................................................83
Summit X450a-24t Switch........................................................................................................................84
Summit X450a-24tDC Switch ..................................................................................................................86
Summit X450a-24x Switch.......................................................................................................................88
Summit X450a-24xDC Switch..................................................................................................................90
Summit X450a-48t Switch........................................................................................................................92
Summit X450a-48tDC Switch ..................................................................................................................94
Summit X450e Series Switches ......................................................................................................................96
Summit X450e-24t Switch........................................................................................................................96
Summit X450e-48t Switch........................................................................................................................98
Summit X450e-24p Switch.....................................................................................................................100
Summit X450e-48p Switch.....................................................................................................................102
Summit X450e-48p Power Supplies ......................................................................................................103
Summit X450, X450a, and X450e Series Switch LEDs ................................................................................105
Summit X460 Series Switches .............................................................................................................................107
Summit X460-24t Switch...............................................................................................................................108
Summit X460-48t Switch...............................................................................................................................109
Summit X460-24x Switch ..............................................................................................................................110
Summit X460-48x Switch ..............................................................................................................................111
Summit X460-24p Switch..............................................................................................................................112
Summit X460-48p Switch..............................................................................................................................114
Summit X460 Series Switch LEDs ................................................................................................................115
Summit X480 Series Switches .............................................................................................................................116
Summit X480-24x Switch ..............................................................................................................................117
Summit X480-48x Switch ..............................................................................................................................118
Summit X480-48t Switch...............................................................................................................................119
Summit X480 Series Switch LEDs ................................................................................................................120
Summit X650 Series Switches .............................................................................................................................122
Summit X650-24t Switch...............................................................................................................................123
Summit X650-24x Switch ..............................................................................................................................124
Summit X650 Series Switch LEDs .................................................................................................
...............125
Summit X670 Series Switches .............................................................................................................................126
Summit X670-48x Switch ..............................................................................................................................128
Summit X670V-48x Switch............................................................................................................................129
Summit X670V-48t Switch ............................................................................................................................130
Summit X670 Series Switch LEDs ................................................................................................................131
Summit X750 Series Switches .............................................................................................................................132
Summit X750-32q Switch..............................................................................................................................133
Summit X750 Series Switch LEDs ................................................................................................................134
Pluggable Interfaces for Summit Family Switches ...............................................................................................136
Chapter 2: Summit Power Supplies...................................................................................................... 137
Overview ..............................................................................................................................................................137
External Power Supplies ......................................................................................................................................138
EPS-160 External Power Module (with EPS-T) ............................................................................................140
EPS-LD External Power Supply Unit.............................................................................................................141
EPS-500 External Power Supply Unit ...........................................................................................................142
EPS-600LS External Power Module .............................................................................................................143
PoE Redundant Power Configurations .........................................................................................................144
Contents
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Single 600-LS Module Configuration: Redundant PoE Power...............................................................144
Dual 600-LS Module Configuration: Full Power .....................................................................................144
Triple 600-LS Module Configuration: Full Redundant Power.................................................................144
Internal-to-External Power Supply Transfer...........................................................................................145
External-to-Internal Power Supply Transfer ...........................................................................................145
Disconnecting the EPS-C/EPS-600LS...................................................................................................146
EPS-150DC External Power Module (with EPS-T2) .....................................................................................146
EPS-C2 Redundant Power System ..............................................................................................................147
EPS-C2 2x7 connector and 2x9 connector............................................................................................148
Summit Replaceable Internal Power Supplies .....................................................................................................151
Summit 300-Watt AC and DC Power Supplies .............................................................................................152
Summit 450-Watt AC and DC Power Supplies .............................................................................................152
Summit 550-Watt AC and DC Power Supplies .............................................................................................153
Summit 750-Watt AC Power Supply .............................................................................................................154
Summit 850-Watt AC and DC Power Supplies .............................................................................................155
Chapter 3: Summit Option Cards and Versatile Interface Modules...................................................157
Overview ..............................................................................................................................................................157
Summit XGM-2xn Option Card.............................................................................................................................159
Mixing ZR XENPAKs with Other Types.........................................................................................................159
Summit XGM2-2xn Option Card...........................................................................................................................160
Summit XGM2-2xf Option Card............................................................................................................................161
Summit XGM2-2sf Option Card............................................................................................................................162
Summit XGM2-2bt Option Card............................................................................................................................162
Versatile Interface Modules for the Summit X650 Series Switches......................................................................163
VIM1-10G8X Versatile Interface Module.......................................................................................................163
VIM1-SummitStack Versatile Interface Module.............................................................................................164
VIM1-SummitStack512 Versatile Interface Module.......................................................................................164
VIM1-SummitStack256 Versatile Interface Module.......................................................................................165
VIM3-40G4X Versatile Interface Module.......................................................................................................165
Versatile Interface Modules for the Summit X480 Series Switches......................................................................166
VIM2-10G4X Versatile Interface Module.......................................................................................................166
VIM2-SummitStack Versatile Interface Module.............................................................................................167
VIM2-SummitStack128 Versatile Interface Module.......................................................................................167
VIM2-SummitStack-V80 Versatile Interface Module .....................................................................................167
VIM3-40G4X Versatile Interface Module.......................................................................................................168
Optional Ports for the Summit X460 Series Switches ..........................................................................................169
XGM3-2sf Port Option Card ..........................................................................................................................169
XGM3S-2sf Port Option Card........................................................................................................................169
XGM3S-2xf Port Option Card........................................................................................................................170
Summit X460 Series Stacking Modules ........................................................................................................170
XGM3SB-4sf Port Option Card .....................................................................................................................171
