Lucent Technologies 5ESS User manual

5ESS
®Switch
Session Initiation Protocol (SIP) - OA&M
Manual
5E16.2 and Later Software Releases
235-200-118
Issue 3.02B
March 2007

Copyright © 2007 Lucent Technologies. All Rights Reserved.
This material is protected by the copyright laws of the United States and other countries. It may not be reproduced, distributed, or altered in any
fashion by any entity (either internal or external to Lucent Technologies), except in accordance with applicable agreements, contracts or
licensing, without the express written consent of Lucent Technologies and the business management owner of the material.
Notice
Every effort was made to ensure that the information in this information product was complete and accurate at the time of publishing; However,
information is subject to change.
Mandatory customer information
Lucent Technologies 5ESS®switch equipment meets the applicable Network Equipment Building System (NEBS) Requirements as defined by
Telcordia Technologies, Inc.
Trademarks
5ESS is a registered trademark of Lucent Technologies, Inc. in the United States and other countries.
Ordering information
This information product is distributed by the Lucent Technologies Learning Organization in Indianapolis, Indiana. To order, call:
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Lucent Technologies

Contents
BOOKMARK1::About this information productAbout this information product
BOOKMARK2::PurposePurpose xvii
BOOKMARK3::Reason for reissueReason for reissue xviii
BOOKMARK4::Safety labelsSafety labels xviii
BOOKMARK5::Intended audienceIntended audience xviii
BOOKMARK6::How to use this information productHow to use this information product xix
BOOKMARK7::Conventions usedConventions used xix
BOOKMARK8::Systems supportedSystems supported xix
BOOKMARK9::Related documentationRelated documentation xx
BOOKMARK10::How to commentHow to comment xx
BOOKMARK11::How to orderHow to order xx
.....................................................................................................................................................................................................................................
1BOOKMARK12::1 OverviewOverview
BOOKMARK13::OverviewOverview 1-1
BOOKMARK14::SIP for Packet TrunkingSIP for Packet Trunking 1-2
.....................................................................................................................................................................................................................................
2BOOKMARK15::2 ArchitectureArchitecture
BOOKMARK16::OverviewOverview 2-1
BOOKMARK17::Network ViewNetwork View 2-3
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BOOKMARK18::System ViewSystem View 2-9
BOOKMARK19::Signaling ViewSignaling View 2-17
BOOKMARK20::Hardware ViewHardware View 2-24
BOOKMARK21::Security ViewSecurity View 2-35
.....................................................................................................................................................................................................................................
3BOOKMARK22::3 Call FlowCall Flow
BOOKMARK23::OverviewOverview 3-1
BOOKMARK24::Call Flow OverviewCall Flow Overview 3-2
BOOKMARK25::Network ArchitectureNetwork Architecture 3-3
BOOKMARK26::High-Level Call FlowHigh-Level Call Flow 3-9
BOOKMARK27::Message FlowsMessage Flows 3-15
BOOKMARK28::Detailed Call Scenarios - SIP BaseDetailed Call Scenarios - SIP Base 3-26
BOOKMARK29:: SIP Message ExamplesSIP Message Examples 3-40
BOOKMARK30::SIP without Encapsulated ISUP - Message FlowSIP without Encapsulated ISUP - Message Flow 3-49
BOOKMARK31::SIP without Encapsulated ISUP - Detailed Call ScenarioSIP without Encapsulated ISUP - Detailed Call Scenario 3-50
BOOKMARK32::SIP without Encapsulated ISUP - SIPMessage ExamplesSIP without Encapsulated ISUP - SIP Message Examples 3-65
.....................................................................................................................................................................................................................................
