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Alpine 3800 Series Architecture
Extreme Networks Consolidated Hardware Guide 133
• On/Off switches
• Input terminal blocks
Figure 58 shows a close-up view of the Alpine 3802 DC connector
Figure 58: View of the DC connector on the Alpine 3802 DC switch
On/Off Switch
The Alpine 3802 switch supports two DC power supplies, and each power supply has its own on/off
switch. If you have both power supplies powered on, both provide a redundant, load-shared power
supply to the Alpine 3802 switch. If one of the power supplies fails, the second power supply provides
all power and ensures uninterrupted network operation. Connect each power supply to different,
independent power sources. If a power source fails, it will only affect the switch power supply to which
it is connected. If all switch power supplies are connected to a single power source, the entire switch is
vulnerable to a power source failure.
NOTE
Do not attempt to fix a failed power supply; power supplies are not user removable. Alpine 3802 switch
power supplies must be installed or removed by trained service personnel only. Contact Extreme
Networks Customer Support if you experience problems.
If you require DC power, you must have two DC power supplies installed in the chassis.
Alpine 3802 Software Enhancements
The Alpine 3802 incorporates software enhancements and new commands to assist you in
troubleshooting switch errors and configuring the switch. This section describes the added software
features.
New Error Messages
If you insert a module into the Alpine 3802 that is not allowed in a particular slot, the switch logs the
error to the syslog. For example, if you insert a GM-WDMi module in slot 3, the switch logs an error.
3802DC_dtl
- Extreme Networks 1
- Consolidated Hardware 1
- Contents 3
- Part 2 Site Planning 4
- Part 3 Summit Switch 4
- Part 4 Alpine Switch 7
- Part 5 BlackDiamond Switch 9
- Part 6 Switch Operation 11
- Part 7 Appendixes 11
- Introduction 21
- Conventions 22
- Related Publications 22
- About This Guide 23
- How To Use This Guide 24
- Common Features 25
- Software Images 27
- Full-Duplex Support 28
- Management Ports 28
- Module A Module B 31
- GBIC Specifications 32
- Requirements for the UTP GBIC 35
- Module A Module B Module C 37
- Site Planning 39
- 2 Site Preparation 41
- Planning Your Site 42
- Meeting Site Requirements 42
- Wiring Closet Considerations 43
- Site Preparation 44
- Airflow through 48
- Electrostatic Discharge (ESD) 50
- Securing the Rack 52
- Cabling Standards 53
- Installing Cable 54
- Fiber Optic Cable 55
- Cable Distances 56
- RJ-45 Connector Jackets 57
- Radio Frequency Interference 57
- Meeting Power Requirements 58
- Power Supply Requirements 59
- AC Power Cable Requirements 59
- Replacing the Power Cable 60
- UPS Features 60
- Selecting a UPS 60
- Applicable Industry Standards 61
- Summit Switch 63
- 3 Summit Switch Overview 65
- Summit24e2 66
- Summit24e3 67
- SummitPx1 67
- Memory Requirements 68
- Summit Switch Overview 70
- 4 Summit Switch Models 71
- Summit1i Switch Rear View 73
- Summit5i Switch Front View 75
- 13 161514 76
- 4321 8765 76
- AC Connectors Console port 77
- Ethernet port 77
- Reset buttonLabel 77
- Summit7i Switch Front View 78
- Summit7i Switch Rear View 81
- Summit48i Switch Front View 82
- 49 49R 50 50R 83
- Summit48i Switch Rear View 84
- Summit48si Switch Front View 85
- Summit48si Switch Rear View 87
- Summit48si Power Supply LEDs 88
- Summit48si Switch Bottom View 88
- Serial Number 89
- MAC Address 89
- Summit48si Switch LEDs 90