VIM4-40G4X Versatile Interface Module for the Summit X670 Switch.................................................................171
PART 2: INSTALLING THE HARDWARE
Chapter 4: Site Preparation ................................................................................................................... 175
Planning Your Site................................................................................................................................................176
Meeting Site Requirements ..................................................................................................................................176
Operating Environment Requirements..........................................................................................................176
Building and Electrical Codes ................................................................................................................176
Wiring Closet Considerations.................................................................................................................177
Temperature ..........................................................................................................................................178
Humidity .................................................................................................................................................178
Spacing Requirements and Airflow........................................................................................................178
Electrostatic Discharge ..........................................................................................................................179
Contents
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Rack Specifications and Recommendations.................................................................................................179
Mechanical Recommendations for the Rack..........................................................................................179
Protective Grounding for the Rack.........................................................................................................179
Space Requirements for the Rack .........................................................................................................180
Securing the Rack..................................................................................................................................180
Evaluating and Meeting Cable Requirements ......................................................................................................181
Cabling Standards.........................................................................................................................................181
Cable Labeling and Record Keeping ............................................................................................................181
Installing Cable..............................................................................................................................................182
Fiber Optic Cable ...................................................................................................................................183
Cable Distances and Types ...................................................................................................................184
RJ-45 Connector Jackets..............................................................................................................................186
Radio Frequency Interference.......................................................................................................................186
Meeting Power Requirements ..............................................................................................................................187
PoE Devices..................................................................................................................................................187
Power Supply Requirements.........................................................................................................................187
AC Power Cables..........................................................................................................................................187
Uninterruptible Power Supply Requirements ................................................................................................188
Selecting a UPS.....................................................................................................................................188
Calculating Volt-Amperage Requirements .............................................................................................188
UPS Transition Time..............................................................................................................................189
DC Power Requirements ..............................................................................................................................189
Applicable Industry Standards..............................................................................................................................189
Chapter 5: Building a SummitStack Configuration ............................................................................. 191
Stacking Summit Family Switches........................................................................................................................191
Slot Numbers ................................................................................................................................................192
About Redundancy........................................................................................................................................193
Stacking Methods and Summit Switches .............................................................................................................193
Combining Switches from Different Series....................................................................................................197
Stacking Cables ...................................................................................................................................................198
Placing Summit Family Switches for Stacked Operation......................................................................................200
Using the SummitStack-V Feature .......................................................................................................................200
Summary of Conditions for Alternate Stacking Ports ....................................................................................202
Connecting the Switches to Form the Stack Ring ................................................................................................204
Using SummitStack Ports and 40G Stacking Cables....................................................................................204
Single-Rack Stacking Configurations.....................................................................................................205
Multiple-Rack Stacking Configurations ..................................................................................................207
Combining Different Types of Stacking Ports................................................................................................209
Using the SummitStack-V80 Stacking Module or VIM2-SummitStack-V80 Module .....................................211
Using SummitStack-V160 Stacking...............................................................................................................212
Using SummitStack-V320 Stacking...............................................................................................................213
Using the VIM1-SummitStack512 Module.....................................................................................................215
Using the SummitStack-V Feature .......................................................................................................................216
Connecting Stacking Cables ................................................................................................................................218
Connecting a SummitStack 40G Cable to a Stacking Port ...........................................................................218
Connecting a SummitStack 128G Cable.......................................................................................................219
Port Covers on the VIM1-SummitStack512 Module...............................................................................220
Connecting the Cable ............................................................................................................................221
Connecting a SummitStack 128G/20G Stacking Cable ................................................................................221
Connecting a SummitStack 128G/64G Stacking Cable ................................................................................223
Connecting a SummitStack 64G Stacking Cable..........................................................................................225
Connecting a SummitStack 64G/20G Stacking Cable ..................................................................................226
Connecting Active or Passive QSFP+ Cables ..............................................................................................228
Connecting Console Ports for a Stack..................................................................................................................228
Management Port Cabling....................................................................................................................................229
Stacking Port LEDs ..............................................................................................................................................229
Contents
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Stack Number Indicator LEDs ..............................................................................................................................229
Chapter 6: Installing Summit Family Switches....................................................................................231
Safety Information ................................................................................................................................................232
Installing a Summit Family Switch (Models Other than Summit X460, X480, X650, and X670 Series) ...............232
Rack-Mounting a Summit Switch (Models Other than Summit X460, X480, X650, and X670 Series) .........233
Free-Standing and Desktop Mounting of Multiple Switches..........................................................................235
Installing Summit DC-Powered Switches ......................................................................................................236
Connecting the Internal DC Power Supply to the DC Source Voltage...................................................236
Grounding a Summit DC-Powered Switch.............................................................................................236
Connecting the DC Wiring Harness to the DC Source Voltage .............................................................239
Attaching the DC Wiring Harness to the DC Power Socket on the Switch ............................................240
Installing a Summit X460 Series Switch...............................................................................................................241
Pre-installation Requirements .......................................................................................................................241
Mid-Mounting a Switch in a Two-Post Rack..................................................................................................242
Front-Mounting a Switch in a Two-Post Rack ...............................................................................................243
Installing AC Power Supplies in Summit X460 Series Switches ..........................................................................244
AC Power Supply Cords ...............................................................................................................................244
Installing a 300 W AC Power Supply in a Summit X460 Series Switch ........................................................245
Installing a 750 W AC Power Supply in a Summit X460 Series Switch ........................................................247
Installing a Model 10933 or 10934A 300 W DC Power Supply in a Summit X460 Series Switch ........................250
Required Tools and Materials .......................................................................................................................250
Preparing the Cables ...........................................................................................................
