NMS Communications CG 6060C Manuel utilisateur

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Framingham, MA 01702-5406 US

www.nmscommunications.com

CG 6060C Installation and

Developer's Manual

9000-62421-12

CG 6060C Installation and Developer's Manual

2 NMS Communications

No part of this document may be reproduced or transmitted in any form or by any means without prior

written consent of NMS Communications Corporation.

Alliance Generation is a registered trademark of NMS Communications Corporation or its subsidiaries. NMS

Communications, Natural MicroSystems, AG, CG, CX, QX, Convergence Generation, Natural Access,

Natural Access MX, CT Access, Natural Call Control, Natural Media, NaturalFax, NaturalRecognition,

NaturalText, Fusion, Open Telecommunications, Natural Platforms, NMS HearSay, AccessGate, MyCaller,

and HMIC are trademarks or service marks of NMS Communications Corporation or its subsidiaries. Multi-

Vendor Integration Protocol (MVIP) is a registered trademark of GO-MVIP, Inc. UNIX is a registered

trademark in the United States and other countries, licensed exclusively through X/Open Company, Ltd.

Windows NT, MS-DOS, MS Word, Windows 2000, and Windows are either registered trademarks or

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logo are trademarks or registered trademarks of Sun Microsystems, Inc. in the United States and/or other

countries. All SPARC trademarks are used under license and are trademarks or registered trademarks of

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are based upon an architecture developed by Sun Microsystems, Inc. Linux is a registered trademark of

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trademarks or service marks of the respective owner(s) of such marks. All other products used as

components within this product are the trademarks, service marks, registered trademarks, or registered

service marks of their respective owners.

Every effort has been made to ensure the accuracy of this manual. However, due to the ongoing

improvements and revisions to our products, NMS Communications cannot guarantee the accuracy of the

printed material after the date of publication or accept responsibility for errors or omissions. Revised

manuals and update sheets may be published when deemed necessary by NMS Communications.

P/N 9000-62421-12

Revision history

Revision

Release date Notes

1.0 July 2006 EH/LBG, Beta

1.1 September 2006

LBG

1.2 December 2006 LBZ, Natural Access 2005-1, SP 3

Last modified: November 28, 2006

Refer to the NMS Communications web site (www.nmscommunications.com) for

product updates and for information about support policies, warranty information,

and service offerings.

NMS Communications 3

Table Of Contents

Chapter 1:Introduction ...............................................................................11

Chapter 2:Overview of the CG 6060C board ................................................13

Migration information..................................................................................13

Hardware differences ...............................................................................13

Software differences ................................................................................14

CG 6060C board features ............................................................................18

Software components .................................................................................20

NMS OAM ...............................................................................................20

Configuration files ...................................................................................21

Runtime software ....................................................................................22

Trunk control programs (TCPs)..................................................................23

Natural Access ........................................................................................23

NMS Fusion and the CG 6060C board ............................................................25

Ethernet interfaces .....................................................................................25

Temperature monitoring system...................................................................26

Warning error message ............................................................................26

Critical error message ..............................................................................26

Chapter 3:Installing the hardware ..............................................................27

System requirements..................................................................................27

CG driver software .....................................................................................27

Installation summary ..................................................................................28

Configuring the DIP switches .......................................................................29

Configuring the T1 or E1 interface ................................................................31

Set the NetworkInterface.T1E1[x].Type keyword .........................................31

Set the NetworkInterface.T1E1[x].Impedance keyword.................................31

Set the remaining keywords......................................................................32

Verify the cables .....................................................................................32

Sample T1 trunk configuration...................................................................32

Sample E1 trunk configuration...................................................................32

Configuring hardware echo cancellation .........................................................33

Keying the chassis......................................................................................33

Installing the board ....................................................................................37

Using the Hot Swap features........................................................................39

Completing the hardware installation ............................................................39

Chapter 4:Establishing network connections ..............................................41

Overview of network connections..................................................................41

CG 6060C board variants ............................................................................42

CG 6060C board variants with RJ-48C interfaces ..........................................42

CG 6060C board variants with NMS RJ-21 interfaces.....................................43

Pinouts .....................................................................................................44

Ethernet connectors (all variants) ..............................................................44

RJ-48C interfaces (four-trunk and eight-trunk variants only)..........................44

NMS RJ-21 interfaces (eight-trunk and sixteen-trunk variants only) ................45

Connecting to a T1 network .........................................................................46

Connecting to an E1 network .......................................................................47

Connecting to an E1 120 ohm network (RJ-48C interfaces)............................47

Connecting to an E1 120 ohm network (NMS RJ-21 interfaces).......................47

Table of Contents CG 6060C Installation and Developer's Manual

4 NMS Communications

Connecting to an E1 75 ohm network (RJ-48C interfaces)..............................48

