GatesAir Intraplex NetXpress LX Manuale utente

GatesAir.com

Intraplex®NetXpress LX™

Audio IP Multiplexer & CM-30R IP Interface Module

NetXpress LX Multiplexer

CM-30R Common Module

MA-230 Module Adapter

MA-231-1/MA-231-2 Module Adapters

Version 1.1

For NetXpress LX Version 1.5

888-5100-040

Installation and Operation Manual

Publication Information

GatesAir considers this document and its contents to be proprietary and confidential. Except for making a

reasonable number of copies for your own internal use, you may not reproduce this publication, or any part

thereof, in any form, by any method, for any purpose, or in any language other than English without the written

consent of GatesAir. All others uses are illegal.

This publication is designed to assist in the use of the product as it exists on the date of publication of this manual,

and may not reflect the product at the current time or an unknown time in the future. This publication does not in

any way warrant description accuracy or guarantee the use for the product to which it refers.

GatesAir reserves the right, without notice to make such changes in equipment, design, specifications,

components, or documentation as progress may warrant to improve the performance of the product.

GatesAir reserves the right, without notice to make such changes in equipment, design, specifications,

components, or documentation as progress may warrant to improve the performance of the product.

Trademarks

AudioLink PLUS™, HD Link™, IntraGuide®, Intraplex®, NetXpress™, NetXpress LX™, STL PLUS®, SynchroCast®, and

SynchroCast3™ are trademarks of GatesAir Corporation. Other trademarks are the property of their respective

owners.

Customer Service Contact Information

www.gatesair.com

GatesAir

3200 Wismann Lane

Quincy, Il 62305 USA

For Technical Support including Service, Training, Repair and Service Parts:

www.gatesair.com/services/technical-support

Americas:

24/7 Technical Support +1 217 222 8200

Email [email protected]

Europe, Middle East and Africa:

24/7 Technical Support +1 217 222 8200

Email [email protected]m

Asia:

24/7 Technical Support +1 217 222 8200

Email [email protected]m

No header

GatesAir, Inc. i

Intraplex Products

Table of Contents

Section 1 –Introduction................................................................ 1-1

1.1Key Features .................................................................................... 1-1

1.2Manual Use ...................................................................................... 1-1

1.3Manual Scope ................................................................................... 1-2

1.4Components..................................................................................... 1-2

1.4.1 Main Equipment Shelf ............................................................................1-2

1.4.2 CM-30R IP Interface Module....................................................................1-3

1.4.3 MA-230 Module Adapter .........................................................................1-3

1.4.4 MA-231-1 / MA-231-2 ............................................................................1-3

1.4.5 Other Modules and Module Adapters ........................................................1-3

1.4.6 Indicator Lights .....................................................................................1-3

1.5 Web Browser User Interface .............................................................. 1-4

Section 2 –Functional Design........................................................ 2-1

2.1 Network Concepts and Considerations ................................................. 2-1

2.1.1 MTU throughout the Network...................................................................2-1

2.1.2 DHCP Use .............................................................................................2-1

2.1.3 Routing Table Construction .....................................................................2-1

2.1.4 WAN Port Auto-negotiation......................................................................2-2

2.1.5 ICMP Support ........................................................................................2-2

2.1.6 IGMP Multicast ......................................................................................2-2

2.2 Streams........................................................................................... 2-3

2.2.1 Stream Types ........................................................................................2-3

2.2.2 Stream Addressing.................................................................................2-4

2.2.3 Multicast Group Addressing .....................................................................2-4

2.2.4 Telephony .............................................................................................2-5

2.2.5 Echo Cancellation...................................................................................2-5

2.2.6 Packetization and Overhead ....................................................................2-6

2.2.7 Packet Jitter Compensation .....................................................................2-6

2.2.8 Packet/Stream Information Calculation.....................................................2-6

2.2.9 Stream Statistics ...................................................................................2-7

2.3 System Security ............................................................................... 2-7

2.3.1 NetXpress LX Login ................................................................................2-8

2.3.2 Management Protocols on an Interface .....................................................2-8

2.3.3 IP Access List Use ..................................................................................2-8

2.3.4 SNMP Communities................................................................................2-9

2.4 NetXpress LX QoS ............................................................................ 2-9

2.4.1 COS Levels for Stream Data....................................................................2-9

2.4.2 TOS Byte Marking for Outbound Stream Packets .......................................2-9

2.4.3 User-Defined TOS Byte Setting for Outbound SNMP and HTTP Packets .........2-9

2.5 NetXpress LX Internal TDM Busses ..................................................... 2-9

2.5.1 Compatibility with Intraplex TDM Channel Modules ..................................2-10

2.5.2 TDM Channel Loopbacks .......................................................................2-11

2.5.3 TDM Bus Mapping ................................................................................2-11

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2.6 System Time-of-Day....................................................................... 2-12