.........................251
Installing the Power Supply...........................................................................................................................251
Connecting the Ground Cable.......................................................................................................................252
Connecting the Power Supply to the DC Source Voltage .............................................................................253
Connecting the Model 10933 DC power supply to a +24V source ........................................................254
Connecting the Model 10933 or 10934A DC power supply to a -48V source........................................255
Installing a Summit X480 Series Switch...............................................................................................................258
Pre-installation Requirements .......................................................................................................................258
Selecting Rear Mounting Brackets ................................................................................................................259
Mid-Mounting the Switch in a Two-Post Rack...............................................................................................259
Front-Mounting the Switch in a Two-Post Rack ............................................................................................262
Installing the Switch in a Four-Post Rack......................................................................................................263
Installing Summit 450 W and 550 W Power Supplies ..........................................................................................265
Airflow Direction Requirements.....................................................................................................................265
AC Power Supply Cords ...............................................................................................................................265
Installing a Summit 450 W or 550 W AC Power Supply................................................................................265
Installing a Summit 450 W or 550 W DC Power Supply................................................................................268
Required Tools and Materials ................................................................................................................268
Preparing the Cables .............................................................................................................................269
Installing the Power Supply....................................................................................................................269
Connecting the Ground Wire .................................................................................................................270
Connecting the Power Supply to the DC Source Voltage......................................................................272
Installing a Summit X650 Series Switch...............................................................................................................275
Pre-installation Requirements .......................................................................................................................275
Selecting Rear Mounting Brackets ................................................................................................................276
Installing the Switch in a Two-Post Rack ......................................................................................................276
Installing the Switch in a Cabinet or Four-Post Rack ....................................................................................279
Installing Summit X650 Power Supplies...............................................................................................................281
AC Power Supply Cords ...............................................................................................................................281
Installing an 850 W AC Power Supply in a Summit X650 Series Switch ......................................................282
Installing an 850 W DC Power Supply in a Summit X650 Series Switch ......................................................284
Required Tools and Materials ................................................................................................................284
Preparing the Cables .............................................................................................................................285
Installing the Power Supply....................................................................................................................285
Connecting the Ground Cable ...............................................................................................................287
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Connecting the Power Supply to the DC Source Voltage......................................................................287
Installing a Summit X670 Series Switch...............................................................................................................291
Pre-installation Requirements .......................................................................................................................291
Mid-Mounting a Switch in a Two-Post Rack..................................................................................................292
Front-Mounting a Switch in a Two-Post Rack ...............................................................................................295
Connecting Network Interface Cables..................................................................................................................297
Initial Management Access ..................................................................................................................................297
Connecting Equipment to the Console Port ..................................................................................................298
Logging In for the First Time .........................................................................................................................298
Chapter 7: Installing Summit External Power Supplies......................................................................301
Safety ...................................................................................................................................................................301
Pre-installation Requirements ..............................................................................................................................302
Installing an EPS-160 External Power Module (with EPS-T) ...............................................................................303
Rack-Mounting the EPS-T ............................................................................................................................303
Installing an EPS-160 Power Supply into an EPS-T .....................................................................................303
Connecting the EPS-160 Power Supply to the Switch..................................................................................304
Installing an EPS-LD External Power Supply.......................................................................................................306
Rack-mounting the EPS-LD Power Supply...................................................................................................306
Connecting the EPS-LD to the Switch ..........................................................................................................307
Connecting the EPS-LD to Power.................................................................................................................308
Installing an EPS-500 External Power Supply Unit ..............................................................................................309
Rack-mounting an EPS-500 Power Supply...................................................................................................309
Connecting the EPS-500 Power Supply .......................................................................................................310
Installing an EPS-600LS External Power Module ................................................................................................312
Installing an EPS-C Chassis .........................................................................................................................312
Installing an EPS-600LS Power Supply ...........................................................................................
.............314
Installing an EPS-150DC External Power Module (with EPS-T2) ........................................................................317
Rack-mounting the EPS-T2 ..........................................................................................................................317
Installing an EPS-150DC Power Supply .......................................................................................................318
Connecting the DC Wiring Harness to the DC Source Voltage .............................................................318
Installing an EPS-150DC Unit into an EPS-T2 ......................................................................................319
Connecting the DC Wiring Harness to the DC Power Socket on the EPS-150DC ................................319
Connecting the EPS-150DC to a Switch................................................................................................320
Installing an EPS-C2 Chassis...............................................................................................................................322
Installing an EPS-C2 Chassis .......................................................................................................................323
Installing a Summit 750 W AC Power Supply into the EPS-C2.....................................................................324
Connecting Redundant Power Cables for the EPS-C2 Chassis ...................................................................327
Connecting the AC Power cord to the EPS-C2.............................................................................................328
Chapter 8: Installing Optional Ports ..................................................................................................... 331
Installing a Summit Port Option Card ...................................................................................................................331
Installing XGM and XGM2 Series Port Option Cards....................................................................................332
Installing a Summit XGM3 Series Port Option Card......................................................................................333
Installing an Option Card in Slot B of a Summit X460 Series Switch ...................................................................335
Installing a Versatile Interface Module in a Summit X480, X650, or X670 Series Switch ....................................336
PART 3: MAINTENANCE PROCEDURES
Chapter 9: Replacing AC Power Supplies in Summit Family Switches ............................................341
Replacing a Summit 300 W AC Power Supply.....................................................................................................341
Replacing a Summit 450 W or 550 W AC Power Supply .....................................................................................344
Replacing a Summit 750 W AC Power Supply.....................................................................................................347
Replacing a Summit X850 W AC Power Supply ..................................................................................................350
Removing EPS Series AC Redundant Power Supplies .......................................................................................352
Contents
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Removing an EPS-LD or EPS-500 Power Supply ........................................................................................352
Removing an EPS-160 Power Supply from an EPS-T..................................................................................352
Removing an EPS-600LS Power Module .....................................................................................................352
Chapter 10: Replacing DC Power Supplies in Summit Family Switches ..........................................353
Replacing a Summit 300 W DC Power Supply.....................................................................................................354
Removing the Power Supply.........................................................................................................................354
Installing the Replacement Power Supply.....................................................................................................355
Connecting the Ground Wire.........................................................................................................................356
Connecting the DC Power Cables ................................................................................................................357
Connecting the DC Power Cables on the Model 10933 DC Power Supply to a +24V Source ..............357
Connecting the DC Power Cables on the Model 10933 or 10934A 300W DC Power Supply to a -48V pow-
er source ................................................................................................................................................359
Replacing a Summit 450 W or 550 W DC Power Supply .....................................................................................361
Removing the Power Supply.........................................................................................................................361
