Alcatel-Lucent 7750 SR-a8 Installation guide

Brand: Alcatel-Lucent

Model: 7750 SR-a8

Type: Installation guide

This manual is also suitable for

7750 SR-a4

Alcatel-Lucent

Service Router | Release 13.0.R1

7750 SR-a4 and 7750 SR-a8 Installation Guide

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are the property of their respective owners.

The information presented is subject to change without notice.

Alcatel-Lucent assumes no responsibility for inaccuracies contained herein.

7750 SR-a4 and SR-a8 Installation Guide 3

Table of Contents

Preface................................................................................................................................................... 17

About This Manual..............................................................................................................................................17

Warnings and Notes ...........................................................................................................................................19

Audience.............................................................................................................................................................19

Information Symbols...........................................................................................................................................20

Technical Support...............................................................................................................................................20

7750 SR-a4 and 7750 SR-a8 Overview................................................................................................23

In This Chapter ...................................................................................................................................................23

7750 SR-a Chassis Features .............................................................................................................................24

7750 SR-a4 Chassis Features ......................................................................................................................24

7750 SR-a4 Chassis Slot Allocation ........................................................................................................26

7750 SR-a8 Chassis Features ......................................................................................................................27

7750 SR-a8 Chassis Slot Allocation ........................................................................................................29

7750 SR-a Modules............................................................................................................................................31

CPM-a ...........................................................................................................................................................31

CPM-a Internal CF Drive ..........................................................................................................................34

IOM-a ............................................................................................................................................................35

MDA-a Cards.................................................................................................................................................36

7750 SR-a Chassis Components .......................................................................................................................38

PSUs .............................................................................................................................................................38

7750 SR-a AC PSU..................................................................................................................................38

7750 SR-a –48 VDC PSU ........................................................................................................................39

PSU Redundancy.....................................................................................................................................39

Cooling System .............................................................................................................................................40

Fan Trays .................................................................................................................................................40

Air Filters ..................................................................................................................................................42

Impedance Panels.........................................................................................................................................43

Component Operating Requirements............................................................................................................44

7750 SR-a System Installation Process .............................................................................................................46

Site Preparation .................................................................................................................................... 47

In This Chapter ...................................................................................................................................................47

Warnings and Notes ...........................................................................................................................................48

System Specifications ........................................................................................................................................49

Chassis Specifications ..................................................................................................................................49

Environmental Specifications ........................................................................................................................50

Power Supply Unit Module Specifications .....................................................................................................52

CPM-a Specifications ....................................................................................................................................53

IOM-a Specifications .....................................................................................................................................53

MDA-a Specifications ....................................................................................................................................53

Fan Tray Specifications ................................................................................................................................54

Power Consumption ...........................................................................................................................................55

Operating Requirements ....................................................................................................................................56

Equipment Rack .................................................................................................................................................57

ETSI Rack Adapter Brackets.........................................................................................................................58

Table of Contents

4 7750 SR-a4 and SR-a8 Installation Guide

Torque Specifications for Rack Mounting......................................................................................................59

Chassis Location Requirements....................................................................................................................59

Safety Considerations ........................................................................................................................................61

Placement .....................................................................................................................................................61

Grounding......................................................................................................................................................62

Cabling ..........................................................................................................................................................63

Power ............................................................................................................................................................64

DC Power Requirements .........................................................................................................................64

AC Power Cord Requirements by Country ..............................................................................................64

Fan Tray ........................................................................................................................................................66

Air Filter .........................................................................................................................................................67

Storage..........................................................................................................................................................67

Safety Standards/Compliance Agency Certifications .........................................................................................68

Installing the 7750 SR-a Chassis ........................................................................................................ 71

In This Chapter ...................................................................................................................................................71

Unpacking the Chassis.......................................................................................................................................72

Unpacking Precautions .................................................................................................................................72

Accessories ..............................................................................................................................................74

Installation Preparation and Precautions............................................................................................................75

Installing a 7750 SR-a Chassis Horizontally in a Rack.......................................................................................77

Standard 19-in. (482.6 mm) EIA-310 Rack ..................................................................................................77

ETSI 600-mm x 300mm Rack ......................................................................................................................79

Attaching the Adapter Brackets to the Chassis........................................................................................80

Installing the Chassis in the ETSI 600-mm x 300mm Rack ....................................................................82

Chassis Ground Wiring.......................................................................................................................................85

Preparing the Ground Wire ...........................................................................................................................85

Making the Ground Connection.....................................................................................................................86

Installing the Wire-Form Cable Guides...............................................................................................................89

Installing PSUs ..................................................................................................................................... 91

In This Chapter ...................................................................................................................................................91

Warnings and Notes ...........................................................................................................................................92