Connecting to an E1 75 ohm network (NMS RJ-21 interfaces) ........................49

Connecting to an Ethernet network ...............................................................52

Testing trunks in loopback mode ..................................................................52

CG 6060C boards with RJ-48C interfaces ....................................................53

CG 6060C boards with NMS RJ-21 interfaces ...............................................54

Chapter 5:Configuring the board.................................................................55

Configuring and starting the system with oamsys............................................55

Creating a system configuration file for oamsys ..............................................56

Running oamsys.........................................................................................58

Changing configuration parameters...............................................................59

Using board keyword files............................................................................59

Specifying configuration file locations ............................................................60

Configuring board clocking...........................................................................60

CG 6060C clocking capabilities ..................................................................60

Configuring clocking.................................................................................63

Configuring CG 6060C board clocking using keywords...................................63

Multiple board system example..................................................................65

NETREF clocking......................................................................................67

Managing board DSP resources ....................................................................69

Setting up a single resource pool ...............................................................69

Setting up multiple resource pools .............................................................70

Using multiple resource pools ....................................................................70

Using DSPs.............................................................................................70

Sample board keyword file ..........................................................................71

Chapter 6:Configuring Ethernet interfaces..................................................73

Configuring IPv4 Ethernet connections ..........................................................73

Using IPv4 Ethernet interface keywords ......................................................73

Setting up the IPv4 Ethernet connections....................................................73

Configuring IPv6 Ethernet connections ..........................................................75

IPv6 Ethernet interface keywords...............................................................75

IPv6 addresses and routing.......................................................................75

IPv6 and neighbor discovery .....................................................................76

IP security and IPv6.................................................................................76

IPv6 path redundancy ..............................................................................77

Example configuration..............................................................................77

IPv6 standards........................................................................................78

Running in IPv4/IPv6 dual stack mode ..........................................................78

Setting up multi-homed configurations ..........................................................79

Load balancing in dual subnet configurations ...............................................79

UDP port numbers in multi-homed configurations.........................................81

Configuring the board in redundant Ethernet mode .........................................82

Configuring the board in dual subnet mode ....................................................83

Monitoring Ethernet link status events...........................................................84

Chapter 7:Verifying the installation ............................................................85

Status indicator LEDs..................................................................................85

Ethernet LEDs .........................................................................................86

Trunk LEDs.............................................................................................87

Status LEDs............................................................................................87

Hot Swap LED .........................................................................................88

CG 6060C Installation and Developer's Manual Table of Contents

NMS Communications 5

Verifying the board installation .....................................................................88

Verifying trunk connections..........................................................................89

Demonstration programs.............................................................................90

Chapter 8:CG 6060C switching....................................................................91

Switch blocking..........................................................................................91

CG 6060C switch models .............................................................................91

CAS mode switching ...................................................................................92

CAS switching limitations..........................................................................92

CAS mode switch model ...........................................................................93

H.110 and local streams ...........................................................................94

Voice and signaling information routing on T1 trunks (CAS mode) ..................95

Voice and signaling information routing on E1 trunks (CAS mode) ..................97

Default connections (CAS mode)................................................................98

PRI mode switching .................................................................................. 100

PRI mode switch model .......................................................................... 101

H.110 and local streams ......................................................................... 101

Voice information routing on T1 trunks (PRI mode) .................................... 103

Voice information routing on E1 trunks (PRI mode) .................................... 104

T1/E1 signaling information routing (PRI mode) ......................................... 104

Default connections (PRI mode)............................................................... 105

RAW mode switching ................................................................................ 106

RAW mode switch model ........................................................................ 107

H.110 and local streams ......................................................................... 108

Voice information routing on T1 trunks (RAW mode)................................... 109

Voice information routing on E1 trunks (RAW mode)................................... 110

T1/E1 signaling information routing (RAW mode) ....................................... 110

Default connections (RAW mode)............................................................. 111

Chapter 9:Echo cancellation bypass ..........................................................113

Using echo cancellation bypass................................................................... 113

Syntax ................................................................................................. 113

Setting or retrieving the echo cancellation bypass state ................................. 114

Examples ............................................................................................. 115

Chapter 10: Keyword summary ................................................................117

Keyword types ......................................................................................... 117

Setting keyword values ............................................................................. 117

Retrieving keyword values ......................................................................... 118

Editable keywords .................................................................................... 118

Informational keywords............................................................................. 120

Retrieving board information ................................................................... 120

Retrieving driver information................................................................... 120

Retrieving miscellaneous information........................................................ 121

Retrieving EEPROM information ............................................................... 121

Plug-in keywords...................................................................................... 122