Installing the Replacement Power Supply.....................................................................................................362
Connecting the Ground Wire.........................................................................................................................363
Connecting the DC Power Cables ................................................................................................................365
Replacing a Summit 850 W DC Power Supply.....................................................................................................368
Removing the Power Supply.........................................................................................................................368
Installing the Replacement Power Supply.....................................................................................................369
Connecting the Ground Wire.........................................................................................................................369
Connecting the DC Power Cables ................................................................................................................370
Removing an EPS-150DC Power Module from an EPS-T2 Tray.........................................................................372
Chapter 11: Replacing Fan Modules in Summit Family Switches .....................................................373
Pre-Installation Requirements ..............................................................................................................................373
Airflow Direction Requirements in Summit X670 Series Switches .......................................................................373
Replacing a Summit Fan Module .........................................................................................................................374
Chapter 12: Replacing Port Option Cards and VIMs...........................................................................375
Replacing a Stacking Module or Option Card in Slot B of a Summit X460 Series Switch....................................375
Replacing an XGM3/XGM3S Series Port Option Card in a Summit X460 Series Switch ....................................376
Replacing a Versatile Interface Module (VIM) in a Summit X480, X650 or X670 Series Switch..........................378
Replacing XGM and XGM2 Series Port Option Cards .........................................................................................381
Chapter 13: Removing a Summit Family Switch from a Rack............................................................383
Overview ..............................................................................................................................................................384
Removing a Summit Family Switch (Models Other than Summit X460, X480, X650, and X670 Series) .............384
Removing a Summit X460 Series Switch.............................................................................................................386
Removing a Summit X460 AC Power Supply ...............................................................................................386
Removing a Summit X460 DC Power Supply ...............................................................................................387
Removing the Summit X460 Series Switch from the Rack ...........................................................................387
Removing a Summit X480 Series Switch.............................................................................................................388
Removing a Summit 450 W or 550 W AC Power Supply..............................................................................388
Removing a Summit 450 W or 550 W DC Power Supply..............................................................................389
Removing a Mid-Mounted Switch from a Two-Post Rack.............................................................................390
Removing a Front-Mounted Switch from a Two-Post Rack ..........................................................................391
Removing a Switch from a Four-Post Rack ..................................................................................................392
Removing a Summit X650 Series Switch.............................................................................................................393
Removing a Summit X650 AC Power Supply ...............................................................................................393
Removing a Summit X650 DC Power Supply ...............................................................................................394
Removing a Summit X650 Series Switch from a Two-Post Rack .................................................................395
Removing a Summit X650 Series Switch from a Cabinet or Four-Post Rack...............................................397
Removing a Summit X670 Series Switch.............................................................................................................398
Removing the Switch from the Rack .............................................................................................................398
Contents
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PART 4: APPENDICES
Appendix A: Safety Information............................................................................................................401
Considerations Before Installing...........................................................................................................................402
General Safety Precautions .................................................................................................................................402
Maintenance Safety..............................................................................................................................................403
Cable Routing for LAN Systems...........................................................................................................................403
Installing Power Supply Units and Connecting Power..........................................................................................404
Selecting Power Supply Cords.............................................................................................................................405
Battery Replacement and Disposal ......................................................................................................................406
Battery Warning — Taiwan...................................................................................................................................406
Fiber Optic Ports and Optical Safety....................................................................................................................406
GBIC, SFP (Mini-GBIC), QSFP+, XENPAK, and XFP Regulatory Compliance............................................407
Appendix B: Technical Specifications .................................................................................................415
Summit X150 Series Switches .............................................................................................................................416
Summit X250e Series Switches ...........................................................................................................................420
Summit X350 Series Switches .............................................................................................................................427
Summit X430 Series Switches .............................................................................................................................430
Summit X440 Series Switches .............................................................................................................................433
Summit X450 Series Switches .............................................................................................................................440
Summit X450a Series Switches ...........................................................................................................................442
Summit X450e Series Switches ...........................................................................................................................447
Summit X460 Series Switches .............................................................................................................................451
Summit X480 Series Switches .............................................................................................................................464
Summit X650 Series Switches .............................................................................................................................472
Summit X670 Series Switches .............................................................................................................................478
Summit X750 Series Switches .............................................................................................................................482
Summit 300 W Power Supplies............................................................................................................................485
Summit 450 W Power Supplies............................................................................................................................488
Summit 550 W Power Supplies............................................................................................................................490
Summit 750 W AC Power Supply.........................................................................................................................492
Summit 850 W Power Supplies............................................................................................................................493
Summit External Power Supplies .........................................................................................................................495
Power Cord Requirements for AC-Powered Switches and AC Power Supplies ..................................................500
Console Connector Pinouts..................................................................................................................................500
Class A Notice for Taiwan ....................................................................................................................................502
Japan (VCCI Class A) ..........................................................................................................................................502
Index ........................................................................................................................................................505
Summit Family Switches Hardware Installation Guide
11
Preface
This guide provides the instructions and supporting information needed to install the following
Extreme Networks
®
Summit® family switches:
● Summit X150 series switches
● Summit X250e series switches
● Summit X350 series switches
● Summit X440 series switches
● Summit X450 series switches
● Summit X450a series switches
● Summit X450e series switches
● Summit X460 series switches
● Summit X480 series switches
● Summit X650 series switches
● Summit X670 series switches
The guide includes information about site preparation, switch functionality, and switch operation.
NOTE
The various Summit switch series are called the Summit family switches when referred to collectively.
Audience
This guide is intended for use by network administrators responsible for installing and setting up
network equipment. It assumes a basic working knowledge of:
● Local area networks (LANs)
● Ethernet concepts
● Ethernet switching and bridging concepts
● Routing concepts
● Simple Network Management Protocol (SNMP)
● Basic equipment installation procedures
See the ExtremeXOS Concepts Guide and the ExtremeXOS Command Reference Guide for information about
configuring Extreme Networks Summit family switches.
NOTE
If the information in an installation note or release note shipped with your Extreme Networks equipment
differs from the information in this guide, follow the installation or release note.
Preface
Summit Family Switches Hardware Installation Guide
12
Conventions
Ta bl e 1 and Tab le 2 list conventions used throughout this guide.
Related Publications
The Extreme Networks ExtremeXOS® switch documentation set includes:
● ExtremeXOS Concepts Guide
● ExtremeXOS Command Reference Guide
● ExtremeXOS Release Notes
● ExtremeXOS Hardware and Software Compatibility Matrix
● BlackDiamond 8800 Series Switches Hardware Installation Guide
● BlackDiamond X8 Switch Hardware Installation Guide
● BlackDiamond
®
20800 Series Switches Hardware Installation Guide (legacy product)
● BlackDiamond 10808 Switch Hardware Installation Guide (legacy product)
● BlackDiamond 12800 Series Switches Hardware Installation Guide (legacy product)
● Summit Family Switches Hardware Installation Guide (this guide)
● E4G Series Routers Hardware Installation Guide
● Extreme Networks Pluggable Interface Modules Installation Guide
Hardware and software documentation for Extreme Networks products is available from the Extreme
Networks website at the following location:
http://www.extremenetworks.com/go/documentation
Table 1: Notice Icons
Icon Notice Type Alerts you to...
Note Important features or instructions.
Caution Risk of personal injury, system damage, or loss of data.
Warning Risk of severe personal injury.
Table 2: Text Conventions
Convention Description
Screen displays This typeface represents information as it appears on the screen, or command
syntax.
Words in italicized type Italics emphasize a point of information or denote new terms at the place where
they are defined in the text.
Book titles are printed in italics.