Installing, Wiring, and Connecting an AC PSU...................................................................................................94

Installing an AC PSU in the 7750 SR-a chassis............................................................................................94

AC-Input Power Supply Guidelines ...............................................................................................................96

Connecting the AC Power Cord to the PSU..................................................................................................96

Installing, Wiring, and Connecting a –48 VDC PSU ...........................................................................................98

Installing a –48 VDC PSU in the 7750 SR-a Chassis ...................................................................................98

DC-Input Power Supply Guidelines.............................................................................................................100

Wiring the DC Inputs ...................................................................................................................................100

Preparing the PSU Ground and Power Cables......................................................................................101

Remote Cable Connections ...................................................................................................................103

Connecting –48 VDC Power .......................................................................................................................104

Installing Components....................................................................................................................... 107

In This Chapter .................................................................................................................................................107

Warnings and Notes .........................................................................................................................................108

Installing a Fan Tray .........................................................................................................................................109

Table of Contents

7750 SR-a4 and SR-a8 Installation Guide 5

Installing the Internal CF Card on the CPM-a...................................................................................................111

Installing the CPM-a .........................................................................................................................................112

Installing the IOM-a ..........................................................................................................................................114

Installing MDA-a and MDA-aXP Cards.............................................................................................................116

Installing an SFP, SFP+, CSFP, CFP, or QSFP on an MDA-a or MDA-aXP Card ..........................................119

Managing Cable Connections to MDA-a and MDA-aXP Cards........................................................................120

Ethernet and Copper Wire Cables ..............................................................................................................120

Fiber Cables ...............................................................................................................................................121

Alarm Port Connections ..............................................................................................................................121

Powering Up, Initializing, and Configuring ......................................................................................123

In This Chapter .................................................................................................................................................123

Compact Flash Card.........................................................................................................................................124

Powering Up the 7750 SR-a.............................................................................................................................126

Power-Up ....................................................................................................................................................126

Component LED Verification .......................................................................................................................127

Establishing Router Management Connections ...............................................................................................128

Console Connection ....................................................................................................................................128

Telnet Connection .......................................................................................................................................129

Running Telnet.......................................................................................................................................130

Configuring Parameters....................................................................................................................................131

Configuring Chassis Slot and IOM-a Parameters .......................................................................................131

Configuring MDA-a Parameters ..................................................................................................................131

Example .................................................................................................................................................133

Troubleshooting Initial Startup..........................................................................................................................134

Appendix A: Connectors and LEDs.................................................................................................. 137

In This Chapter .................................................................................................................................................137

7750 SR-a Chassis Indicators ..........................................................................................................................138

PSU LEDs and Connectors ..............................................................................................................................138

7750 SR-a AC PSU LED and Connectors ..................................................................................................138

7750 SR-a –48 VDC PSU LED and Connectors.........................................................................................139

Fan Tray LEDs .................................................................................................................................................140

7750 SR-a Module LEDs and Connectors .......................................................................................................142

CPM-a LEDs and Connectors .....................................................................................................................142

IOM-a LEDs.................................................................................................................................................146

Appendix B: MDA-a and MDA-aXP Card Descriptions .................................................................. 147

In This Chapter .................................................................................................................................................147

1-port 100GigE CFP MDA-aXP Overview ........................................................................................................148

Technical Specifications..............................................................................................................................148

Power Consumption ....................................................................................................................................149

1-port 100GigE CFP MDA-aXP LEDs ........................................................................................................149

2-port 10GigE SFP+ and 12-port 1GigE SFP Combo MDA-a Overview ..........................................................151

Port Line Rate .............................................................................................................................................152

Technical Specifications..............................................................................................................................152

Power Consumption ....................................................................................................................................152

2-port 10GigE SFP+ and 12-port 1GigE SFP Combo MDA-a LEDs ...........................................................153

4-port 10GigE SFP+ MDA-a Overview .............................................................................................................154

Table of Contents

6 7750 SR-a4 and SR-a8 Installation Guide

Port Line Rate .............................................................................................................................................154

Technical Specifications..............................................................................................................................155

Power Consumption ....................................................................................................................................155

4-port 10GigE SFP+ MDA-a LEDs ..............................................................................................................155

6-Port 10GigE SFP+ and 1-Port 40GigE QSFP+ Combo MDA-aXP ...............................................................157

Technical Specifications..............................................................................................................................158

Power Consumption ....................................................................................................................................158

6-Port 10GigE SFP+ and 1-Port 40GigE QSFP+ Combo MDA-aXP LEDs ................................................158

10-port 10GigE SFP+ MDA-aXP Overview ......................................................................................................160

Technical Specifications..............................................................................................................................160

Power Consumption ....................................................................................................................................161