Chapter 11: Keyword reference ................................................................123

Using the keyword reference...................................................................... 123

AutoStart ................................................................................................ 124

AutoStop................................................................................................. 125

Boards[x]................................................................................................ 126

BootDiagnosticLevel ................................................................................. 127

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6 NMS Communications

Buffers[x].Size......................................................................................... 128

Clocking.HBus.AutoFallBack ....................................................................... 129

Clocking.HBus.ClockMode .......................................................................... 131

Clocking.HBus.ClockSource........................................................................ 132

Clocking.HBus.ClockSourceNetwork ............................................................ 133

Clocking.HBus.FallBackClockSource ............................................................ 134

Clocking.HBus.FallBackNetwork .................................................................. 136

Clocking.HBus.NetRef2Source .................................................................... 137

Clocking.HBus.NetRef2SourceNetwork......................................................... 138

Clocking.HBus.NetRef2Speed ..................................................................... 139

Clocking.HBus.NetRefSource ...................................................................... 140

Clocking.HBus.NetRefSourceNetwork .......................................................... 141

Clocking.HBus.NetRefSpeed....................................................................... 142

Clocking.HBus.SClockSpeed....................................................................... 143

Clocking.HBus.Segment ............................................................................ 144

ConferencingStream.Enable ....................................................................... 145

ConferencingStream.SlotCount................................................................... 146

DebugMask ............................................................................................. 147

DetectedBoards[x] ................................................................................... 148

DLMFiles[x] ............................................................................................. 149

DSP.C5x[x].Image ................................................................................... 150

DSP.C5x[x].Libs[y]................................................................................... 151

DSP.C5x[x].NumRxTimeSlots..................................................................... 152

DSP.C5x[x].NumTxTimeSlots ..................................................................... 153

DSP.C5x[x].OS ........................................................................................ 154

DSP.C5x[x].XLaw ..................................................................................... 155

DSPStream.SignalIdleCode[x].................................................................... 156

DSPStream.SlotCount ............................................................................... 157

DSPStream.VoiceIdleCode[x] ..................................................................... 158

DynamicRecordBuffers .............................................................................. 159

Echo.AutoSwitchingRefSource .................................................................... 161

Echo.EnableExternalPins............................................................................ 162

EnableMonitor.......................................................................................... 163

HardwareEcho.EchoChipEnabled ................................................................. 164

HardwareEcho.Trunk[x].OnOffTimeslots ...................................................... 165

HardwareEcho.XLaw ................................................................................. 166

Hdlc[x].Boot ............................................................................................ 167

Hdlc[x].RxTimeSlot................................................................................... 168

Hdlc[x].TxTimeSlot................................................................................... 169

IPC.AddRoute[x].DestinationAddress........................................................... 170

IPC.AddRoute[x].GatewayAddress .............................................................. 171

IPC.AddRoute[x].Interface......................................................................... 172

IPC.AddRoute[x].Mask .............................................................................. 173

IPv6.Link[x].Enable .................................................................................. 174

IPv6.Link[x].EnablePing ............................................................................ 175

IPv6.Link[x].HopLimit ............................................................................... 176

IPv6.Link[x].ICMPRateLimit ....................................................................... 177

IPv6.Link[x].IPSec.................................................................................... 178

IPv6.Link[x].MTU ..................................................................................... 179

IPv6.Link[x].NDAttempts........................................................................... 180

IPv6.Link[x].NDReachabilityTimer............................................................... 181

IPv6.Link[x].NDRetranTimer ...................................................................... 182

Location.CPCI.Shelf .................................................................................. 183

CG 6060C Installation and Developer's Manual Table of Contents

NMS Communications 7

Location.CPCI.Slot.................................................................................... 185

Location.PCI.Bus ...................................................................................... 187

Location.PCI.Slot...................................................................................... 188

MaxChannels ........................................................................................... 189

Name ..................................................................................................... 190

NetworkInterface.Ethernet[x].MAC_Address................................................. 191

NetworkInterface.T1E1[x].AlarmMode ......................................................... 193

NetworkInterface.T1E1[x].CRCMFMode ....................................................... 194

NetworkInterface.T1E1[x].D_Channel ......................................................... 195

NetworkInterface.T1E1[x].FrameType ......................................................... 196

NetworkInterface.T1E1[x].Impedance ......................................................... 197

NetworkInterface.T1E1[x].ISDN.D_Channel_Backup_Trunk ............................ 198

NetworkInterface.T1E1[x].ISDN.NFAS_Member[y].Board ............................... 199

NetworkInterface.T1E1[x].ISDN.NFAS_Member[y].NAI .................................. 200

NetworkInterface.T1E1[x].ISDN.NFAS_Member[y].Trunk ............................... 201

