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© Squire Technologies 2007 This document is the property of Squire Technologies

© Squire Technologies 2007 This document is the property of Squire Technologies. Information contained herein is confidential. This document, either in whole or in part, must not be reproduced or disclosed to others or used for purposes other than that for which it has been supplied, without Squire Technologies prior written permission, or, if any part hereof is furnished by virtue of a contract with a third party, as expressly authorised under that contract. SVI 9220 SS7 to SS7 Protocol Converter User Guide 27 September 20076 Document STPD0038-0018 Version 2 SVI 9220 Product Series User Guide Squire Technologies, 64 High West Street, Dorchester, Dorset, DT1 1XA Squire Technologies Confidential Part Number: Version / Date: 1.8,/ 09/11/03 Author: squire Page: 2/103 Change History Date Version Description Author 09.01.04 1.0 Initial Release AC 15.01.04 1.1 Release after full review AC 18.03.04 1.2 Added redundancy JE 07.10.04 1.3 Updated for MMI version 2 AC 09.01.05 1.4 Updated with M3UA AC 11.02.05 1.5 Added ‘Add Routes’ (replaces primary/secondary/tertiary on hunt group/ routing criteria) AC 29.04.2005 1.6 Add Routes, AddCircuits, have changed to Add Route, Add Circuits. Added Routing Criteria Stats, updated Hunt Group Stats JE 10.05.2005 1.7 Updated to include Radius section AC 07.06.2005 1.8 Update to include time of day resource AC 15.06.05 1.9 Added ANSIISUPSigLink behaviour JE 2/08/05 1.10 First Draft of next version – just Type 2 CDR at the moment. Please update this comment b4 release JE 17/10/05 1.11 Fixed Various Errors JE 8/12/05 1.12 Revised Registration Functionality JE 14/12/05 1.13 Updated radius and RC resources JE 19/01/06 1.14 Added Multiple Customer Configuration via Loadfile JW 15/2/06 1.15 Added E1 LED status JE 21/2/06 1.16 Added SCCP connection-oriented JE 21/02/06 2 Added SNMP resource separated out from SoftSwitch AC SVI 9220 Product Series User Guide Squire Technologies, 64 High West Street, Dorchester, Dorset, DT1 1XA Squire Technologies Confidential Part Number: Version / Date: 1.8,/ 09/11/03 Author: squire Page: 3/103 Table of Contents 1 INTRODUCTION ......................................................................................8 2 OVERVIEW ..............................................................................................9 2.1 SS7 Interconnect.......................................................................................................................9 2.1.1 Protocol Support....................................................................................................................9 2.1.2 Terminating and Non Terminating Voice Support..............................................................10 2.2 Call Control functionality......................................................................................................10 2.3 MTP Layer 3 Routing Functionality ....................................................................................10 2.4 SSCP Routing functionality...................................................................................................10 2.5 OA&M functionality..............................................................................................................11 3 INSTALLATION .....................................................................................12 3.1 Pre-configuration ...................................................................................................................12 3.2 Pre Installation .......................................................................................................................12 3.3 Chassis Overview ...................................................................................................................12 3.4 Power.......................................................................................................................................13 3.5 Power On self Tests................................................................................................................13 3.6 Earthing ..................................................................................................................................13 3.7 Connecting Ethernet Cable ...................................................................................................13 3.8 Monitor, Keyboard and Mouse Access.................................................................................13 3.9 Signalling Interface Cards.....................................................................................................14 4 SYSTEM OPERATION...........................................................................16 4.1 Operating System...................................................................................................................16 4.2 Directory/File Structure ........................................................................................................16 4.3 Accessing Linux Terminal Command Line. ........................................................................16 4.3.1 Connecting Locally .............................................................................................................16 4.3.2 Connecting Remotely..........................................................................................................17 4.3.3 Basic Linux Terminal Commands.......................................................................................17 4.4 Startup.....................................................................................................................................18 4.4.1 Controlling Automatic Startup ............................................................................................18 SVI 9220 Product Series User Guide Squire Technologies, 64 High West Street, Dorchester, Dorset, DT1 1XA Squire Technologies Confidential Part Number: Version / Date: 1.8,/ 09/11/03 Author: squire Page: 4/103 4.5 Manually Controlling The system.........................................................................................19 4.5.1 Manually Starting the System .............................................................................................19 4.5.2 Manually Stopping the System............................................................................................19 4.6 Powering Down System .........................................................................................................19 4.7 Changing Ethernet Properties ..............................................................................................19 4.8 Changing System Password...................................................................................................20 5 SYSTEM RESOURCES .........................................................................21 6 CONFIGURATION .................................................................................23 6.1 Configuration File Syntax .....................................................................................................23 6.1.1 Resource..............................................................................................................................23 6.1.2 Instance Range ....................................................................................................................23 6.1.3 Attribute ..............................................................................................................................23 6.1.4 Value ...................................................................................................................................23 6.1.5 Comment.............................................................................................................................23 6.2 Common Configuration.........................................................................................................24 6.2.1 System Configuration..........................................................................................................24 7 SS7 CONFIGURATION..........................................................................25 