2.7 System Timing............................................................................... 2-12

2.7.1 Types of System Timing .......................................................................2-12

2.7.2 NetXpress LX Timing Scenarios .............................................................2-13

2.8 NetXpress LX System and FEC ......................................................... 2-17

2.9 Power ........................................................................................... 2-18

2.10 Voice Signaling .............................................................................. 2-18

2.10.1 RBS ...................................................................................................2-19

2.10.2 CAS ...................................................................................................2-19

2.11 Software Download ........................................................................ 2-19

2.12 Configuration Files Backup and Restoration ....................................... 2-19

2.13 Fault Detection and Reporting.......................................................... 2-20

2.13.1 Alarm Hierarchy ..................................................................................2-20

2.13.2 Alarm History ......................................................................................2-20

2.13.3 SNMP Traps Use for Fault Reporting .......................................................2-20

Section 3 –Installation & Wiring................................................... 3-1

3.1 Installation Preparation..................................................................... 3-1

3.1.1 Tools & Cables Required .........................................................................3-1

3.1.2 Equipment Unpacking & Inspection ..........................................................3-1

3.2 Installation...................................................................................... 3-2

3.2.1 Shelf Installation ...................................................................................3-2

3.2.2 CM-30R Module Kit Installation................................................................3-2

3.2.3 Channel Module Installation ....................................................................3-8

3.2.4 Power Supply Installation .....................................................................3-10

3.3 Wiring & External Connections ......................................................... 3-10

3.4 Power Application........................................................................... 3-16

Section 4 –Configuration & Operation .......................................... 4-1

4.1 Download Current Software................................................................ 4-1

4.2 Configuration Process ........................................................................ 4-1

4.2.1 Connect and Login to Access NetXpress LX Home Page ...............................4-1

4.2.2 View System Mode .................................................................................4-2

4.2.3 Perform General Setup ...........................................................................4-2

4.3 NetXpress LX Pages ......................................................................... 4-13

4.3.1 Start at the NetXpress LX Home Page.....................................................4-13

4.3.2 Define & Review Fault Information .........................................................4-15

4.3.3 Configure the System...........................................................................4-20

4.3.3.1 General .....................................................................................4-20

4.3.3.2 Contacts ....................................................................................4-22

4.3.3.3 TDM Bus Information ..................................................................4-24

4.3.3.4 TDM Bus Mapping ......................................................................4-26

4.3.3.5 System Timing ...........................................................................4-29

4.3.3.6 Software Images.........................................................................4-30

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4.3.3.7 Configuration Backup and Restore.................................................4-33