4BOOKMARK33::4 Engineering ConsiderationsEngineering Considerations
BOOKMARK34::OverviewOverview 4-1
BOOKMARK35::Switch ConsiderationsSwitch Considerations 4-2
BOOKMARK36::Global Switching Module (GSM) ConsiderationsGlobal Switching Module (GSM) Considerations 4-4
BOOKMARK37::Packet Switch Unit Model 2 (PSU2) ConsiderationsPacket Switch Unit Model 2 (PSU2) Considerations 4-6
BOOKMARK38::Session Initiation Protocol - Protocol Handler (SIP PH) ConsiderationsSession Initiation Protocol - Protocol Handler (SIP PH) Considerations 4-9
BOOKMARK39::General QLPS Protocol Handler (GQPH) ConsiderationsGeneral QLPS Protocol Handler (GQPH) Considerations 4-11
BOOKMARK40::Packet Group ConsiderationsPacket Group Considerations 4-13
BOOKMARK41::Association Set ConsiderationsAssociation Set Considerations 4-14
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BOOKMARK42::Stream Control Transmission Protocol (SCTP) End Point ConsiderationsStream Control Transmission Protocol (SCTP) End Point
Considerations 4-16
BOOKMARK43::User Datagram Protocol (UDP) Path ConsiderationsUser Datagram Protocol (UDP) Path Considerations 4-17
BOOKMARK44::IPAddressing SchemesIP Addressing Schemes 4-18
BOOKMARK45::MultihomingMultihoming 4-19
BOOKMARK46::MeasurementsMeasurements 4-20
BOOKMARK47::Network ManagementNetwork Management 4-22
BOOKMARK48::Operational Support SystemsOperational Support Systems 4-23
.....................................................................................................................................................................................................................................
5BOOKMARK49::5 ProvisioningProvisioning
BOOKMARK50::OverviewOverview 5-1
BOOKMARK51::Provisioning SequencesProvisioning Sequences 5-2
BOOKMARK52::Select and Prepare TerminalSelect and Prepare Terminal 5-11
BOOKMARK53::Feature Activation (RC/V 8.22)Feature Activation (RC/V 8.22) 5-13
BOOKMARK54::Insert SIP Global SM (RC/V 5.80)Insert SIP Global SM (RC/V 5.80) 5-16
BOOKMARK55::Define Protocol Handler (RC/V 22.4)Define Protocol Handler (RC/V 22.4) 5-18
BOOKMARK56::PH Channel Group Assignment (RC/V 22.16)PH Channel Group Assignment (RC/V 22.16) 5-19
BOOKMARK57:: Assign QPH Pipe (RC/V 17.24)Assign QPH Pipe (RC/V 17.24) 5-23
BOOKMARK58::Assign MH Pipe (RC/V 17.20)Assign MH Pipe (RC/V 17.20) 5-26
BOOKMARK59::Update GSM - Non-GSM Communication (RC/V 17.27)Update GSM - Non-GSM Communication (RC/V 17.27) 5-28
BOOKMARK60::Insert Call Processing SM (RC/V 5.81)Insert Call Processing SM (RC/V 5.81) 5-31
BOOKMARK61::Assign PH Channel Group as IP Processor (RC/V 33.1)Assign PH Channel Group as IP Processor (RC/V 33.1) 5-34
BOOKMARK62::Insert Processor Group (RC/V 33.16)Insert Processor Group (RC/V 33.16) 5-38
BOOKMARK63::Insert Ethernet - IP Interface (RC/V 33.4)Insert Ethernet - IP Interface (RC/V 33.4) 5-41
BOOKMARK64::Insert IP Routing (RC/V 33.3)Insert IP Routing (RC/V 33.3) 5-44
BOOKMARK65::Insert Router Pinging (RC/V 33.17)Insert Router Pinging (RC/V 33.17) 5-47
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BOOKMARK66::Insert UDP Path (RC/V 33.24)Insert UDP Path (RC/V 33.24) 5-50
BOOKMARK67::Insert SCTP Endpoint Timersand Protocol Parameters (RC/V 33.18)Insert SCTP Endpoint Timers and Protocol Parameters (RC/V 33.18) 5-53
BOOKMARK68::Insert SCTP Near Endpoints (RC/V 33.19)Insert SCTP Near Endpoints (RC/V 33.19) 5-56
BOOKMARK69::Insert SCTP Far Endpoints (RC/V 33.21)Insert SCTP Far Endpoints (RC/V 33.21) 5-59