7.1 Introduction............................................................................................................................25 7.1.1 PCM Interconnect................................................................................................................25 7.1.2 SIGTRAN Interconnect.......................................................................................................25 7.2 Configuring TDM Interconnect............................................................................................26 7.2.1 Configuring the SS7 Interface card .....................................................................................26 7.2.2 Setting up the SS7 system Timing.......................................................................................29 7.2.3 Timing Fail over..................................................................................................................31 7.2.4 Handling Voice Circuits on Signalling PCMS, TSMap Resource ......................................31 7.2.5 Configuring the SS7 Interconnect .......................................................................................34 7.2.6 Configuration Examples......................................................................................................37 7.3 Setting Up A SIGTRAN Interconnect..................................................................................42 7.3.1 Setting Up SCTP Connection..............................................................................................42 7.3.2 Configuring M3UA Interconnect ........................................................................................45 7.3.3 ISUP IP resource Syntax .....................................................................................................47 7.3.4 Example Configuration .......................................................................................................47 7.3.5 Configuring M2UA Interconnect ........................................................................................49 7.3.6 Configuring M2PA Interconnect.........................................................................................50 7.4 SS7 Stack.................................................................................................................................50 7.4.1 Attributes.............................................................................................................................50 7.5 SS7 Voice Circuit Resource Syntax ......................................................................................51 7.5.1 Attributes.............................................................................................................................51 7.6 Configuration examples.........................................................................................................52 SVI 9220 Product Series User Guide Squire Technologies, 64 High West Street, Dorchester, Dorset, DT1 1XA Squire Technologies Confidential Part Number: Version / Date: 1.8,/ 09/11/03 Author: squire Page: 5/103 7.6.1 Single Media Gateway Connected to 4 TDM PCMS..........................................................52 8 MTP ROUTING.......................................................................................54 8.1 MTP Routing Resource Syntax.............................................................................................54 8.1.1 Attributes.............................................................................................................................54 9 SCCP ROUTING ....................................................................................56 9.1 SCCP Routing Resource Syntax ...........................................................................................56 9.1.1 Attributes.............................................................................................................................56 10 SETTING UP CALL ROUTING...........................................................59 10.1 How the SVI makes a routing Decision................................................................................59 10.2 Configuring Hunt Groups .....................................................................................................60 10.2.1 Hunt Group Syntax.........................................................................................................60 10.3 Hunt Group Configuration Examples..................................................................................61 10.3.1 TDM Hunt Group...........................................................................................................61 10.3.2 SCCP Hunt Group ..........................................................................................................61 10.4 Setting Up Routing Criteria ..................................................................................................61 Routing Criteria Syntax.....................................................................................................................63 10.5 Setting Up The Parameter Database ....................................................................................64 10.5.1 Matching against Called Party Number..........................................................................65 10.6 Configuring Parameter Database.........................................................................................66 10.6.1 Parameter Database Syntax ............................................................................................66 10.7 Routing Configuration Examples .........................................................................................70 10.7.1 Example 1.......................................................................................................................70 10.8 Time Of Day Routing.............................................................................................................70 10.8.1 Time of Day Routing Syntax..........................................................................................70 10.8.2 Date and Time Format....................................................................................................71 10.8.3 SCCP Routing Configuration .........................................................................................72 11 CDR RECORDS .................................................................................74 11.1 CDR Formats..........................................................................................................................74 11.1.1 Type 1.............................................................................................................................74 11.1.2 Type 2.............................................................................................................................75 11.2 Interrogating Current Live Calls..........................................................................................76 11.3 Unauthorised Call Access......................................................................................................76 12 RADIUS ..............................................................................................77 SVI 9220 Product Series User Guide Squire Technologies, 64 High West Street, Dorchester, Dorset, DT1 1XA Squire Technologies Confidential Part Number: Version / Date: 1.8,/ 09/11/03 Author: squire Page: 6/103 12.1 Radius Accounting .................................................................................................................77 12.2 Routing Criteria .....................................................................................................................77 12.3 Radius Resource.....................................................................................................................78 12.3.1 IP resource for Radius Sockets.......................................................................................79 13 OPERATION ADMINISTRATION AND MAINTENANCE...................80 13.1 Telnet Sessions........................................................................................................................80 