- Summit4 Switch Front View 90
- Summit4/FX Switch Front View 91
- Summit24 Switch Front View 92
- Summit48 Switch Front View 94
- Redundant Power Supply Port 96
- Summit24e2 Switch Front View 97
- Summit24e2 Switch Rear View 99
- Summit24e2 Switch LEDs 99
- Summit24e3 Switch Front View 100
- Mini-GBIC Ports 101
- Console Port 101
- Reset Button 101
- Summit24e3 Switch Rear View 102
- Summit24e3 Switch LEDs 102
- SPx1_front 103
- GBIC Network Interface 104
- Ethernet Management Port 104
- Serial Management Modem Port 104
- Power Socket 105
- Summit Switch Models 106
- 5 Summit Switch Installation 107
- Summit Switch Installation 108
- Mounting the Switch in a Rack 109
- Alternate 110
- Retaining bracket screw 113
- Power Cable 114
- Alpine Switch 117
- Summary of Features 119
- Port Connections 120
- Switch Components 121
- (PSU A) 122
- Following Safety Information 123
- Alpine 3808 Switch Front View 125
- SLIDE TO REMOVE 126
- Alpine 3808 Switch Rear View 127
- Alpine 3804 Switch Front View 127
- Alpine 3804 Switch Rear View 129
- Alpine 3802 Switch Front View 129
- 3802chas 130
- Alpine 3802 Switch Rear View 131
- Power Sockets 132
- Alpine 3802 DC Rear View 132
- On/Off Switch 133
- New Error Messages 133
- New Command 134
- Updated Commands 134
- Installing the Chassis 135
- BDbrackt 136
- 38_rack8 137
- Removing the Chassis 138
- 8 Alpine 3800 Series Switch 141
- 38_pwrx8 143
- 38_pwrx4 144
- AC Power Supply 145
- DC Power Supply 147
- 38_DCPS8 148
- 38_DCPS4 149
- WHEN INS 150
- Selecting the Cabling 153
- SMMi Memory 156
- SMMi LEDs 156
- Installing SMMi Modules 157
- Removing SMMi Modules 159
- Configuring I/O Modules 161
- GM-4Ti Module 163
- GM-4Xi Module 163
- GBIC Ports 164
- GM-4Si Module 165
- GM-WDMi Module 166
- FM-32Ti Module 168
- FM-24Ti Module 168
- Screws secure 169
- FM-24SFi Module 170
- FM-24MFi Module 171
- FM-8Vi Module 172
- Software Requirements 173
- WM-4T1i Module 174
- WM-4E1i Module 175
- WM-1T3i Module 176
- I/O Module LEDs 176
- Installing I/O Modules 177
- Removing I/O Modules 179
- Alpine 3808 Fan Tray 181
- Alpine 3804 Fan Tray 182
- Alpine 3802 Fan Tray 182
- Finger grips 184
- BlackDiamond Switch 187
- Overview 189
- BlackDiamond 6804 Switch 192
- BlackDiamond Power Supplies 192
- BD_6816s 197
- BD_rr16s 198
- Grounding 198
- 1234AB5678 200
- Fan tray 201
- 6804chas 203
- Rack Installation 205
- Power Supplies 211
- 220 VAC Power Supplies 212
- 110 VAC Power Supplies 213
- DC Power Supplies 214
- 200-240V, 15A 216
- V-50/60Hz 216
- Connectors Bus bars 217
- AC Power Cable and Plug 218
- Selecting the DC Cabling 219
- Preparing the DC Cabling 219
- Attaching the DC Cabling 220
- 15 BlackDiamond 6800 Series 225
- MSM64i Activity 226
- MSM64i Memory 227
- MSM64i LEDs 228
- Installing MSM64i Modules 229
- EW_clips 230
- Removing MSM64i Modules 232
- G8Ti Module 237
- G8Xi Module 238
- G12SXi Module 240
- WDMi Module 241
- 10GLRi module 243
- F48Ti Module 245
- F96Ti Module 246
- F32Fi Module 249
- Physical Description 251
- Feature Summary 253
- Function Summary 254
- Service Provider Features 256
- Hardware Requirements 257
- MPLS Module 261
- A3cSi and A3cMi Modules 266
- Service Ports 268
- LED Indicators 274
- Fan Tray 277
- BlackDiamond 6808 Fan Tray 278
- BlackDiamond 6804 Fan Tray 279
- Switch Operation 285
- Logging In for the First Time 288
- Appendixes 291
- A Safety Information 293
- Connections 295
- Lithium Battery 295
- Safety Information 296
- Alpine Modules 308
- BlackDiamond Modules 314
- Common Module Specifications 322
- Numerics 323
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