BOOKMARK70::Insert SCTPAssociation-related Protocol Parameters (RC/V 33.20)Insert SCTP Association-related Protocol Parameters (RC/V 33.20) 5-62
BOOKMARK71:: Insert SCTPAssociation (RC/V 33.22)Insert SCTP Association (RC/V 33.22) 5-65
BOOKMARK72:: Insert SCTPAssociation Set (RC/V 33.23)Insert SCTP Association Set (RC/V 33.23) 5-68
BOOKMARK73::Update CCS Office Parameters (RC/V 8.15)Update CCS Office Parameters (RC/V 8.15) 5-71
BOOKMARK74::Insert SIP PSTN Interworking Parameter Set (RC/V 5.83)Insert SIP PSTN Interworking Parameter Set (RC/V 5.83) 5-74
BOOKMARK75::Insert SIP Parameters (RC/V 5.82)Insert SIP Parameters (RC/V 5.82) 5-79
BOOKMARK76::Insert Packet Group (RC/V 5.71)Insert Packet Group (RC/V 5.71) 5-82
BOOKMARK77::Assign Trunk Group (RC/V 5.1)Assign Trunk Group (RC/V 5.1) 5-85
BOOKMARK78::Enable INVITE Requests (RC/V 5.81)Enable INVITE Requests (RC/V 5.81) 5-88
BOOKMARK79::Assign Route Index (RC/V 10.2)Assign Route Index (RC/V 10.2) 5-91
BOOKMARK80::Add/Change SIP Elements within an Existing SIP NetworkAdd/Change SIP Elements within an Existing SIP Network 5-93
BOOKMARK81::Add New SIPT PHE2 IP Processor Group on an Existing SIPGSMAdd New SIPT PHE2 IP Processor Group on an Existing SIP GSM 5-95
BOOKMARK82::Add New SCTP Near EndpointAdd New SCTP Near Endpoint 5-99
BOOKMARK83::Add New SCTPAssociation to Connect to a SCTP Far EndpointAdd New SCTP Association to Connect to a SCTP Far Endpoint 5-102
BOOKMARK84::Add New Association Set to Another OfficeAdd New Association Set to Another Office 5-105
BOOKMARK85::Add SCTPAssociations to Existing Association SetAdd SCTP Associations to Existing Association Set 5-107
BOOKMARK86::Add UDP Transportfor SIP Signaling to Another OfficeAdd UDP Transport for SIP Signaling to Another Office 5-109
BOOKMARK87::Add New SIP Packet Trunkingto Another OfficeAdd New SIP Packet Trunking to Another Office 5-112
BOOKMARK88::Add New SIP Call-Processing SMsAdd New SIP Call-Processing SMs 5-116
BOOKMARK89::Add a SIP PHE2 to Existing Simplex SIP IPProcessor GroupAdd a SIP PHE2 to Existing Simplex SIP IP Processor Group 5-118
BOOKMARK90::Change IP/SCTP TransportAddress for SCTP Near EndpointChange IP/SCTP Transport Address for SCTP Near Endpoint 5-121
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BOOKMARK91::Change IP/SCTP TransportAddress for SCTP Far EndpointChange IP/SCTP Transport Address for SCTP Far Endpoint 5-126
BOOKMARK92::Change Far IP TransportAddress for UDP PathChange Far IP Transport Address for UDP Path 5-129
BOOKMARK93::Change IPAddress for Adjacent IP RouterChange IP Address for Adjacent IP Router 5-132
BOOKMARK94::Change IP Parameters for a SIP processor groupChange IP Parameters for a SIP processor group 5-136
BOOKMARK95::Change SCTP Endpoint ParametersChange SCTP Endpoint Parameters 5-142
BOOKMARK96::Change SCTP Association ParametersChange SCTP Association Parameters 5-144
BOOKMARK97::Change SIP ParametersChange SIP Parameters 5-147
BOOKMARK98::Provision Alarm Level for IPFragmented Packets Beyond PM ThresholdProvision Alarm Level for IP Fragmented Packets Beyond PM
Threshold 5-150
BOOKMARK99::Provision Alarm Level for ICMPEcho Requests Beyond PM ThresholdProvision Alarm Level for ICMP Echo Requests Beyond PM Threshold 5-153
BOOKMARK100::Change SIP PSTN Interworking Parameter SetChange SIP PSTN Interworking Parameter Set 5-156
.....................................................................................................................................................................................................................................