13.1.1 Trap Port.........................................................................................................................80 13.1.2 OA&M Port....................................................................................................................80 13.2 Connecting a Telnet Session..................................................................................................80 13.3 Traps .......................................................................................................................................81 13.3.1 Trap Format....................................................................................................................81 13.4 Using the OA&M Port...........................................................................................................82 13.4.1 Checking the Syntax of a Resource................................................................................83 13.4.2 Interrogating A Resource’s Contents Using The Show Command.................................84 13.4.3 Manually Taking Resources In And Out Of Service......................................................85 13.5 Configuration Of Resources..................................................................................................86 13.5.1 Configuring Resources ...................................................................................................86 13.6 Information Command..........................................................................................................86 13.6.1 Hunt Group Call Statistics..............................................................................................86 13.6.2 Routing Criteria Call Statistics .......................................................................................87 14 DEBUG LOGGING .............................................................................88 14.1 Debug Overview .....................................................................................................................88 14.1.1 Message Decode.............................................................................................................88 14.1.2 Errors..............................................................................................................................89 14.1.3 Information.....................................................................................................................89 14.2 Debug Resource Syntax .........................................................................................................90 15 DUAL PLANE REDUNDANCY...........................................................91 15.1 Interconnect Considerations .................................................................................................92 15.1.1 SS7 Interconnect Considerations....................................................................................92 15.2 Configuring the System for Dual Redundancy....................................................................92 15.2.1 Plane Configuration Syntax............................................................................................92 15.3 Configuration Example..........................................................................................................93 16 SPECIFICATIONS ..............................................................................94 16.1 PCI Chassis.............................................................................................................................94 SVI 9220 Product Series User Guide Squire Technologies, 64 High West Street, Dorchester, Dorset, DT1 1XA Squire Technologies Confidential Part Number: Version / Date: 1.8,/ 09/11/03 Author: squire Page: 7/103 16.2 CPCI Chassis..........................................................................................................................94 16.3 MTBF figures .........................................................................................................................95 16.4 Environmental........................................................................................................................95 16.5 Safety.......................................................................................................................................95 16.6 System Environment..............................................................................................................95 16.7 Interconnect............................................................................................................................96 17 APPENDIX A - RADIUS ACCOUNTING TRACE...............................97 17.1 Accounting Request Start......................................................................................................97 17.2 Accounting Request Stop.......................................................................................................97 18 APPENDIX B - SS7 NETWORK OVERVIEW.....................................99 18.1 F Link Interconnect .............................................................................................................101 18.2 A Link Interconnect.............................................................................................................102 19 APPENDIX C - THE CALLCONTROL RESOURCE ........................103 SVI 9220 Product Series User Guide Squire Technologies, 64 High West Street, Dorchester, Dorset, DT1 1XA Squire Technologies Confidential Part Number: Version / Date: 1.8,/ 09/11/03 Author: squire Page: 8/103 1 INTRODUCTION The SVI 9220 User Guide covers the configuration and operation of the Squire Technologies SS7 to SS7 protocol converter. SVI 9220 Product Series User Guide Squire Technologies, 64 High West Street, Dorchester, Dorset, DT1 1XA Squire Technologies Confidential Part Number: Version / Date: 1.8,/ 09/11/03 Author: squire Page: 9/103 2 OVERVIEW The SVI 9220 SS7 to SS7 protocol converter provides interconnect between different SS7 networks running disparate SS7 protocols. It can also provide MTP L3 and SCCP routing functionalities as well as allowing for transport of SS7 between NGN IP networks and traditional TDM networks. 2.1 SS7 INTERCONNECT The SVI 9220 product series terminate the SS7 signalling directly on the unit via the SS7 signalling interface boards over TDM or can provide SS7 over IP connectivity via SIGTRAN. When connecting direct over TDM via the interface boards the low layer SS7 protocols are terminated directly on the unit. When interfacing using SIGTRAN the system uses the M3UA/M2UA or M2PA adaptation layer to provide SS7 interconnect. 2.1.1 PROTOCOL SUPPORT The SVI soft switch can support many different protocol variants. The following table provides a list of protocols that the SVI can support. A full list is maintained on the Squire web site. Protocols ETSI ISUP V1, V2, V3 ITUT ISUP Blue Book, White Book SSUTR2 BTNUP (IUP) UK ISUP TUP Blue Book ANSI ISUP SCCP Country Variants Swiss, Mexican, Pakistan, Chinese, contact Account manager for full list Capacity Total Originating Points 32 Total Destination Points 256 per originating point Total linksets 16 per originating point Total signalling links 64 per originating point Link Support A,F Circuit support 16834 per originating point SVI 9220 Product Series User Guide Squire Technologies, 64 High West Street, Dorchester, Dorset, DT1 1XA Squire Technologies Confidential Part Number: Version / Date: 1.8,/ 09/11/03 Author: squire Page: 10/103 2.1.2 TERMINATING AND NON TERMINATING VOICE SUPPORT The SVI allows when inter working between two distinct protocols the ability to act as a signalling engine only for circuit based protocols. This reduces the requirement for the number of E1/T1 trunks to be terminated on the unit. A direct relationship is formed between the two interconnecting circuits of two different networks. This arrangement is especially useful for injecting additional traffic into a network without the need to allocate a separate point code for the interconnect. 2.2 CALL CONTROL FUNCTIONALITY The SVI switch adds a number of uploads/Science et Technologie/ svi-9220-user-guide.pdf