4.3.3.8 Redundancy ...............................................................................4-34

4.3.3.9 Site Redundancy .........................................................................4-36

4.3.4 Configure the Network .........................................................................4-39

4.3.4.1 Ethernet Interface .......................................................................4-40

4.3.4.2 Forwarding Table ........................................................................4-42

4.3.4.3 Class of Service ..........................................................................4-44

4.3.4.4 SNMP Configuration.....................................................................4-49

4.3.4.5 UDP Listeners .............................................................................4-50

4.3.4.6 TCP Connections ........................................................................4-51

4.3.4.7 ARP Table .................................................................................4-51

4.3.5 Configure Streams ...............................................................................4-52

4.3.5.1 Stream Creation Dialog................................................................4-54

4.3.5.2 Stream Changes .........................................................................4-61

4.3.5.3 Stream Group.............................................................................4-62

4.3.6 Check Multiplexer Performance..............................................................4-62

4.3.6.1 Stream Statistics.........................................................................4-62

4.3.6.2 Voice Signaling Statistics .............................................................4-64

4.3.6.3 Ethernet Interface Statistics .........................................................4-65

4.3.6.4 SNMP Statistics...........................................................................4-66

4.3.6.5 TCP/UDP Statistics ......................................................................4-67

4.3.6.6 ICMP Statistics............................................................................4-69

4.3.6.7 IGMP Statistics ...........................................................................4-71

4.3.6.8 IP Statistics ................................................................................4-72

4.3.7 Set Up Security ...................................................................................4-74

4.3.7.1 Accounts ....................................................................................4-74

4.3.7.2 IP Access List ............................................................................4-77

4.3.8 Send Echo Requests.............................................................................4-78

4.3.9 Configure CM-30R Module.....................................................................4-78

4.3.9.1 General......................................................................................4-78

4.3.9.2 Revisions ...................................................................................4-80

4.3.9.3 Program Boot ROM ......................................................................4-80

4.3.10 Configure Individual Modules (TDM Modules) ..........................................4-81

4.3.10.1 Sample Program Audio Module....................................................4-82

4.3.10.2 Sample Voice Module .................................................................4-86

4.3.10.3 Sample Data Module ..................................................................4-89

Section 5 –Testing & Troubleshooting ......................................... 5-1

5.1 Testing ........................................................................................... 5-1

5.1.1 General Status Test ...............................................................................5-1

5.1.2 CM-30R Alarm Test ................................................................................5-2

5.1.3 Ping Test ..............................................................................................5-4

5.1.4 Streams Test ........................................................................................5-4

5.2 Troubleshooting ................................................................................ 5-6

5.2.1 Channel Module Addition ........................................................................5-6

5.2.2 Web Browser Interface ...........................................................................5-6

Section 6 –Specifications.............................................................. 6-1

6.1 Detailed Specifications ...................................................................... 6-1

6.1.1 NetXpress LX IP Multiplexer ....................................................................6-1

NetXpress LX & CM-30R Installation & Operation Manual Table of Contents

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6.1.2 CM-30R IP Interface Module....................................................................6-3

6.2 Notice of FCC Compliance.................................................................. 6-5

Appendix A –T1/E1-to-NetXpress LX Multiplexer Conversion ....... A-1

A.1 Installation Preparation.....................................................................A-1

A.1.1 Equipment Unpacking & Inspection ......................................................... A-1

A.1.2 Card Slot Selection ............................................................................... A-1

A.2 IP Multiplexer Conversion..................................................................A-2

A.2.1 CM-30R & MA-230 Installation into the First Multiplexer ............................ A-2

A.2.2 First CM-30R IP Interface Module Configuration ........................................ A-4

A.2.3 CM-30R & MA-230 Installation into the Second Multiplexer ........................ A-4

A.2.4 Second CM-30R IP Interface Module Configuration.................................... A-4

A.2.5 Configuration of Both CM-30R Modules to Work Together .......................... A-5

A.2.6 Removal of the Original Common Modules ............................................... A-6

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Figures

Figure 1-1. NetXpress LX-300 / LXR-300 Front Panel with Cover ..................................1-2

Figure 1-2. NetXpress LX-100 / LXR-100 Front Panel with Cover ..................................1-2

Figure 2-1. Carrier Multicast Backbone Example.........................................................2-5

Figure 2-2. NetXpress LX Web Interface Login ...........................................................2-8

Figure 2-3. TDM Loopback Scenarios ......................................................................2-11

Figure 2-4. Timing Synchronization ........................................................................2-14

Figure 2-5. Point-to-Point Timing Synchronization ....................................................2-14

Figure 2-6. Stream Timing Synchronization .............................................................2-15

Figure 2-7. Streams with Different Synchronization Sources ......................................2-15

Figure 2-8. Timing Synchronization with GPS...........................................................2-16

Figure 2-9. Timing with Off-Air Monitor Streams ......................................................2-17

Figure 3-1. NetXpress LX 1RU and 3RU Multiplexers ...................................................3-2

Figure 3-2. CM-30R Module and Indicator Lights ........................................................3-3

Figure 3-3. Contact Input Circuitry ...........................................................................3-5

Figure 3-4. MA-230 Module Adapter Top and Faceplate Views......................................3-6

Figure 3-5. MA-230 Connectors with Indicator Lights ..................................................3-7

Figure 3-6. MA-231-1 / MA-231-2 Connectors ...........................................................3-8