6BOOKMARK101::6 DeprovisioningDeprovisioning
BOOKMARK102::OverviewOverview 6-1
BOOKMARK103::Deprovisioning SequenceDeprovisioning Sequence 6-3
BOOKMARK104::Disable INVITE Requests (RC/V 5.81)Disable INVITE Requests (RC/V 5.81) 6-8
BOOKMARK105::Disable All SCTPTransport for SIP Packet TrunkingDisable All SCTP Transport for SIP Packet Trunking 6-11
BOOKMARK106::Remove All SIPTrunk Groups From Route Lists (RC/V 10.2)Remove All SIP Trunk Groups From Route Lists (RC/V 10.2) 6-14
BOOKMARK107::Remove All SIPTrunk Groups From Route Lists (RC/V 10.4)Remove All SIP Trunk Groups From Route Lists (RC/V 10.4) 6-17
BOOKMARK108::Delete All SIPPacket Trunk Groups (RC/V 5.1)Delete All SIP Packet Trunk Groups (RC/V 5.1) 6-20
BOOKMARK109::Delete All SIPPacket Groups (RC/V 5.71)Delete All SIP Packet Groups (RC/V 5.71) 6-23
BOOKMARK110::DisableAll UDP Transport for SIP Packet TrunkingDisable All UDP Transport for SIP Packet Trunking 6-26
BOOKMARK111::DeleteAll SIP Call Processing SMs (RC/V 5.81)Delete All SIP Call Processing SMs (RC/V 5.81) 6-29
BOOKMARK112:: DeleteAll SCTP Association Sets (RC/V 33.23)Delete All SCTP Association Sets (RC/V 33.23) 6-32
BOOKMARK113:: DeleteAll SCTP Associations (RC/V 33.22)Delete All SCTP Associations (RC/V 33.22) 6-35
BOOKMARK114::DeleteAll SCTP Far Endpoints (RC/V 33.21)Delete All SCTP Far Endpoints (RC/V 33.21) 6-38
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BOOKMARK115::DeleteAll SCTP Near Endpoints (RC/V 33.19)Delete All SCTP Near Endpoints (RC/V 33.19) 6-41
BOOKMARK116::DeleteAll SCTP Association Protocol Parameter Sets (RC/V 33.20)Delete All SCTP Association Protocol Parameter Sets (RC/V 33.20) 6-44
BOOKMARK117::DeleteAll SCTP Endpoint Timers and Protocol Parameters (RC/V 33.18)Delete All SCTP Endpoint Timers and Protocol Parameters (RC/V
33.18) 6-47
BOOKMARK118::DeleteAll Router Pinging (RC/V 33.17)Delete All Router Pinging (RC/V 33.17) 6-50
BOOKMARK119::DeleteAll SIP UDP Paths (RC/V 33.24)Delete All SIP UDP Paths (RC/V 33.24) 6-53
BOOKMARK120::Delete All IP Routing for SIP UDP Paths (RC/V 33.3)Delete All IP Routing for SIP UDP Paths (RC/V 33.3) 6-55
BOOKMARK121::Delete All IPRouting for SCTP Associations (RC/V 33.3)Delete All IP Routing for SCTP Associations (RC/V 33.3) 6-59
BOOKMARK122::Delete All SIPProcessor Groups (RC/V 33.16)Delete All SIP Processor Groups (RC/V 33.16) 6-63
BOOKMARK123::Delete IP ProcessorAssignment to PH (RC/V 33.1)Delete IP Processor Assignment to PH (RC/V 33.1) 6-66
BOOKMARK124::Update All SIPGSM - Non-GSM Communication (RC/V 17.27)Update All SIP GSM - Non-GSM Communication (RC/V 17.27) 6-69
BOOKMARK125:: Delete All SIPGQPH Pipes (RC/V 17.24)Delete All SIP GQPH Pipes (RC/V 17.24) 6-72
BOOKMARK126::Update All PHE2 & PH33 Channel GroupAssignments (RC/V 22.16)Update All PHE2 & PH33 Channel Group Assignments (RC/V 22.16) 6-75
BOOKMARK127::Delete All SIPParameter Sets (RC/V 5.82)Delete All SIP Parameter Sets (RC/V 5.82) 6-78
BOOKMARK128::Delete All SIPPSTN Interworking Parameter Sets (RC/V 5.83)Delete All SIP PSTN Interworking Parameter Sets (RC/V 5.83) 6-81
BOOKMARK129::Delete All SIPGlobal SMs (RC/V 5.80)Delete All SIP Global SMs (RC/V 5.80) 6-84
BOOKMARK130::Delete Protocol Handler (RC/V 22.4)Delete Protocol Handler (RC/V 22.4) 6-87