Summit Family Switches Hardware Installation Guide
13
Related Publications
You can download software concepts guides and reference guides, hardware installation guides, and
other documents.
Under your product warranty or with a current support contract, you can access software release notes
and entitled software from the eSupport web pages at:
https://esupport.extremenetworks.com/
For instructions on accessing and downloading software and software release notes, see the Technical
Assistance Center User Guide at:
http://www.extremenetworks.com/services/tac-userguide.aspx
NOTE
You must have an active support agreement or a product registered to you in order to receive an eSupport
login and access to Extreme Networks software release notes.
To request an eSupport user name and password, select the Request Web Login link on the eSupport
home page at:
https://esupport.extremenetworks.com
You can see complete information about all of our services online at:
http://www.extremenetworks.com/solutions/service-solutions.aspx
Preface
Summit Family Switches Hardware Installation Guide
14
PA RT
About the Summit Family
Switches
Summit Family Switches Hardware Installation Guide
17
CHAPTER
1
Summit Family Switches
This chapter describes the Summit family switches and includes the following sections:
● Overview of the Summit Switches on page 17
● Summit X150 Series Switches on page 23
● Summit X250e Series Switches on page 28
● Summit X350 Series Switches on page 44
● Summit X430 Series Switches on page 50
● Summit X440 Series Switches on page 54
● Summit X450, X450a, and X450e Series Switches on page 79
● Summit X460 Series Switches on page 107
● Summit X480 Series Switches on page 116
● Summit X650 Series Switches on page 122
● Summit X670 Series Switches on page 126
● Summit X750 Series Switches on page 132
● Pluggable Interfaces for Summit Family Switches on page 136
Overview of the Summit Switches
The Summit family switches are compact enclosures 1.75 inches high (1 U). They provide 8, 24, or 48
high-density copper or fiber optic ports operating at speeds up to 10 Gbps; many models provide
combination copper/fiber uplink ports. PoE connections and options for adding 10-Gbps or 40-Gbps
uplink connections are available on some models. Many Summit switches include high-speed stacking
interfaces that allow you to connect up to eight Summit switches into a single SummitStack
™
management entity. Summit models are available for AC or DC power connection; all Summit switches
make provision for redundant power supplies. Most models have connections for optional external
redundant power supplies; the Summit X460 series, X480 series, X650 series, and X670 series switches
provide two bays for pluggable power supplies.
Most Summit models are available in versions that are compliant with the Trade Agreements Act (TAA);
these versions are identified by a -TAA suffix on the model number. Functionally, the TAA-compliant
models are completely equivalent to the matching versions that are not TAA-compliant. In all feature
descriptions, references to a specific Summit switch model also apply to the equivalent TAA-compliant
model.
Chapter 1: Summit Family Switches
Summit Family Switches Hardware Installation Guide
18
Ta bl e 3 and Table 4 on page 18 and Table 5 on page 19 list the Summit switch series and summarize the
features available in each series.
Table 3: Summit Switch Features—Summit X150, X250e, X350, and X440 Series
Feature
Summit X150
Series
Summit X250e
Series
Summit X350
Series
Summit
X430
Series
Summit X440
Series
Maximum
autonegotiating
10/100BASE-TX ports
26 or 50 26 or 50 — — —
Maximum
autonegotiating
10/100/1000-BASE-TX
ports
2 24 or 48 24 or 48 48 48
Maximum 1-Gbps
Ethernet ports (SFP)
224424
Maximum 10-Gbps
Ethernet ports (SFP+)
—22--2
SummitStack support No Yes No No Yes (except
X440-L2-24t
and
X440-L2-48t)
Total switching
capacity
8.8 to 17.6 Gbps 48.8 to
97.6 Gbps
128 to
256 Gbps
Up to
48 Gbps
Up to
136 Gbps
Redundant power Yes (external) Yes (external) Yes (external) No Yes (external)
DC power available No Yes Yes No No
Power over Ethernet
(802.3af)
Yes Yes No No Yes
(Also 802.3at)
Table 4: Summit Switch Features—Summit X450, X450a, and X450e Series
Feature
Summit X450
Series
Summit X450a
Series
Summit X450e
Series
Maximum autonegotiating
10/100BASE-TX ports
———
Maximum autonegotiating
10/100/1000-BASE-TX ports
24 or 48 24 or 48 24 or 48
Maximum 1-Gbps Ethernet ports (SFP) 4 4 4
Maximum 10-Gbps Ethernet ports
(XFP, XENPAK, SFP+)
222
SummitStack support Yes Yes Yes
Total switching capacity 128 to 256 Gbps 128 to 256 Gbps 128 to 256 Gbps
Redundant power Yes (external) Yes (external) Yes (external)
DC power available No Yes No
Power over Ethernet (802.3af) Yes Yes Yes
Overview of the Summit Switches
Summit Family Switches Hardware Installation Guide
19
Model numbers for the Summit switches are in the following format:
<Series>-<number of front-panel I/O ports><port type><internal power supply type>
● The number of ports can be 8, 24, 32, or 48.
● The port type can be t (copper), p (copper providing Power of Ethernet), q (QSFP+) or x (fiber).
● For models with integral power supplies, the power supply type can be AC (no designation) or DC.
Models with pluggable power supplies can accommodate either AC or DC supplies and have no
power designation in their model numbers.
For example, the Summit X350-24t switch is in the X350 series, provides 24 copper I/O ports, and has
an AC power supply. The Summit X450a-24xDC switch is in the X450a series, provides 24 fiber I/O
ports, and has a DC power supply.
Table 6 on page 20 lists the available switch models in each series.