10-port 10GigE SFP+ MDA-aXP LEDs .......................................................................................................161

20-port 10/100/1000 TX RJ-45 MDA-a Overview.............................................................................................163

Technical Specifications..............................................................................................................................164

Power Consumption ....................................................................................................................................164

20-port 10/100/1000 TX RJ-45 MDA-a LEDs..............................................................................................164

44-port 1GigE CSFP/SFP MDA-a Overview ....................................................................................................166

Port Allocation .............................................................................................................................................167

Port Line Rate .............................................................................................................................................167

Technical Specifications..............................................................................................................................168

Power Consumption ....................................................................................................................................168

44-port 1GigE CSFP/SFP MDA-a LEDs .....................................................................................................168

Appendix C: Field-Replaceable Units............................................................................................... 171

In This Chapter .................................................................................................................................................171

Removing and Replacing a PSU ......................................................................................................................172

Warnings and Notes....................................................................................................................................172

7750 SR-a AC PSU.....................................................................................................................................173

Removing an AC PSU.................................................................................................................................173

Replacing an AC PSU .................................................................................................................................175

7750 SR-a –48 VDC PSU ...........................................................................................................................177

Removing a –48 VDC PSU .........................................................................................................................178

Replacing a –48 VDC PSU .........................................................................................................................181

Removing and Replacing a Fan Tray ...............................................................................................................185

Warnings and Notes....................................................................................................................................185

Removing a Fan Tray..................................................................................................................................186

Replacing a Fan Tray ..................................................................................................................................187

Removing and Replacing an Air Filter ..............................................................................................................189

Air Filter Routine Maintenance ....................................................................................................................189

Removing the Air Filter................................................................................................................................189

Replacing the Air Filter ................................................................................................................................190

Removing and Replacing a CPM-a ..................................................................................................................192

Warnings and Notes....................................................................................................................................192

Removing a CPM-a .....................................................................................................................................193

Replacing a CPM-a .....................................................................................................................................194

Replacing the Internal Compact Flash Card on the CPM-a ........................................................................195

Removing and Replacing an IOM-a .................................................................................................................198

Warnings and Notes....................................................................................................................................198

Shutting Down and Modifying an IOM-a Configuration ...............................................................................199

Table of Contents

7750 SR-a4 and SR-a8 Installation Guide 7

Removing an IOM-a ....................................................................................................................................200

Replacing an IOM-a ....................................................................................................................................202

Removing and Replacing an MDA-a or MDA-aXP Card ..................................................................................204

Warnings and Notes....................................................................................................................................204

Changing the MDA-a Configuration ............................................................................................................205

Removing an MDA-a ...................................................................................................................................206

Replacing an MDA-a ...................................................................................................................................207

Removing and Replacing an Impedance Panel ...............................................................................................209

Appendix D: CPM-a Pinout Assignments ........................................................................................ 211

In This Chapter .................................................................................................................................................211

CPM-a Port Types ............................................................................................................................................212

Console Port................................................................................................................................................212

Console Port Pinouts RS-232 DTE Mode ..............................................................................................213

Console Port Pinouts RS-232 DCE Mode..............................................................................................213

Management Port........................................................................................................................................214

Management Port Pinouts......................................................................................................................215

OES Port .....................................................................................................................................................216

Sync-E/1588v2 ............................................................................................................................................216

BITS Port.....................................................................................................................................................216

Alarms Interface Port...................................................................................................................................217

Alarms Interface Port Pinouts ................................................................................................................218

1PPS Port....................................................................................................................................................220

Appendix E: Pluggable Transceivers ............................................................................................... 221

In This Chapter .................................................................................................................................................221

Warnings and Notes .........................................................................................................................................222

Preparation ......................................................................................................................................................223

Locking Mechanisms...................................................................................................................................223

Installation and Replacement of Pluggable Transceivers.................................................................................224

Installing an SFP, SFP+, CSFP, or QSFP+ ................................................................................................224

Replacing an SFP, SFP+, CSFP, or QSFP+...............................................................................................225

Installing a CFP ...........................................................................................................................................227

Replacing a CFP .........................................................................................................................................228

Table of Contents

8 7750 SR-a4 and SR-a8 Installation Guide

7750 SR-a4 and SR-a8 Installation Guide 9

List of Tables

Preface................................................................................................................................................... 17

Table 1 Information Symbols ....................................................................................................................20

7750 SR-a4 and 7750 SR-a8 Overview................................................................................................23

Table 2 7750 SR-a4 Chassis Front View Features ...................................................................................25

Table 3 7750 SR-a8 Chassis Front View Features ...................................................................................28

Table 4 7750 SR-a CPM-a Features ........................................................................................................32

Table 5 7750 SR-a CPM-a Internal CF Drive Features ............................................................................34