BOOKMARK131::Delete SIP Signaling from an Existing SIP NetworkDelete SIP Signaling from an Existing SIP Network 6-88
BOOKMARK132::Delete SIP PHE2 from Existing Duplex SIP IPProcessor GroupDelete SIP PHE2 from Existing Duplex SIP IP Processor Group 6-89
BOOKMARK133::Delete an Existing SIP Call-Processing SMDelete an Existing SIP Call-Processing SM 6-92
BOOKMARK134::Delete Packet Trunking toAnother OfficeDelete Packet Trunking to Another Office 6-94
BOOKMARK135::Delete Association Set to Another OfficeDelete Association Set to Another Office 6-97
BOOKMARK136::Delete SCTPAssociations from Existing Association SetDelete SCTP Associations from Existing Association Set 6-99
BOOKMARK137::Delete Existing SCTPAssociation to SCTP Far EndpointDelete Existing SCTP Association to SCTP Far Endpoint 6-101
BOOKMARK138::Delete SCTP Near EndpointDelete SCTP Near Endpoint 6-107
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BOOKMARK139::Delete Existing SIP PHE2 IP Processor GroupDelete Existing SIP PHE2 IP Processor Group 6-109
.....................................................................................................................................................................................................................................
7BOOKMARK140::7 Maintenance ConsiderationsMaintenance Considerations
BOOKMARK141::OverviewOverview 7-1
BOOKMARK142::Routine MaintenanceRoutine Maintenance 7-3
BOOKMARK143::Collect Data from Office RecordsCollect Data from Office Records 7-4
BOOKMARK144::Request SCTP Near Endpoint StatusRequest SCTP Near Endpoint Status 7-8
BOOKMARK145::Request SCTPAssociation StatusRequest SCTP Association Status 7-11
BOOKMARK146::Request SCTPAssociation Set StatusRequest SCTP Association Set Status 7-14
BOOKMARK147::Report Service Selection, Ping and Ethernet Link StatusReport Service Selection, Ping and Ethernet Link Status 7-16
BOOKMARK148::Initiate SCTP HeartbeatInitiate SCTP Heartbeat 7-18
BOOKMARK149::Initiate 105 TestCallInitiate 105 Test Call 7-22
BOOKMARK150::Initiate Delay TestCallInitiate Delay Test Call 7-24
BOOKMARK151::Request Utility Call TraceRequest Utility Call Trace 7-26
BOOKMARK152::Request Internet Protocol (IP) Configuration DataRequest Internet Protocol (IP) Configuration Data 7-28
BOOKMARK153::Corrective MaintenanceCorrective Maintenance 7-31
BOOKMARK154::Resolve Protocol Handler ProblemsResolve Protocol Handler Problems 7-34
BOOKMARK155::Resolve LLE2 Paddleboard ProblemsResolve LLE2 Paddleboard Problems 7-40
BOOKMARK156::Resolve GQPH QPipe ProblemsResolve GQPH QPipe Problems 7-43
BOOKMARK157::Analyze General Message Transport (GMT) Error ReportsAnalyze General Message Transport (GMT) Error Reports 7-59
BOOKMARK158::Resolve SCTPAssociation ProblemsResolve SCTP Association Problems 7-64
BOOKMARK159::Remove SCTP AssociationRemove SCTP Association 7-66
BOOKMARK160::Restore SCTP AssociationRestore SCTP Association 7-68
BOOKMARK161::Resolve SCTP Near endpoint ProblemsResolve SCTP Near endpoint Problems 7-70
BOOKMARK162::Remove SCTP Near EndpointRemove SCTP Near Endpoint 7-75
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BOOKMARK163::Restore SCTP Near EndpointRestore SCTP Near Endpoint 7-77