Table 5: Summit Switch Features—Summit X460, X480, X650, X670, and X750 Series
Feature
Summit
X460
Series
Summit
X480
Series
Summit
X650
Series
Summit
X670
Series
Summit
X750
Series
Maximum autonegotiating
10/100BASE-TX ports
—————
Maximum autonegotiating
10/100/1000-BASE-TX
ports
48 48 — — —
Maximum 1-Gbps
Ethernet ports (SFP)
24 or 48 24 or 48 4 — —
Maximum 10-Gbps
Ethernet ports
(XFP, XENPAK, SFP+)
2 (with
XGM3-2sf)
4 (with
VIM2-10G4
X)
24 (default)
32 (with
VIM1-10G8
X)
48 —
Maximum 10G BASE-T
RJ-45 (100 Mbps/1G/10G
Tri-speed) ports
———48—
Maximum 32 40G
BASE-X QSFP+ ports
(unpopulated)
————32
SummitStack support Yes Yes Yes
Yes
Yes
Total switching capacity 176 to 224
Gbps
224 to 448
Gbps
(with
VIM2-10G4
X)
488 to 680
Gbps
960 to
1280 Gbps
1280 Gbps
Redundant power Yes
(hot-swapp
able)
Yes
(hot-swapp
able)
Yes
(hot-swapp
able)
Yes
(hot-swapp
able)
Yes
(hot-swapp
able)
DC power available Yes Yes Yes Yes Yes
Power over Ethernet
(802.3af)
Yes
(Also
802.3at)
No No No No
Chapter 1: Summit Family Switches
Summit Family Switches Hardware Installation Guide
20
Table 6: Summit Family Switches
Series Available Models
Summit
X150
Summit
X150-24t
Summit
X150-24p
Summit
X150-48t
Summit
X250e
Summit
X250e-24t
Summit
X250e-24tDC
Summit
X250e-24p
Summit
X250e-24x
Summit
X250e-24xDC
Summit
X250e-48t
Summit
X250e-48p
Summit
X350
Summit
X350-24t
Summit
X350-48t
Summit
X430
Summit
X430-24t
Summit
X440-48t
Summit
X440
Summit
X440-8t
Summit
X440-8p
Summit
X440-24t
Summit
X440-24x
Summit
X440-L2-24t
Summit
X440-24t-10G
Summit
X440-24x-10G
Summit
X440-24p
Summit
X440-24p-10G
Summit
X440-48t
Summit
X440-L2-48t
Summit
X440-48t-10G
Summit
X440-48p
Summit
X440-48p-10G
Summit
X450
Summit
X450-24t*
Summit
X450-24x*
Summit
X450a
Summit
X450a-24t
Summit
X450a-24tDC
Summit
X450a-24x
Summit
X450a-48t
Summit
X450a-48tDC
Summit
X450e
Summit
X450e-24t
Summit
X450e-24p
Summit
X450e-48t
Summit
X450e-48p
Summit
X460
Summit
X460-24t
Summit
X460-24p
Summit
X460-24x
Summit
X460-48t
Summit
X460-48p
Summit
X460-48x
Summit
X480
Summit
X480-24x*
Summit
X480-48t*
Summit
X480-48x*
Summit
X650
Summit
X650-24t**
Summit
X650-24x**
Summit
X670
Summit
X670-48x
Summit
X670V-48x
Summit
X670V-48t
Summit
X750
Summit
X750-32q
*These Summit switch models are not available in TAA versions.
**These Summit switch models do not have separate TAA and non-TAA versions; all Summit X650 series models are TAA-compliant.
Overview of the Summit Switches
Summit Family Switches Hardware Installation Guide
21
Refer to the following sections for specific hardware details about each Summit series:
● Summit X150 Series Switches on page 23
● Summit X250e Series Switches on page 28
● Summit X350 Series Switches on page 44
● Summit X440 Series Switches on page 54
● Summit X450, X450a, and X450e Series Switches on page 79
● Summit X460 Series Switches on page 107
● Summit X480 Series Switches on page 116
● Summit X650 Series Switches on page 122
● Summit X670 Series Switches on page 126
● Summit X750 Series Switches on page 132
NOTE
See the ExtremeXOS Concepts Guide and the ExtremeXOS Command Reference Guide for
feature-specific information about the Summit switches and for information regarding switch configuration.
Chapter 1: Summit Family Switches
Summit Family Switches Hardware Installation Guide
22
Combination Ports and Failover
Summit family switches provide two, four, or twelve uplink ports implemented as combination ports
that pair a copper port using RJ-45 connectors with an optical port using LC connectors. The copper
port operates as an autonegotiating 10/100/1000BASE-T port. The optical port allows Gigabit Ethernet
uplink connections through Extreme Networks small form factor pluggable (SFP) interface modules. See
the individual switch descriptions for the port numbers of the combination ports on each switch model.
Summit family switches support automatic failover from an active fiber port to a copper backup or
from an active copper port to a fiber port. If one of the uplink connections fails, the Summit uplink
connection automatically fails over to the second connection. To set up a redundant link on a
combination port, connect the active 1000BASE-T and fiber links to both the RJ-45 and SFP interfaces
of that port.
Gigabit Ethernet uplink redundancy on the Summit family switches follows these rules:
● With both the SFP and 1000BASE-T interfaces connected on a combination port, only one interface
can be activated. The other is inactive.
● If only one interface is connected, the switch activates the connected interface.
● The switch determines whether the port uses the fiber or copper connection based on the order in
which the connectors are inserted into the switch. When the switch senses that an SFP and a copper
connector are inserted, the switch enables the uplink redundancy feature. For example, if you first
connect copper ports 25 and 26 on a Summit X250e-24t switch, and then insert SFPs into ports 25
and 26, the switch assigns the copper ports as active ports and the fiber ports as redundant ports.
Hardware identifies when a link is lost and responds by swapping the primary and redundant ports to
maintain stability. After a failover occurs, the switch keeps the current port assignment until another
failure occurs or a user changes the assignment using the CLI. For more information about configuring
automatic failover on combination ports, see the ExtremeXOS Concepts Guide.
Summit X150 Series Switches
Summit Family Switches Hardware Installation Guide
23
Summit X150 Series Switches
The Summit X150 series switches provide 24 or 48 fixed 10/100BASE-T Ethernet ports that deliver
high-density copper connectivity at 2.4 Gbps or 4.8 Gbps. Models are available with PoE and without
PoE. Each Summit X150 series switch has two combination ports that provide 10/100/1000 BASE-T or
SFP connectivity for 2 Gbps of copper or fiber connectivity. A serial console port on the front panel
allows you to connect a terminal and perform local management. On the back of the switch, an Ethernet
management port can be used to connect the system to a parallel management network for
administration. Alternatively, you can use an Ethernet cable to connect this port directly to a laptop to
view and locally manage the switch configurations.
The rear panel of the switch provides an AC power input socket and a redundant power connector. The
internal power supply operates from 100 VAC to 240 VAC. The switch automatically adjusts to the
supply voltage. The redundant power connector allows you to connect the switch to the EPS-160 or
EPS-500 external power supply. When a compatible external power supply is used with the Summit
X150 series switch, the internal and external power supplies are fully fault tolerant and load-sharing.
