Juniper QFX5100 - Interface Specifications for SFP+ and QSFP+ Active Optical Cables for the QFX5100

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Table 38: Optical Interface Support for 10-Gigabit Ethernet SFP+ Transceivers for the QFX

Series (continued)

Specifications

Standards

Compliance

EX-SFP-10GE-ZRProduct SKU

number

Juniper Networks

proprietary 10G-ZR

QFX5100-24Q (management ports only)

QFX5100-48S

QFX5100-48T (management port only)

QFX5100-96S

Supported models

9.95328 GBd +/- 20 ppm

10.3125 GBd +/- 100 ppm

Signaling rate

LC/PCConnector type

1Fiber pairs

1530 nm to 1565 nmTransmitter

wavelength

(range)

0Mean transmit

output power

(minimum)

4 dBMMean transmit

output power

(maximum)

–7 dBmAverage receive

power (maximum)

–24 dBmEquivalent

sensitivity

(minimum)

AvailableDOM support

SMFFiber type

80 km (49.7 miles)Operating range

QFX5100 Switch Hardware Guide

Main Page

Default Chapter3
- Table of Contents3
- About the Documentation15
Chapter 1 System Overview23
- System Overview23
  - QFX5100 Device Hardware Overview23
    - QFX5100 Hardware23
- Figure 1: QFX5100-48S Port Panel24
- Figure 2: QFX5100-48T Port Panel25
- System Overview25
- Figure 3: QFX5100-24Q Port Panel26
- Figure 4: QFX-EM-4Q Expansion Module27
- Figure 5: EX4600-EM-8F Expansion Module27
- Figure 6: QFX5100-24Q-AA Port Panel with QFX-PFA-4Q28
- Figure 7: QFX-PFA-4Q Expansion Module28
- Figure 8: QFX5100-96S Port Panel29
- QFX5100 Device Models30
- System Software30
- Table 3: QFX5100 Switch Product Numbers30
- Field-Replaceable Units in a QFX5100 Device32
- Power Supplies33
- Table 4: Frus in a QFX5100 Switch33
- Understanding Hardware Redundancy of QFX5100 Device Components and Functionality33
- Supported Environments for QFX Series Devices34
- Table 5: Supported QFX and EX Series Switches Configurations34
Chapter 2 Chassis Components and Descriptions39
- Management Panel of a QFX5100 Device39
- Figure 9: QFX5100 Switch, FRU End 1 U Product Skus39
- Figure 10: QFX5100-96S, FRU End39
- Figure 11: Management Panel Components on 1 U QFX510040
- Figure 12: Management Panel Components on the QFX5100-96S41
- Chassis Components and Descriptions41
- Port Panel of a QFX5100-24Q Device43
- Port Panel of a QFX5100-24Q-AA Device47
- Figure 15: Port Panel of a QFX5100-24Q-AA Switch47
- Port Panel of a QFX5100-48S Device48
- Figure 16: QFX5100-48S Switch Port Panel49
- Port Panel of a QFX5100-48T Device50
- Figure 17: QFX5100-48T Switch Port Panel51
- Port Panel of a QFX5100-96S Device52
- Expansion Modules for QFX5100 Devices54
Chapter 3 Cooling System and Airflow59
- Cooling System and Airflow in a QFX5100 Device59
  - Fan Modules59
Chapter 4 Power Supplies67
- Figure 28: 1 U AC Power Supply in QFX5100 Switches68
- Figure 29: 2 U AC Power Supply in a QFX5100-96S Switch68
- Figure 30: Power Supply Handle Detail68
- DC Power Supply in a QFX5100 Device69
- Table 12: Airflow Direction in QFX5100 AC Power Supplies69
- Figure 31: DC Power Supply in QFX5100 Devices70
- Figure 32: DC Power Supply for QFX5100-96S Devices70
- Figure 33: DC Power Supply Faceplate in QFX5100 Devices71
- Grounding Cable and Lug Specifications for a QFX5100 Device71
- Power Supplies67
  - AC Power Supply for a QFX5100 Device67
Chapter 5 Viewing System Information73
- Chassis Status Leds on a QFX5100 Device73
- Figure 34: Chassis Status Leds on a QFX5100 Switch73
- Table 13: Chassis Status Leds on a QFX5100 Switch74
- Management Port Leds on a QFX5100 Device75
- Viewing System Information75
- Figure 35: Management Port Leds on a QFX5100 Switch76