BOOKMARK164::Analyze SCTP Near Endpoint Change ReportAnalyze SCTP Near Endpoint Change Report 7-79
BOOKMARK165::Analyze SCTPAssociation Change ReportAnalyze SCTP Association Change Report 7-81
BOOKMARK166::Request Manual Service Selection SwitchRequest Manual Service Selection Switch 7-83
BOOKMARK167::Analyze Service Selection Change ReportAnalyze Service Selection Change Report 7-85
BOOKMARK168::Dump IP Routing TableDump IP Routing Table 7-87
BOOKMARK169::Dump Address Resolution Protocol (ARP) TableDump Address Resolution Protocol (ARP) Table 7-89
BOOKMARK170::Performance Monitoring on SIP PHPerformance Monitoring on SIP PH 7-91
.....................................................................................................................................................................................................................................
GL BOOKMARK171::GlossaryGlossary GL-1
.....................................................................................................................................................................................................................................
IN BOOKMARK172::IndexIndex IN-1
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CONTENTS
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List of Figures
2 Architecture
2-1 IP Backbone 2-3
2-2 SIP Signaling Network, Hardware Perspective 2-4
2-3 SIP Signaling Network, Provisioning Perspective 2-5
2-4 Bearer Network 2-6
2-5 Packet Trunking 2-7
2-6 PSTN Gateway 2-8
2-7 SIP Architecture 2-9
2-8 SIP on DRM Architecture 2-11
2-9 Sample Configurations 2-15
2-10 SIP Protocol Stack 2-17
2-11 SCTP Endpoints 2-19
2-12 Multiple SCTP Associations 2-21
2-13 Paths Between Endpoints 2-22
2-14 Pack Faceplates 2-26
2-15 PSU2 Shelf Arrangement 2-27
2-16 Connecting circuits 2-29
2-17 SIP PH Functionality 2-31
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2-18 Cookie Mechanism 2-36
.....................................................................................................................................................................................................................................
3 Call Flow
3-1 Packet Trunking 3-3
3-2 PSTN Gateway 3-4
3-3 Network Elements 3-6
3-4 Network Connections 3-8
3-5 Successful Call Completion Message Flow 3-15
3-6 5ESS®Switch OPS - 5ESS®Switch TPS Message Flow 3-17
3-7 5ESS®Switch PSTN Gateway TPS and TAS OPS Message
Flow 3-21
3-8 SIP INVITE 3-40
3-9 SIP 183 SESSION PROGRESS 3-43
3-10 SIP UPDATE 3-44
3-11 SIP 200 OK (UPDATE) 3-45
3-12 SIP 180 RINGING 3-46
3-13 SIP 200 OK (INVITE) 3-47
3-14 SIP BYE 3-47
3-15 SIP 200 OK (BYE) 3-48
3-16 SIP without Encapsulated ISUP Successful Call 3-49
3-17 High-level Call Flow (without Encapsulated ISUP) 3-50
3-18 Call Setup at OPS - Steps 1-9 3-51
3-19 Call Setup at OPS - Steps 10-17 3-53
3-20 Call Setup at OPS - Steps 18-21 3-54
3-21 Call Setup at OPS - Steps 22-25 3-55
3-22 Call Setup at TPS - Steps 1-6 3-56
....................................................................................................................................................................................................................................