NetworkInterface.T1E1[x].ISDN.NFASGroup ................................................ 202

NetworkInterface.T1E1[x].Length ............................................................... 203

NetworkInterface.T1E1[x].LineCode ............................................................ 204

NetworkInterface.T1E1[x].SignalingType ..................................................... 206

NetworkInterface.T1E1[x].Type.................................................................. 207

Number .................................................................................................. 208

Products[x] ............................................................................................. 209

Resource[x].Definitions ............................................................................. 210

Resource[x].DSPs .................................................................................... 212

Resource[x].Name.................................................................................... 213

Resource[x].Size...................................................................................... 214

Resource[x].StartTimeSlot......................................................................... 215

Resource[x].TCPs..................................................................................... 216

SwitchConnections ................................................................................... 217

SwitchConnectMode.................................................................................. 218

TPKT.ComplexForward.Count ..................................................................... 219

TPKT.ComplexForward[x].DestinationPacketSize........................................... 221

TPKT.ComplexForward[x].LifeTimeTicks....................................................... 223

TPKT.ComplexRxPort ................................................................................ 225

TPKT.ComplexTxPort ................................................................................ 226

TPKT.Enable ............................................................................................ 227

TPKT.NumberOfComplexForwardConditions.................................................. 228

TPKT.SimpleRxPort................................................................................... 229

TPKT.SimpleTxPort ................................................................................... 230

Version.Major .......................................................................................... 231

Version.Minor .......................................................................................... 232

Chapter 12: Hardware specifications ........................................................233

General hardware specifications ................................................................. 233

Physical ............................................................................................... 233

Media stream DSP processing.................................................................. 233

IP network connectivity .......................................................................... 234

PSTN network connectivity...................................................................... 234

Intra-chassis connectivity ....................................................................... 234

Software environment............................................................................ 234

Host interface ....................................................................................... 235

H.110 compliant interface ....................................................................... 235

Environment ......................................................................................... 235

Table of Contents CG 6060C Installation and Developer's Manual

8 NMS Communications

Power requirements............................................................................... 236

DSX-1 telephony interface ......................................................................... 237

CEPT E1 G.703 telephony interface ............................................................. 237

Compliance and regulatory certification ....................................................... 238

EMC .................................................................................................... 238

Safety.................................................................................................. 238

Telecom ............................................................................................... 238

EU R&TTE statement.............................................................................. 238

Chapter 13: DSP resource management ...................................................239

Managed DSP resources ............................................................................ 239

DSPs, DPMs, and DPFs .............................................................................. 240

DSP resources ......................................................................................... 241

Worst-case resource management calculation .............................................. 242

Example............................................................................................... 242

Resource calculations ............................................................................. 244

Determining the maximum number of ports available .................................... 245

DSP resource management keywords.......................................................... 245

Resource definition string syntax ............................................................. 245

DSP image and resource definitions.......................................................... 246

Resource definitions ................................................................................. 246

Input and output slots............................................................................ 246

Resource definition examples .................................................................. 246

Conditional relationships between DPFs ....................................................... 250

Natural Access media masks and call progress masks.................................... 251

Trunk control program resource usage ........................................................ 251

Debugging resource management............................................................... 252

Using CG board debug masks.................................................................. 252

Resource management board errors......................................................... 252

Debugging resource management with cgtrace .......................................... 253

DSP files and MIPS requirements ................................................................ 253

Software echo cancellation MIPS ................................................................ 258

DSP files ................................................................................................. 265

Chapter 14: T1 and E1 trunk channels ......................................................267

Channels and transmission rates ................................................................ 267

Signaling................................................................................................. 268

Channel associated signaling (CAS).......................................................... 268

Common channel signaling (CCS) ............................................................ 268

Framing .................................................................................................. 269

T1 framing ........................................................................................... 269

E1 framing ........................................................................................... 271

Voice encoding......................................................................................... 272

Companding ......................................................................................... 272

AMI, ones density, and zero code suppression .............................................. 273

Chapter 15: Utilities .................................................................................275

Utility summary ....................................................................................... 275

f41info - Displaying DPF file resource usage ................................................. 276

Hexadecimal and ASCII ID strings............................................................ 276

cg6kcon - Displaying statistics about CG board activity .................................. 285

cg6ktool - Displaying flash memory, EEPROM, and RAM ................................. 296

cgroute - Setting up CG board IPv4 routing tables......................................... 298

CG 6060C Installation and Developer's Manual Table of Contents

NMS Communications 9

cgsetkey - Configuring IPv6 security keys and policies ................................... 300

cgtrace - Performing CG board debugging.................................................... 308

cgv6if - Adding, printing, and deleting IPv6 addresses ................................... 312

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