- Access Port and Uplink Port Leds on a QFX5100 Device77
- Table 14: Management Port Leds on a QFX5100 Switch77
- Table 15: QFX5100 Access Port and Uplink LED Locations78
- Table 16: Network Port Leds on SFP+ Ports on a QFX5100 Switch79
- Fan Module LED on a QFX5100 Device80
- Figure 36: Fan Module LED in a QFX5100 Switch80
- Table 17: Network Port Leds on QSFP+ Ports on a QFX5100 Switch80
- AC Power Supply Leds on a QFX5100 Device81
- Figure 37: AC Power Supply Leds on a QFX5100 Switch81
- Table 18: Fan Tray LED in a QFX5100 Switch81
- Table 19: AC Power Supply Leds on a QFX5100 Switch81
- DC Power Supply Leds on a QFX5100 Device82
Chapter 6 Preparation Overview87
- General Site Guidelines89
- Site Electrical Wiring Guidelines89
- Preparation Overview89
- Table 22: Site Electrical Wiring Guidelines89
- Environmental Requirements and Specifications for a QFX5100 Device90
- Table 23: QFX5100 Switch Environmental Tolerances90
- Chassis Physical Specifications for a QFX5100 Device91
- Table 24: Physical Specifications for the QFX5100 Switch Chassis91
- Planning a Virtual Chassis Fabric Deployment92
- Table 25: Deployment Checklist92
- Rack Requirements for a QFX5100 Device94
- Table 26: Rack Requirements for the QFX5100 Device94
- Cabinet Requirements for a QFX5100 Device95
- Clearance Requirements for Airflow and Hardware Maintenance for a QFX510095
- Preparation Overview87
  - Site Preparation Checklist for a QFX5100 Device87
  - Table 21: Site Preparation Checklist87
Chapter 7 Power Specifications and Requirements99
- AC Power Specifications for a QFX5100 Device99
- Table 28: AC Power Specifications for a QFX5100 Device99
- AC Power Cord Specifications for a QFX Series Device100
- DC Power Specifications for a QFX5100 Device101
- Table 29: AC Power Cord Specifications101
- Table 30: DC Power Specifications for a QFX5100 Device102
Chapter 8 Port and Interface Specifications103
- USB Port Specifications for the QFX Series103
- Console Port Connector Pinouts for the QFX Series104
- Table 31: Console Port Connector Pinouts for the QFX Series104
- Management Port Connector Pinouts for the QFX Series105
- Table 32: RJ-45 Management Port Connector Pinouts for the QFX Series105
- Interface Support for the QFX5100 Device106
- Figure 40: Port Panel QFX5100-96S Device107
- Figure 41: Port Panel QFX5100-48S Device107
- Figure 42: Port Panel QFX5100-48T Device107
- Figure 43: Port Panel QFX5100-24Q Device107
- Figure 44: Port Panel QFX5100-24Q-AA Device108
- Figure 45: Port Panel QFX5100-24Q-AA Device108
- Table 33: Supported Optical Transceivers for the QFX5100 Switch108
- Interface Specifications for SFP, SFP+, and QSFP+ Transceivers for the QFX108
- Table 34: Supported DAC and DAC Breakout Cables for the QFX5100110
- Table 35: Supported 10-Gigabit AOC on QFX5100112
- Table 36: Supported 40-Gigabit AOC and AOC Breakout on QFX5100113
- Interface Specifications for SFP, SFP+, and QSFP+ Transceivers for the QFX113
  - Series114
  - Table 37: Copper Interface Support and Optical Interface Support for Gigabit Ethernet SFP Transceivers for the QFX Series115
  - Table 38: Optical Interface Support for 10-Gigabit Ethernet SFP+ Transceivers120
  - Table 39: Interface Support for 40-Gigabit Ethernet QSFP+ Transceivers for the133
- Interface Specifications for SFP+ DAC Cables for the QFX Series146
  - Table 40: Third-Party SFP+ DAC Cable Support146
  - Table 41: SFP+ Passive Direct Attach Copper Cable Specifications147
  - Table 42: SFP+ Active Direct Attach Copper Cable Specifications150
  - Qfx5100152
  - Table 43: SFP+ to SFP+ Active Optical Cables153