Figure 3-7. CM-30R Module and MA-230 Midplane Insertion ........................................3-8

Figure 3-8. 3RU NetXpress LX Rear Panel Connectors with MA-230 Module Adapter......3-10

Figure 3-9. 1RU NetXpress LX Rear Panel Connectors with MA-230 Module Adapter......3-10

Figure 3-10. Connection for DC Operation of 3RU Systems..........................................3-12

Figure 3-11. Connection for DC Operation of 3RU Systems with Two Power Sources.......3-12

Figure 3-12. Connection for AC Operation of 3RU System with External Signal Battery ...3-13

Figure 3-13. Connection for AC Operation of 1RU System with External Signal Battery ...3-13

Figure 3-14. 3RU Multiplexer Rear Panel with ACS-OPT1 Dual AC Power Feed Option .....3-14

Figure 4-1. Intraplex NetXpress LX Home Page ..........................................................4-2

Figure 4-2. Networking | Forwarding Table................................................................4-3

Figure 4-3. Forwarding Table | Create a New Route Dialog Box ....................................4-4

Figure 4-4. Security | IP Access List .........................................................................4-4

Figure 4-5. IP Access List | Create IP Access List Entry Dialog Box ...............................4-5

Figure 4-6. System Cfg | TDM Bus Information ..........................................................4-5

Figure 4-7. System Cfg | Software Images Configuration ............................................4-6

Figure 4-8. Streams ...............................................................................................4-7

Figure 4-9. Stream Creation –Stage 1 .....................................................................4-7

Figure 4-10. Stream Creation –Stage 2 .....................................................................4-8

Figure 4-11. Stream Creation –Stage 3 for Multi-Unicast .............................................4-8

Figure 4-12. Stream Creation –Stage 4 (TDM to IP) ....................................................4-9

Figure 4-13. Stream Creation Summary ...................................................................4-10

Figure 4-14. System Cfg | System Timing.................................................................4-11

Figure 4-15. Networking | SNMP Configuration ..........................................................4-12

Figure 4-16. System Cfg | Configuration Files Backup/Restore.....................................4-13

Figure 4-17. Intraplex NetXpress LX Home Page ........................................................4-14

Figure 4-18. Current Alarms Page ............................................................................4-16

Figure 4-19. Alarm Definitions Page .........................................................................4-17

Figure 4-20. Specific Alarm Definition Dialog Box .......................................................4-17

Figure 4-21. Alarm History Page ..............................................................................4-18

Figure 4-22. System Logging Page ...........................................................................4-19

Figure 4-23. General Setup Page .............................................................................4-21

Figure 4-24. Contacts Page .....................................................................................4-22

Figure 4-25. Configure Input Contact Dialog Box .......................................................4-23

Figure 4-26. Configure Output Contact Dialog Box .....................................................4-24

NetXpress LX & CM-30R Installation & Operation Manual Table of Contents

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vi GatesAir, Inc.

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Figure 4-27. TDM Bus Information Page ...................................................................4-24

Figure 4-28. Changes to System Mode Dialog Box .....................................................4-25

Figure 4-29. TDM Bus Configuration Page ................................................................4-25

Figure 4-30. TDM Bus Map Configuration Page –T1 Mode ..........................................4-27

Figure 4-31. Edit TDM Bus Map Configuration Page....................................................4-28

Figure 4-32. System Timing Page............................................................................4-29

Figure 4-33. Software Images Page ........................................................................4-31

Figure 4-34. Configuration Files Backup/Restore Page ...............................................4-33

Figure 4-35. Ethernet Interfaces Page –WAN and LAN Interfaces ...............................4-41

Figure 4-36. Forwarding Table ................................................................................4-43

Figure 4-37. Add a Route Dialog Box .......................................................................4-44

Figure 4-38. DiffServ Marking for Forwarded Packets Page .........................................4-45

Figure 4-39. Add a DiffServ Marking Entry Dialog Box ...............................................4-46

Figure 4-40. DiffServ TOS to Priority Mapping Page ...................................................4-47

Figure 4-41. Map TOS Value to Priority Level Dialog Box ............................................4-47

Figure 4-42. TOS Byte Configurations Page ..............................................................4-48

Figure 4-43. SNMP Configuration Page ....................................................................4-49