If one power supply fails, the other power supply will provide sufficient power to operate the switch.
The Summit X150e series switches include the following switch models:
● Summit X150-24t switch (page 24)
● Summit X150-24t-TAA switch
● Summit X150-24p switch (page 25)
● Summit X150-24p-TAA switch
● Summit X150-48tswitch (page 26)
● Summit X150-48t-TAA switch
NOTE
In the descriptions that follow, references to a Summit X150 series model number also apply to the
equivalent TAA-compliant switch version.
Chapter 1: Summit Family Switches
Summit Family Switches Hardware Installation Guide
24
Summit X150-24t Switch
The front panel of the Summit X150-24t switch (Figure 1) includes:
● Twenty-four fixed autosensing 10/100BASE-T ports (ports 1–24) that provide 2.4 Gbps of
high-density copper connectivity
● Two combination ports (ports 25–26) using RJ-45 connectors and SFPs to provide 2 Gbps of copper
or fiber connectivity
For more information about combination ports, see “Combination Ports and Failover” on page 22.
For information about SFPs, see the Extreme Networks Pluggable Interface Modules Installation Guide.
● LEDs to indicate port status and switch operating conditions
For a description of the LEDs and their operation, see “Summit X150 Series Switch LEDs” on
page 27.
● Serial console port used to connect a terminal and perform local management
Figure 1: Summit X150-24t Switch Front Panel
The rear panel of the Summit X150-24t switch (Figure 2) includes:
● Ethernet management port with associated LEDs
● Redundant power input connector for optional connection to the EPS-160 External Power Module
See “EPS-160 External Power Module (with EPS-T)” on page 140 for more information. The
connecting redundant power supply cable is shipped with the EPS-160 unit.
● AC power input socket
The internal AC power supply operates from 100 VAC to 240 VAC.
Figure 2: Summit X150-24t Switch Rear Panel
1
2
Stack
SH_050B
10/100 Mbps ports
Console
port
Combination ports
SH_051
Management port
Power socket
External power
supply connection
Summit X150 Series Switches
Summit Family Switches Hardware Installation Guide
25
Summit X150-24p Switch
The front panel of the Summit X150-24p switch (Figure 3) includes:
● Twenty-four fixed autosensing 10/100BASE-T PoE ports (ports 1–24). In addition to 4 Gbps of
high-density copper connectivity, these ports also provide a full 15.4 Watts of PoE per port.
● Two combination ports (ports 25–26) using RJ-45 connectors and SFPs to provide 2 Gbps of copper
or fiber connectivity.
For more information about combination ports, see “Combination Ports and Failover” on page 22.
For information about SFPs, see the Extreme Networks Pluggable Interface Modules Installation Guide.
● LEDs to indicate port status and switch operating conditions.
For a description of the LEDs and their operation, see “Summit X150 Series Switch LEDs” on
page 27.
● Serial console port used to connect a terminal and perform local management.
Figure 3: Summit X150-24p Switch Front Panel
The rear panel of the Summit X150-24p switch includes:
● Ethernet management port with associated LEDs
● Redundant power input connector for optional connection to the EPS-500 External Power Supply
(Model No. 10911) with full PoE power support
The connecting redundant power supply cable is shipped with the EPS-500 unit. See “EPS-500
External Power Supply Unit” on page 142 for more information.
● AC power input socket
The internal AC power supply operates from 100 VAC to 240 VAC.
Figure 4: Summit X150-24p Switch Rear Panel
SH_052A
10/100 Mbps ports
Console
port
Combination ports
Management port
Power socket
External power
supply connection
SH_053
Chapter 1: Summit Family Switches
Summit Family Switches Hardware Installation Guide
26
Summit X150-48t Switch
The front panel of the Summit X150-48t switch (Figure 5) includes:
● Forty-eight fixed autosensing 10/100BASE-T ports (ports 1–48) that provide 4.8 Gbps of high-density
copper connectivity
● Two combination ports (ports 49–50) using RJ-45 connectors and SFPs to provide 2 Gbps of copper
or fiber connectivity
For more information about combination ports, see “Combination Ports and Failover” on page 22.
For information about SFPs, see the Extreme Networks Pluggable Interface Modules Installation Guide.
● LEDs to indicate port status and switch operating conditions
For a description of the LEDs and their operation, see “Summit X150 Series Switch LEDs” on
page 27.
● Serial console port used to connect a terminal and perform local management
Figure 5: Summit X150-48t Switch Front Panel
The rear panel of the Summit X150-48t switch (Figure 6) includes:
● Management port with associated LEDs
● Redundant power input connector for optional connection to the EPS-160 External Power Module
The connecting redundant power supply cable is shipped with the EPS-160 unit. See “EPS-160
External Power Module (with EPS-T)” on page 140 for more information.
● AC power input socket
The internal AC power supply operates from 100 VAC to 240 VAC.
Figure 6: Summit X150-48t Switch Rear Panel
SH_054A
10/100 Mbps ports Console
port
Combination ports
SH_055
Management port
Power socket
External power
supply connection
Summit X150 Series Switches
Summit Family Switches Hardware Installation Guide
27
Summit X150 Series Switch LEDs
Ta bl e 7 describes the meanings of the LEDs on the Summit X150 switches.
.
Table 7: LEDs on the Summit X150 Series Switches
Label or Type Color/State Meaning
Front Panel
MGMT Blinking green (fast) Power-on self-test (POST) in progress.
Steady green POST passed. System is booting image.
Blinking green (slow) Normal operation.
Blinking amber Switch diagnostics are running.
or
System is disabled. POST failed or system overheated.
Off No external power attached.
FAN Steady green Normal operation.
Blinking amber Fan failure. Switch will continue to operate unless it overheats.
Off No power.
PSU-I
(Internal power
supply)
Steady green Normal operation.
Blinking amber Failure.
Off No power.
PSU-E
(External power
supply)
Steady green Normal operation.
Blinking amber Failure.
Off No external power attached.
Port number
1 – 24 or 1 – 48
Steady green Link is OK.
Blinking green Port is transmitting packets.
Off Link is not present, or port is disabled.
Port number
25, 26 or 49, 50
(Shared ports)
Steady green Link is OK.
Blinking green Activity.
Off Link is not present, or port is disabled.