Table 6 IOM-a Variants ..............................................................................................................................35

Table 7 PSUs .............................................................................................................................................38

Table 8 Fan Trays ......................................................................................................................................40

Table 9 Air Filters .......................................................................................................................................43

Table 10 Impedance Panels .........................................................................................................................44

Table 11 7750 SR-a4 Hardware Component Operating Requirements Summary ......................................44

Table 12 7750 SR-a8 Hardware Component Operating Requirements Summary ......................................45

Site Preparation .................................................................................................................................... 47

Table 13 7750 SR-a4 Chassis Specifications ..............................................................................................49

Table 14 7750 SR-a8 Chassis Specifications ..............................................................................................49

Table 15 7750 SR-a4 Environmental Specifications ...................................................................................50

Table 16 7750 SR-a8 Environmental Specifications ...................................................................................51

Table 17 AC PSU Specifications .................................................................................................................52

Table 18 –48 VDC PSU Specifications ........................................................................................................52

Table 19 CPM-a Specifications ....................................................................................................................53

Table 20 IOM-a Specifications .....................................................................................................................53

Table 21 MDA-a Dimensions Specifications ................................................................................................53

Table 22 MDA-a Weight Specifications .......................................................................................................53

Table 23 7750 SR-a4 Fan Tray Specifications ............................................................................................54

Table 24 7750 SR-a8 Fan Tray Specifications ............................................................................................54

Table 25 System Component Power Consumption Values in Watts ............................................................55

Table 26 7750 SR-a Hardware for AC or DC Operational Requirements ....................................................56

Table 27 Typical Torque Values for Rack Mounting the Chassis .................................................................59

Table 28 Chassis Clearance Specifications for Horizontal Mount ................................................................60

Table 29 Power Cord Set Requirements – By Country ...............................................................................65

Table 30 Common Grounding-Type (Earthing) Power Cord Descriptions....................................................66

Table 31 Storage Specifications ..................................................................................................................67

Table 32 Compliance Certifications .............................................................................................................68

Installing the 7750 SR-a Chassis ........................................................................................................ 71

Table 33 Contents of Shipping Package ......................................................................................................73

Table 34 Accessories List .............................................................................................................................74

Table 35 Rack Mounting Parts: 19-in. (482.6 mm) EIA-310 Rack ...............................................................78

Table 36 Attaching ETSI Adapter Brackets .................................................................................................81

Table 37 Rack Mounting Parts: ETSI Rack with Adapters............................................................................83

Table 38 Ground Wiring Parts .....................................................................................................................86

Table 39 Ground Wire Connection Parts .....................................................................................................87

List of Tables

10 7750 SR-a4 and SR-a8 Installation Guide

Installing PSUs ..................................................................................................................................... 91

Table 40 Installing an AC PSU ....................................................................................................................95

Table 41 AC Power Cord Connection Descriptions .....................................................................................97

Table 42 Installing a DC PSU ......................................................................................................................99

Table 43 –48 VDC Ground and Power Connection Descriptions ..............................................................101

Table 44 Ring Lug to Ground Cable Descriptions ......................................................................................102

Table 45 Ring Lug to Power Cable Descriptions .......................................................................................103

Table 46 Redundant DC Power Feeds Description ...................................................................................104

Installing Components....................................................................................................................... 107

Table 47 Fan Tray Installation Features ....................................................................................................109

Table 48 CF Installation Features ..............................................................................................................111

Table 49 CPM-a positions in the SR-a chassis ..........................................................................................112

Table 50 CPM-a Installation Features .......................................................................................................113

Table 51 Installing an IOM-a Features ......................................................................................................114

Table 52 MDA-a Installation Features .......................................................................................................117

Powering Up, Initializing, and Configuring ......................................................................................123

Table 53 Console Configuration Parameter Values ...................................................................................128

Table 54 Console Configuration Parameter Values ...................................................................................128

Appendix A: Connectors and LEDs.................................................................................................. 137

Table 55 7750 SR-a AC PSU Description .................................................................................................138

Table 56 7750 SR-a –48 VDC PSU Description ........................................................................................140

Table 57 7750 SR-a Fan Tray LED Descriptions ......................................................................................141

Table 58 7750 SR-a CPM-a Connector and LED Descriptions ................................................................142

Table 59 7750 SR-a IOM LED Descriptions .............................................................................................146

Appendix B: MDA-a and MDA-aXP Card Descriptions .................................................................. 147

Table 60 1-port 100GigE CFP MDA-aXP Features ...................................................................................148

Table 61 1-port 100GigE CFP MDA-a Specifications ................................................................................148

Table 62 1-port 100GigE CFP MDA-a Power Consumption Values in Watts.............................................149