Figure 4-44. UDP Listeners Table ............................................................................4-50

Figure 4-45. TCP Connections Table ........................................................................4-51

Figure 4-46. ARP Table ..........................................................................................4-52

Figure 4-47. Streams Table....................................................................................4-53

Figure 4-48. Stream Creation –Stage 1 –Stream Type .............................................4-54

Figure 4-49. Stream Creation –Stage 2 –Stream Features........................................4-55

Figure 4-50. Stream Creation –Stage 3 –IP Parameters ...........................................4-56

Figure 4-51. Stream Creation –Stage 3 –IP Config for All Streams (Multi-Unicast).......4-57

Figure 4-52. Stream Creation –Stage 4 –TDM Bus Parameters..................................4-58

Figure 4-53. Stream Creation Summary Page...........................................................4-60

Figure 4-54. Stream Edit Pages ..............................................................................4-61

Figure 4-55. Stream Statistics Page ........................................................................4-63

Figure 4-56. Performance History Page....................................................................4-63

Figure 4-57. Voice Signaling Statistics Page .............................................................4-64

Figure 4-58. Ethernet Interface Statistics Page –WAN and LAN ..................................4-65

Figure 4-59. SNMP Performance Page......................................................................4-66

Figure 4-60. TCP/UDP Performance Page .................................................................4-68

Figure 4-61. ICMP Performance Page.......................................................................4-70

Figure 4-62. IGMP Performance Page ......................................................................4-72

Figure 4-63. IP Performance Page ...........................................................................4-73

Figure 4-64. Web Interface User Accounts Page ........................................................4-75

Figure 4-65. Add User Account Dialog Box ...............................................................4-76

Figure 4-66. Edit User Account Dialog Box ...............................................................4-76

Figure 4-67. IP Access List Page .............................................................................4-77

Figure 4-68. Add an IP Address Dialog Box ..............................................................4-77

Figure 4-69. Ping Utility Page .................................................................................4-78

Figure 4-70. CM-30R Common Module: General Page ................................................4-79

Figure 4-71. CM-30R Common Module: Revisions Page ..............................................4-80

Figure 4-72. CM-30R Common Module: Program Boot ROM Page ................................4-81

Figure 4-73. DS-64NC Configuration Page................................................................4-82

Figure 4-74. DS-64NC Status Page .........................................................................4-82

Figure 4-75. PT-353 Configuration Page...................................................................4-82

Figure 4-76. PT-353 Status Page ............................................................................4-84

Figure 4-77. VF-25E Configuration Page ..................................................................4-86

Figure 4-78. VF-25E Status Page ............................................................................4-87

Figure 4-79. DS-64NC Configuration Page ................................................................4-89

Table of Contents NetXpress LX & CM-30R Installation & Operation Manual

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GatesAir, Inc. vii

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Figure 4-80. DS-64NC Status Page ..........................................................................4-91

Figure 5-1. NetXpress LX 3RU Multiplexer –Front View, Closed ..................................5-1

Figure 5-2. NetXpress LX Web Interface Home Page ..................................................5-2

Figure 5-3. Faults | Current Alarms Table.................................................................5-3

Figure 5-4. Faults | Alarm History Log .....................................................................5-3

Figure 5-5. Ping Utility ...........................................................................................5-4

Figure 5-6. Performance | Streams Statistics Table ...................................................5-5

Figure A-1. CM-30R Module and MA-230 Midplane Insertion ...................................... A-2

Tables

Table 2-1. NetXpress LX Stream User and Computed Parameters ..................................2-7

Table 2-2. NetXpress LX-supported TDM Channel Modules ..........................................2-10

Table 2-3. NetXpress LX FEC Performance Data.........................................................2-18

Table 3-1. CM-30 Indicator Light Descriptions .............................................................3-4

Table 3-2. CM-30 Switch Settings ..............................................................................3-4

Table 3-3. MA-230 Module Adapter SW1 Switches and Functions...................................3-6

Table 3-4. MA-230 In/Out and Contact Port Pin Assignments ........................................3-7

Table 3-5. Power and Alarm Connectors ...................................................................3-12

Table 4-1. TDM Bus Map Profiles .............................................................................4-26

Table 4-2. States Associated with Streams ...............................................................4-54

NetXpress LX & CM-30R Installation & Operation Manual Table of Contents

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