  - Table 44: QSFP+ to QSFP+ Active Optical Cables153
  - The QFX5100154
- Interface Specifications for QSFP+ DAC Breakout Cables for the QFX Series155
- Table 45: QSFP+ to SFP+ Active Optical Breakout Cables155
- Table 46: Third-Party QSFP+ DAC Breakout Cable Support156
- Table 47: QSFP+ DAC Passive Breakout Cable Specifications157
- Table 48: QSFP+ Active DAC Breakout Cable Specifications158
- Interface Specifications for QSFP+ DAC Cables for the QFX Series160
- Table 49: Third-Party QSFP+ DAC Cable Support160
- Table 50: Interface Specifications for Passive Copper QSFP+ DAC Cables162
- Table 51: Interface Specifications for Active Copper QSFP+ DAC Cables164
- Cable Specifications167
- Cable Specifications for Console and Management Connections for the QFX167
  - Series167
- Cable Specifications for QSFP+ and QSFP28 Transceivers167
Chapter 9 Cable Specifications167
- Table 53: QSFP+ MPO Fiber-Optic Crossover Cable Pinouts168
- Table 54: Cable Specifications for Console and Management Connections for169
- Attenuation and Dispersion in Fiber-Optic Cable170
- Signal Loss in Multimode and Single-Mode Fiber-Optic Cables170
- Table 52: QSFP+ MPO Cable Signals167
- Understanding QFX Series Fiber-Optic Cable Signal Loss, Attenuation, and Dispersion167
- Calculating the Fiber-Optic Cable Power Budget for a QFX Series Device171
- Calculating the Fiber-Optic Cable Power Margin for a QFX Series Device172
- Table 55: Estimated Values for Factors Causing Link Loss172
- Copper Cable Specifications for QFX5100-48T Switches173
Chapter 10 Unpacking the Switch177
- Unpacking a QFX5100 Device177
  - Table177
- Unpacking the Switch177
- Table 57: Inventory of Components Supplied with a QFX5100 Device178
Chapter 11 Installing the Switch179
- Mounting a QFX5100 Device in a Rack or Cabinet180
- Figure 53: Mounting the Switch on Two Posts in a Rack185
- Virtual Chassis Fabric Installation Overview185
Chapter 12 Connecting the Switch to Power189
- Connecting Earth Ground to a QFX5100 Device190
- Connecting AC Power to a QFX5100 Device191
  - Connecting the Switch to Power191
- Figure 54: Connecting a Grounding Cable to a 1 U QFX5100 Device191
- Figure 55: Connecting a Grounding Cable to the 2 U QFX5100-96S Device191
- Figure 56: Connecting an AC Power Cord to an AC Power Supply in a 1 U QFX5100193
- Figure 57: Connecting an AC Power Cord to an AC Power Supply in a 2 U QFX5100193
- Connecting DC Power to a QFX5100 Device194
  - Power Supplies196
- Figure 58: DC Power Supply Faceplate for a QFX5100 Device197
- Figure 59: Securing Ring Lugs to the Terminals on the QFX5100 DC Power197
Chapter 13 Connecting the Switch to the Network199
- Figure 60: Connecting the QFX Series to a Management Console through a199
- Connecting a QFX5100 Device to a Network for Out-Of-Band Management200
- Figure 61: Connecting the QFX Series Directly to a Management Console200
- Connecting QFX Series and EX Series Switches in a QFX Virtual Chassis201
- Connecting a QFX5100 Device in a Virtual Chassis Fabric207
- Figure 69: Two Spine Virtual Chassis Fabric with Six Leaf Devices208
Chapter 14 Performing Initial Configuration209
- Installing and Connecting a QFX5100 Device179
- Connecting a QFX Series Device to a Management Console199
- Configuring a QFX5100 Device209
Chapter 15 Removing the Switch213
- Removing a QFX5100 Device from a Rack or Cabinet215
- Removing the Switch213
  - Powering off a QFX5100 Device213
Chapter 16 Replacing Cooling System Component217
- Removing a Fan Module from a QFX5100 Device218
- Figure 70: Installing a Fan Module in a 1 U QFX5100 Device218