Table 63 1-port 100GigE CFP MDA-aXP LEDs .........................................................................................149

Table 64 2-port 10GigE SFP+ and 12-port 1GigE SFP Combo MDA-a Features .....................................151

Table 65 2-port 10GigE SFP+ and 12-port 1GigE SFP Combo MDA-a Specifications .............................152

Table 66 2-port 10GigE SFP+ and 12-port 1GigE SFP Combo MDA-a Power

Consumption Values in Watts......................................................................................................152

Table 67 2-port 10GigE SFP+ and 12-port 1GigE SFP Combo MDA-a LEDs ..........................................153

Table 68 4-port 10GigE SFP+ MDA-a Features ........................................................................................154

Table 69 4-port 10GigE SFP+ MDA-a Specifications ................................................................................155

Table 70 4-port 10GigE SFP+ MDA-a Power Consumption Values in Watts.............................................155

Table 71 4-port 10GigE SFP+ MDA-a LEDs .............................................................................................156

Table 72 6-Port 10GigE SFP+ and 1-Port 40GigE QSFP+ Combo MDA-aXP Features ...........................157

Table 73 6-Port 10GigE SFP+ and 1-Port 40GigE QSFP+ Combo MDA-aXP Specifications ...................158

Table 74 6-Port 10GigE SFP+ and 1-Port 40GigE QSFP+ Combo MDA-aXP Power

Consumption Values in Watts......................................................................................................158

Table 75 6-Port 10GigE SFP+ and 1-Port 40GigE QSFP+ Combo MDA-aXP LEDs ................................159

Table 76 10-port 10GigE SFP+ MDA-aXP Features .................................................................................160

List of Tables

7750 SR-a4 and SR-a8 Installation Guide 11

Table 77 10-port 10GigE SFP+ MDA-aXP Specifications .........................................................................160

Table 78 10-port 10GigE SFP+ MDA-aXP Power Consumption Values in Watts ......................................161

Table 79 10-port 10GigE SFP+ MDA-aXP LEDs .......................................................................................161

Table 80 20-port 10/100/1000 TX RJ-45 MDA-a Features ........................................................................163

Table 81 20-port 10/100/1000 TX RJ-45 MDA-a Specifications ................................................................164

Table 82 20-port 10/100/1000 TX RJ-45 MDA-a Power Consumption Values in Watts.............................164

Table 83 20-port 10/100/1000 TX RJ-45 MDA-a LEDs .............................................................................165

Table 84 44-port 1GigE CSFP/SFP MDA-a Description ............................................................................166

Table 85 44-port 1GigE CSFP/SFP MDA-a Specifications ........................................................................168

Table 86 44-port 1GigE CSFP/SFP MDA-a Power Consumption Values in Watts ....................................168

Table 87 44-port 1GigE CSFP/SFP MDA-a LEDs .....................................................................................169

Appendix C: Field-Replaceable Units............................................................................................... 171

Table 88 AC PSU Removal Features ........................................................................................................175

Table 89 AC PSU Replacement Features .................................................................................................177

Table 90 –48 VDC PSU Removal Features................................................................................................179

Table 91 –48 VDC Ground and Power Connection Descriptions ..............................................................180

Table 92 –48 VDC PSU Replacement Features ........................................................................................182

Table 93 –48 VDC Ground and Power Connection Descriptions ..............................................................183

Table 94 Fan Tray Removal Features .......................................................................................................186

Table 95 Fan Tray Replacement Features ................................................................................................187

Table 96 Air Filter Removal Features ........................................................................................................190

Table 97 Air Filter Replacement Features .................................................................................................191

Table 98 Removing a CPM-a Features ....................................................................................................193

Table 99 Replacing a CPM-a Features .....................................................................................................194

Table 100 Replacing a CPM-a Internal CF Card Features .........................................................................196

Table 101 Removing an IOM-a Features ....................................................................................................201

Table 102 Replacing an IOM-a Features ....................................................................................................202

Table 103 Removing an MDA-a Features ..................................................................................................206

Table 104 Replacing an MDA-a Features ...................................................................................................207

Appendix D: CPM-a Pinout Assignments ........................................................................................ 211

Table 105 7750 SR-a CPM-a Connector and LED Features ......................................................................212

Table 106 Console Port Pinouts— RS-232 DTE Mode: RJ-45 to DB9 Cable .............................................213

Table 107 Console Port Pinouts— RS-232 DCE Mode: RJ-45 to DB9 Cable .............................................214

Table 108 10/100Mbs Ethernet Management Port Pinouts—RJ-45 Female ..............................................215

Table 109 1000Mbs Ethernet Management Port Pinouts—RJ-45 Female .................................................215

Table 110 BITS Port Pinouts—RJ-45 Female ............................................................................................216