Additional Port LED Meanings for PoE Switch: Summit X150-24p
All front-panel ports Steady green Link OK; port is not powered.
Steady amber Link is OK; port is powered; no traffic.
Blinking green Link is OK and transmitting packets; port is not powered.
Blinking amber Link is OK and transmitting packets; port is powered.
Slow blinking amber No link, or disabled port; port is powered.
Alternating amber
and green
Port has a power fault.
Off Port is not powered, has no link, or is disabled.
Rear Panel
Management Port Right LED:
Steady green
Link is OK.
Left LED:
Blinking green
Activity.
Both LEDs off Link is not present.
Chapter 1: Summit Family Switches
Summit Family Switches Hardware Installation Guide
28
Summit X250e Series Switches
The Summit X250e series switches provide 24 or 48 Ethernet ports that deliver high-density fast
Ethernet connectivity using fixed 10/100/1000BASE-T ports or installable small form pluggable (SFP)
optical modules. Fixed-port models are available either with or without PoE. Each Summit X250e series
switch has two combination ports that provide 10/100/1000 BASE-T or SFP connectivity for 2 Gbps of
copper or fiber connectivity. A serial console port on the front panel allows you to connect a terminal
and perform local management. An Ethernet management port can be used to connect the system to a
parallel management network for administration. Alternatively, you can use an Ethernet cable to
connect this port directly to a laptop to view and locally manage the switch configurations.
On the back of the switch, two high-speed stacking ports allow you to combine multiple units into a
single SummitStack management entity. The rear panel also provides an AC or DC power input socket
and a redundant power connector. (See specific switch descriptions for more information about the
power options.) The switch automatically adjusts to the supply voltage. The redundant power connector
allows you to connect the switch to the EPS-160, EPS-500, or EPS-150DC external power supply. When a
compatible external power supply is used with the Summit X250e series switch, the internal and
external power supplies are fully fault tolerant and load-sharing. If one power supply fails, the other
power supply will provide sufficient power to operate the switch.
The Summit X250e series switches include the following models:
● Summit X250e-24t switch (page 29)
● Summit X250e-24t-TAA switch
● Summit X250e-24tDC switch (page 30)
● Summit X250e-24tDC-TAA switch
● Summit X250e-24p switch (page 32)
● Summit X250e-24p-TAA switch
● Summit X250e-24x switch (page 34)
● Summit X250e-24x-TAA switch
● Summit X250e-24x switch (page 35)
● Summit X250e-24x-TAA switch
● Summit X250e-48t switch (page 37)
● Summit X250e-48t-TAA switch
● Summit X250e-48tDC switch (page 38)
● Summit X250e-48tDC-TAA switch
● Summit X250e-48p switch (page 40)
● Summit X250e-48p-TAA switch
NOTE
In the descriptions that follow, references to a Summit X250e series model number also apply to the
equivalent TAA-compliant switch version.
Summit X250e Series Switches
Summit Family Switches Hardware Installation Guide
29
Summit X250e-24t Switch
The front panel of the Summit X250e-24t switch (Figure 7) includes:
● Twenty-four fixed autosensing 10/100BASE-T ports (ports 1–24) that provide 2.4 Gbps of
high-density copper connectivity
● Two combination ports (ports 25–26) using RJ-45 connectors and SFPs to provide 2 Gbps of copper
or fiber connectivity
For more information about combination ports, see “Combination Ports and Failover” on page 22.
For information about SFPs, see the Extreme Networks Pluggable Interface Modules Installation Guide.
● LEDs to indicate port status and switch operating conditions
For a description of the LEDs and their operation, see “Summit X250e Series Switch LEDs” on
page 42.
● Stack number indicator showing the position of this switch in a stacked configuration
● Serial console port used to connect a terminal and perform local management
Figure 7: Summit X250e-24t Switch Front Panel
The rear panel of the Summit X250e-24t switch (Figure 8) includes:
● Ethernet management port with associated LEDs
● Two high-performance stacking ports with associated LEDs
● Redundant power input connector for optional connection to the EPS-160 External Power Module
The connecting redundant power supply cable is shipped with the EPS-160 unit. See “EPS-160
External Power Module (with EPS-T)” on page 140 for more information.
● AC power input socket
The internal AC power supply operates from 100 VAC to 240 VAC.
Figure 8: Summit X250e-24t Switch Rear Panel
1
2
Stack
SH_038B
10/100 Mbps ports
Console
port
Combination portsStack number indicator
Redundant Power Input
! See Manual
10 Gigabit
stacking ports
Management port
Power socket
External power
supply connection
Chapter 1: Summit Family Switches
Summit Family Switches Hardware Installation Guide
30
Summit X250e-24tDC Switch
The front panel of the Summit X250e-24tDC switch (Figure 65) includes:
● Twenty-four fixed autosensing 10/100BASE-T ports (ports 1–24) that provide 2.4 Gbps of
high-density copper connectivity
● Two combination ports (ports 25–26) using RJ-45 connectors and SFPs to provide 2 Gbps of copper
or fiber connectivity
For more information about combination ports, see “Combination Ports and Failover” on page 22.
For information about SFPs, see the Extreme Networks Pluggable Interface Modules Installation Guide.
● LEDs to indicate port status and switch operating conditions
For a description of the LEDs and their operation, see “Summit X250e Series Switch LEDs” on
page 42.
● Stack number indicator showing the position of this switch in a stacked configuration
● Serial console port used to connect a terminal and perform local management
Figure 9: Summit X250e-24tDC Switch Front Panel
The rear panel of the Summit X250e-24tDC switch (Figure 66) includes:
● Ethernet management port with associated LEDs
● Two high-performance stacking ports with associated LEDs
● Redundant power input connector for optional connection to the EPS-150DC External Power Module
(Model No. 10909).
The connecting redundant power supply cable is shipped with the EPS-150DC unit. See “EPS-150DC
External Power Module (with EPS-T2)” on page 146 for more information.
● DC power input socket
The internal power supply operates from -36 VDC to -72 VDC.
● Grounding lug
NOTE
For centralized DC power connection, this product is intended to be installed in a restricted access location
(such as a dedicated equipment room, equipment closet, or central office) in accordance with Articles 110-16,
110-17, and 110-18 of the National Electric Code, ANSI/NFPA 70.
1
2
Stack
SH_057_front_x250e-24tdc
10/100 Mbps ports
Console
port
Combination portsStack number indicator
DC
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