FIGURES
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3-23 Call Setup at TPS - Steps 7-12 3-58
3-24 Call Setup at TPS - Steps 13-18 3-59
3-25 Call Setup at TPS - Steps 19-23 3-60
3-26 Call Tear Down at OPS 3-61
3-27 Call Tear Down at TPS 3-63
3-28 SIP INVITE {SDP} 3-65
3-29 SIP 183 SESSION PROGRESS {SDP} 3-66
3-30 SIP UPDATE {SDP} 3-67
3-31 SIP 200 OK (UPDATE) {SDP} 3-68
3-32 SIP 180 RINGING 3-69
3-33 200 OK (INVITE) 3-70
3-34 SIP ACK 3-70
3-35 SIP BYE 3-70
3-36 200 OK (BYE) 3-71
.....................................................................................................................................................................................................................................
4 Engineering Considerations
4-1 Two shelf PSU2 4-7
4-2 Engineering Association Sets 4-15
.....................................................................................................................................................................................................................................
5 Provisioning
5-1 SM Connectivity Provisioning Flowchart 5-3
5-2 Signaling Provisioning Flowchart for SIP with SCTP Transport 5-5
5-3 Signaling Provisioning Flowchart for SIP with UDP Transport 5-7
.....................................................................................................................................................................................................................................
6 Deprovisioning
6-1 Deprovisioning Flowchart 6-4
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.....................................................................................................................................................................................................................................
7 Maintenance Considerations
7-1 “Autonomous Reports Flowchart” 7-32
7-2 “Resolve Protocol Handler Problems Flowchart” 7-35
7-3 “Resolve GQPH QPipe Problems Flowchart” 7-44
7-4 “Resolve SCTP Near Endpoint Problems Flowchart” 7-71
....................................................................................................................................................................................................................................
FIGURES
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Issue 3.02B, March 2007

List of Tables
2 Architecture
2-1 TCP/UDP/SCTP Comparison 2-17
2-2 SIP PH Characteristics 2-24
2-3 GQPH Characteristics 2-24
2-4 PSU2 shelf power terminations 2-27
2-5 Service Selection State 2-33
2-6 Service Selection State Combinations 2-34
.....................................................................................................................................................................................................................................
4 Engineering Considerations
4-1 IOST model BHC capacities 4-4
4-2 IOSE model BHC capacities 4-4
4-3 PSTNGW-LT model BHC capacities 4-4
4-4 PH equipage - one shelf 4-7
4-5 PH equipage - two shelves 4-8
4-6 SIP PH Configuration 4-9
4-7 SIP PH Equipage 4-10
4-8 GQPH Configuration 4-11
4-9 Control - messaging timeslots 4-12
4-10 GQPH Equipage 4-12
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.....................................................................................................................................................................................................................................
5 Provisioning
5-1 SIP to PSTN Mapping Reference 5-77
5-2 PSTN to SIP Mapping Reference 5-78
....................................................................................................................................................................................................................................
TABLES
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About this information product
...............................................................................................................................................................................................................................................................
Purpose The 5ESS®Switch Session Initiation Protocol (SIP) - OA&M Manual,
5E16.2 and Later, 235-200-118, information product enables users,
planners, maintenance personnel, engineers, installers, administrators,
and provisioners to perform the necessary tasks required to support
configuration, installation, monitoring, and repair of SIP signaling for
packet trunking (including packet groups, SIP, SCTP, UDP, IP, QLPS
connectivity, processor groups, and signaling-related hardware).
OA&M procedures related to the OIU-IP bearer for SIP-signaled calls
are covered in Optical Interface Unit - Internet Protocol (OIU-IP)
Interface Specification [5E16.2 and Later Software Releases],
235-900-316.