Table 111 Alarms Interface Port Pinouts ....................................................................................................218

Appendix E: Pluggable Transceivers ............................................................................................... 221

Table 112 SFP, SFP+, CSFP, or QSFP+ Installation Features ...................................................................225

Table 113 SFP, SFP+, CSFP, or QSFP+ Removal Features ......................................................................226

List of Tables

12 7750 SR-a4 and SR-a8 Installation Guide

7750 SR-a4 and SR-a8 Installation Guide 13

List of Figures

7750 SR-a4 and 7750 SR-a8 Overview................................................................................................23

Figure 1 7750 SR-a4 Chassis Front View....................................................................................................25

Figure 2 7750 SR-a4 Chassis Slot Identification..........................................................................................26

Figure 3 7750 SR-a8 Chassis Front View....................................................................................................28

Figure 4 7750 SR-a8 Chassis Slot Identification..........................................................................................29

Figure 5 7750 SR-a CPM-a Features ..........................................................................................................32

Figure 6 Internal CF drive ............................................................................................................................34

Figure 7 7750 SR-a IOM-a ..........................................................................................................................36

Figure 8 7750 SR-a AC PSU ......................................................................................................................39

Figure 9 7750 SR-a –48 VDC PSU..............................................................................................................39

Figure 10 7750 SR-a4 Fan Tray ....................................................................................................................41

Figure 11 7750 SR-a8 Fan Tray ....................................................................................................................41

Figure 12 Air Filter Carrier (7750 SR-a4) .......................................................................................................43

Figure 13 7750 SR-a Impedance Panels .......................................................................................................44

Site Preparation .................................................................................................................................... 47

Figure 14 EIA-310 19-in. (482.6 mm) Equipment Rack Dimensions .............................................................58

Figure 15 Chassis Clearance Requirements for Horizontal Mount (View from Top) .....................................60

Installing the 7750 SR-a Chassis ........................................................................................................ 71

Figure 16 Unpacking the 7750 SR-a Chassis ................................................................................................73

Figure 17 Installing the 7750 SR-a4 Chassis in a 19-in. (482.6 mm) EIA-310 Rack .....................................77

Figure 18 Installing the 7750 SR-a8 Chassis in a 19-in. (482.6 mm) EIA-310 Rack .....................................78

Figure 19 Attaching the 9-RU ETSI Adapter Brackets to the 7750 SR-a4 Chassis .......................................80

Figure 20 Attaching the 13-RU ETSI Adapter Brackets to the 7750 SR-a8 Chassis .....................................81

Figure 21 Installing the 7750 SR-a4 Chassis in the ETSI Rack.....................................................................82

Figure 22 Installing the 7750 SR-a8 Chassis in the ETSI Rack.....................................................................83

Figure 23 Preparing the Ground Wire ............................................................................................................86

Figure 24 Attaching the Chassis Ground Connector......................................................................................87

Figure 25 Wire-Form Cable Guides ...............................................................................................................89

Installing PSUs ..................................................................................................................................... 91

Figure 26 Installing an AC PSU (7750 SR-a4)...............................................................................................94

Figure 27 Installing a AC PSU (7750 SR-a8).................................................................................................95

Figure 28 AC Power Cord Connection ..........................................................................................................97

Figure 29 Installing a –48 VDC PSU (7750 SR-a4) .......................................................................................98

Figure 30 Installing a –48 VDC PSU (7750 SR-a8) .......................................................................................99

Figure 31 –48 VDC Ground and Power Connection ....................................................................................101

Figure 32 Attaching the Ring Lug to a Ground Cable ..................................................................................102

Figure 33 Attaching the Ring Lug to a Power Cable....................................................................................103

Figure 34 Example of Redundant DC Power Feeds ....................................................................................104

Installing Components....................................................................................................................... 107

Figure 35 Installing the Fan Tray (7750 SR-a4)...........................................................................................109

Figure 36 Location of Internal CF Card on CPM-a.......................................................................................111

List of Figures

14 7750 SR-a4 and SR-a8 Installation Guide

Figure 37 Installing a CPM-a (7750 SR-a4) .................................................................................................112

Figure 38 Installing an IOM-a.......................................................................................................................114

Figure 39 Installing an MDA-a (7750 SR-a4) ...............................................................................................116

Figure 40 Installing an MDA-a (7750 SR-a8) ...............................................................................................117

Powering Up, Initializing, and Configuring ......................................................................................123

Figure 41 Files on the Compact Flash .........................................................................................................124

Figure 42 CPM Console Port Connection ....................................................................................................129

Figure 43 CPM Management Port Connection ............................................................................................130

Appendix A: Connectors and LEDs.................................................................................................. 137