- Figure 71: Installing a Fan Module in a 2 U QFX5100-96S Device218
- Figure 72: Removing a Fan Module from a 1 U QFX5100 Device219
- Figure 73: Removing a Fan Module from a 2 U QFX5100-96S Device220
- Replacing Cooling System Component217
  - Installing a Fan Module in a QFX5100 Device217
Chapter 17 Replacing Power Supply221
- Installing a Power Supply in a QFX5100 Device222
- Figure 74: Installing a Power Supply in a 1 U QFX5100 Device223
- Figure 75: Installing a Power Supply in a QFX5100-96S Device223
- Removing a Power Supply from a QFX5100 Device224
- Figure 76: Removing a Power Supply from a 1 U QFX5100 Device225
- Figure 77: Removing a Power Supply from a QFX5100-96S Device225
- Replacing Power Supply221
  - Installing and Removing QFX5100 Device Hardware Components221
Chapter 18 Replacing Expansion Module227
- Installing an Expansion Module in a QFX5100 Device227
- Figure 78: QFX-EM-4Q Expansion Module227
- Figure 79: EX4600-EM-8S Expansion Module227
- Figure 80: QFX-PFA-4Q Expansion Module228
- Figure 81: Installing a QFX-EM-4Q Expansion Module in a QFX5100-24Q229
- Figure 82: Installing a QFX-PFA-4Q Expansion Module in a QFX5100-24Q-AA229
- Removing an Expansion Module from a QFX5100 Device230
- Figure 83: Removing a QFX-EM-4Q Expansion Module from a QFX5100-24Q232
- Figure 84: Removing a QFX-PFA-4Q Expansion Module from a QFX5100-24Q-AA232
Chapter 19 Replacing Transceiver233
- Installing a Transceiver in a QFX Series Device234
- Figure 85: Installing an SFP Transceiver in the QFX Series236
- Figure 86: Installing a QSFP+ Transceiver in the QFX Series-Vertical236
- Figure 87: Installing a QSFP+ Transceiver in the QFX Series-Horizontal236
- Figure 88: Installing a QSFP+ Transceiver in a QFX5100-48T236
- Figure 89: Installing a QSFP28 Transceiver in a QFX10002237
- Replacing Transceiver233
  - Removing a Transceiver from a QFX Series Device233
Chapter 20 Maintaining and Replacing Fiber-Optic Cable239
- Disconnecting a Fiber-Optic Cable from a QFX Series Device239
- Connecting a Fiber-Optic Cable to a QFX Series Device240
- Maintaining Fiber-Optic Cables in a QFX Series Device241
Chapter 21 Contactingcustomersupportand Returningthechassisor243
- Components243
- Returning a QFX5100 Device or Component for Repair or Replacement243
- Locating the Serial Number on a QFX5100 Device or Component244
- Packing a QFX5100 Device or Component for Shipping246
- Contacting Customer Support to Obtain a Return Materials Authorization for a QFX Series Device or Component248
  - Troubleshooting251
  - Part 5 Troubleshooting251
- Alarm Messages253
  - Understanding Alarms253
  - Table 58: Alarm Terms and Definitions253
Chapter 22 Alarm Messages253
- Interface Alarm Messages254
Chapter 23 Restoring Junos os255
- Performing a Recovery Installation Using an Emergency Boot Device257
- Restoring Junos os255
  - Creating an Emergency Boot Device255
Chapter 24 Safety and Compliance Information259
- General Safety Guidelines and Warnings259
- Fire Safety Requirements263
- Radiation and Laser Warnings264
  - Radiation from Open Port Apertures Warning264
  - Laser and LED Safety Guidelines and Warnings for the QFX Series265
- Installation and Maintenance Safety Information268
- Power and Electrical Safety Information281
Chapter 25 Agency Approvals and Compliance Statements295
- Agency Approvals for the QFX Series295
- Compliance Statements for EMC Requirements for the QFX Series296

Juniper QFX5100 - Interface Specifications for SFP+ and QSFP+ Active Optical Cables for the QFX5100

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