Figure 44 7750 SR-a AC PSU ....................................................................................................................138

Figure 45 7750 SR-a –48 VDC PSU............................................................................................................139

Figure 46 7750 SR-a Fan Tray LEDs...........................................................................................................141

Figure 47 7750 SR-a CPM-a Features ........................................................................................................142

Figure 48 IOM-a LEDs .................................................................................................................................146

Appendix B: MDA-a and MDA-aXP Card Descriptions .................................................................. 147

Figure 49 1-port 100GigE CFP MDA-aXP ...................................................................................................148

Figure 50 2-port 10GigE SFP+ and 12-port 1GigE SFP Combo MDA-a Features ......................................151

Figure 51 4-port 10GigE SFP+ MDA-a Features .........................................................................................154

Figure 52 6-Port 10GigE SFP+ and 1-Port 40GigE QSFP+ Combo MDA-aXP Features............................157

Figure 53 10-port 10GigE SFP+ MDA-aXP Features ..................................................................................160

Figure 54 20-port 10/100/1000 TX RJ-45 MDA-a Features .........................................................................163

Figure 55 44-port 1GigE CSFP/SFP MDA-a Features.................................................................................166

Appendix C: Field-Replaceable Units............................................................................................... 171

Figure 56 Removing an AC PSU (7750 SR-a4)...........................................................................................174

Figure 57 Removing an AC PSU (7750 SR-a8)...........................................................................................174

Figure 58 Replacing an AC PSU (7750 SR-a4) ...........................................................................................176

Figure 59 Replacing an AC PSU (7750 SR-a8) ...........................................................................................176

Figure 60 Removing a –48 VDC PSU (7750 SR-a4) ...................................................................................178

Figure 61 Removing a –48 VDC PSU (7750 SR-a8) ...................................................................................179

Figure 62 –48 VDC Ground and Power Connectors....................................................................................180

Figure 63 Replacing a –48 VDC PSU (7750 SR-a4) ...................................................................................181

Figure 64 Replacing a –48 VDC PSU (7750 SR-a8) ...................................................................................182

Figure 65 –48 VDC Ground and Power Connection ....................................................................................183

Figure 66 Removing the Fan Tray (7750 SR-a4).........................................................................................186

Figure 67 Replacing the Fan Tray (7750 SR-a4).........................................................................................187

Figure 68 Removing the Air Filter Carrier (showing 7750 SR-a4)................................................................190

Figure 69 Replacing the Air Filter Carrier (showing 7750 SR-a4)................................................................191

Figure 70 Removing a CPM-a .....................................................................................................................193

Figure 71 Replacing a CPM-a......................................................................................................................194

Figure 72 Location of Internal CF Card on CPM-a.......................................................................................196

Figure 73 Removing an IOM-a.....................................................................................................................201

Figure 74 Replacing an IOM-a ....................................................................................................................202

Figure 75 Removing an MDA-a....................................................................................................................206

Figure 76 Installing an MDA-a......................................................................................................................207

List of Figures

7750 SR-a4 and SR-a8 Installation Guide 15

Appendix D: CPM-a Pinout Assignments ........................................................................................ 211

Figure 77 CPM-a Ports ................................................................................................................................212

Figure 78 Console Port Pin Numbers ..........................................................................................................213

Figure 79 Management Port Pin Numbers...................................................................................................214

Figure 80 BITS Port Pin Numbers ...............................................................................................................216

Figure 81 DB-15 Receptacle Alarm Connector............................................................................................217

Figure 82 Alarm Inputs using DB 15 Alarm Connector ................................................................................219

Figure 83 Alarm Inputs Using External Power Source.................................................................................220

Appendix E: Pluggable Transceivers ............................................................................................... 221

Figure 84 Installing an SFP, SFP+, CSFP, or QSFP+ .................................................................................225

Figure 85 Removing an SFP, SFP+, CSFP, or QSFP+ ...............................................................................226

Figure 86 CFP Installation............................................................................................................................227

Figure 87 Removing a CFP..........................................................................................................................229

List of Figures

16 7750 SR-a4 and SR-a8 Installation Guide

7750 SR-a4 and SR-a8 Installation Guide 17

Preface

About This Manual

This guide provides site preparation recommendations and step-by-step procedures to install

the Alcatel-Lucent 7750 SR-a4 and 7750 SR-a8 routers horizontally in a standard EIA-310

19-inch wide rack or an ETSI 600 mm (width) x 300 mm (depth) rack with adapters. This

guide includes instructions to install and provision the 7750 SR-a router components,

including the Control and Processing Module (CPM-a), Input/Output Module (IOM-a),

Media Dependent Adapter (MDA-a) cards, Power Supply Units (PSUs), and fan trays.

Procedures to remove and replace field-replaceable parts are also described in this guide.

The 7750 SR-a4 and 7750 SR-a8 routers can be installed vertically in a 19-in. (482.6 mm)

EIA-310 rack or an ETSI 600 x 300 mm rack with adapter brackets. Vertical installations

require the Vertical Rack Mount Kit (3HE09608AA), which is sold separately. The kit

enables you to change the direction of the airflow through the rack from side to side, to front

to back. Refer to the Vertical Rack Mount Kit Installation Guide (3HE10249AAAA TQZZA)

for information about how to mount the 7750 SR-a4 and 7750 SR-a8 routers vertically.

After the hardware installation process is completed, refer to the following 7750 SR

documents for information about the boot process, software configuration, and the command

line interface (CLI) that is used to configure system and network parameters:

• 7750 SR Basic System Configuration Guide

This guide describes basic system configurations and operations.

• 7750 SR System Management Guide

This guide describes system security and access configurations as well as event

logging and accounting logs.

• 7750 SR Interface Configuration Guide

This guide describes card, Media Dependent Adapter (MDA), and port provisioning.

Note: This manual generically covers Release 13.0 content and may contain some content

that will be released in later maintenance loads. Please refer to the 7750 SR OS 13.0.Rx

Software Release Notice for information on features supported in each load of the Release

13.0 software.

About This Manual

18 7750 SR-a4 and SR-a8 Installation Guide

• 7750 SR Router Configuration Guide

This guide describes logical IP routing interfaces and associated attributes such as an

IP address, port, link aggregation group (LAG) as well as IP and MAC-based

filtering, VRRP, and Cflowd.

• 7750 SR Routing Protocols Guide

This guide provides an overview of routing concepts and provides configuration

examples for RIP, OSPF, IS-IS, multicast, BGP, and route policies.

• 7750 SR MPLS Guide

This guide describes how to configure Multiprotocol Label Switching (MPLS) and

Label Distribution Protocol (LDP).

• 7750 SR Services Overview Guide

This guide describes how to configure service parameters such as service distribution

points (SDPs), customer information, and user services.

• 7750 SR Layer 2 Services and EVPN Guide: VLL, VPLS, PBB, and EVPN

This guide describes Virtual Leased Lines (VLL), Virtual Private LAN Service

(VPLS), Provider Backbone Bridging (PBB), and Ethernet VPN (EVPN).

• 7750 SR Layer 3 Services Guide: Internet Enhanced Services and Virtual Private

Routed Network Services

This guide describes Internet Enhanced Services (IES) and Virtual Private Routed

Network (VPRN) services.

• 7750 SR Versatile Service Module Guide

This guide describes how to configure service parameters for the Versatile Service

Module (VSM).

• 7750 SR OAM and Diagnostics Guide

This guide describes how to configure features such as service mirroring and

Operations, Administration and Management (OAM) tools.

• 7750 SR Triple Play Guide

This guide describes Triple Play services and support provided by the 7750 SR and

presents examples to configure and implement various protocols and services.

• 7750 SR Quality of Service Guide

This guide describes how to configure Quality of Service (QoS) policy management.

• 7750 SR Multiservice Integrated Service Adapter Guide

This guide describes services provided by integrated service adapters such as

Application Assurance, IPSec, ad insertion (ADI) and Network Address Translation

(NAT).

Preface

7750 SR-a4 and SR-a8 Installation Guide 19

Warnings and Notes

Observe the dangers, warnings, and cautions in this guide to avoid injury or equipment

damage during installation and maintenance. Follow the safety procedures and guidelines

when working with and near electrical equipment.

Audience

This guide is intended for network installers and system administrators who are responsible

for installing, configuring, or maintaining networks. This guide assumes you are familiar with

electronic and networking technologies.

Information Symbols

20 7750 SR-a4 and SR-a8 Installation Guide

Information Symbols

Table 1 describes information symbols contained in this guide.

Technical Support

If you purchased a service agreement for your 7750 SR-a chassis and related products from

a distributor or authorized reseller, contact the technical support staff for that distributor or

reseller for assistance.

Table 1: Information Symbols

Symbol Meaning Description

Danger This symbol warns that incorrect handling and installation could result in

bodily injury. An electric shock hazard could exist. Before you begin

work on this equipment, be aware of hazards involving electrical circuitry,

be familiar with networking environments, and implement accident

prevention procedures.

Warning This symbol warns that incorrect handling and installation could result in

equipment damage or loss of data.

Caution This symbol warns that incorrect handling may reduce your component or

system performance.

Note This symbol provides additional operational information.

Class 1 laser products are identified in the adapter card installation guides.

Only approved Class 1 replaceable laser transceivers should be used with

this product.

CLASS 1 LASER PRODUCT

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