This information product should be used as the source of complete
details on this protocol to clarify the implementation on the switch
and the interpretation of technical reference (TR) requirements. These
details describe the 5ESS®switch offerings in terms of the support of
Session Initiation Protocol (SIP). SIP is an evolving platform in which
new features will be introduced continuously for new revenue
opportunities, for improved operational efficiencies, and for support of
specific applications. Beginning with the 5E16.2 software release, the
....................................................................................................................................................................................................................................
235-200-118
Issue 3.02B, March 2007
,
Lucent Technologies xvii

5ESS®switch supports the protocols and services defined by Telcordia
Technologies, Inc.®
This information product is expected to change as requirements and
standards evolve. Therefore, Lucent Technologies reserves the right to
change or delete any portion of the document, or to add information
in future issues.
Reason for reissue
This information product is being reissued to support feature
99-5E-8645, “DRM IP Trunking”
Safety labels Typical safety labels are contained in this information product. The
safety labels include warnings, cautions, and dangers and are
accompanied by icons that indicate the type and level of safety hazard
involved.
CAUTION
Caution indicates the presence of a hazard that can or will
cause minor injury or property damage.
WARNING
Warning indicates the presence of a hazard that can cause
death or severe injury.
DANGER
Danger indicates the presence of a hazard that will cause
death or severe injury.
Intended audience The 5ESS®Switch Session Initiation Protocol for Packet Trunking -
OA&M Manual describes the architecture, engineering, provisioning,
and maintenance of SIP on the 5ESS®switch. It is published as a
guide for the users, planners, maintenance personnel, engineers,
installers, administrators, and provisioners to perform their SIP-related
5E16.2 and Later Software Releases About this information product
....................................................................................................................................................................................................................................
xviii Lucent Technologies 235-200-118
Issue 3.02B, March 2007
,

tasks. Responsible personnel should have a working knowledge of
telephony, switching, routing, and networking technologies.
How to use this
information product Each chapter in this information product groups related information
about the SIP application.
Chapter Content
1. Overview Overview of SIP from an industry perspective
and Lucent Technologies’ perspective.
2. Architecture Overview of the SIP architecture, starting at
the Network view, then narrowing down to the
System view, and finally, focusing on the
hardware view.
3. Call Flow Overview of SIP call flows through the
network (office-to-office), and through the
5ESS®switch hardware.
4. Engineering
Considerations Things to keep in mind when engineering SIP into your switch and network (for example,
capacity, configuration, constraints, IP
addressing schemes, network management,
performance monitoring, and OS impact).
5. Provisioning Procedures required for provisioning all
aspects of the SIP platform on your switch and
in your network.
6. Deprovisioning Procedures required to remove the SIP
application from the 5ESS®switch.
7. Maintenance
Considerations Overview of troubleshooting and maintenance specific to SIP.
8. Glossary List of acronyms used within this IP and their
expansions.
9. Index Index of subjects covered within this IP.
Conventions used No special or unusual conventions are used in this information
product.
Systems supported This information product supports software releases 5E16.2, Feature
Release 3, and later.
5E16.2 and Later Software Releases About this information product
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235-200-118
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Lucent Technologies xix

Related documentation Other customer documentation that will be useful in understanding the
5ESS®switch SIP platform are the following:
•OIU-IP feature description, Feature Descriptions, 235-190-400
•OIU-IP Interface Specification, 235-900-316
•Session Initiation Protocol (SIP) - Interface Specification,
235-900-344
Specific procedural and descriptive information from the following
information products are referred to:
•Administration and Engineering Guidelines, 235-070-100
•Translation Guide (TG-5), 235-080-100
•Hardware Description, 235-100-200
•System Maintenance Requirements and Tools, 235-105-110
•Routine Operations and Maintenance Procedures, 235-105-210
•Corrective Maintenance Procedures, 235-105-220
•Hardware Change - Growth Procedures, 235-105-231
•System Recovery, 235-105-250
•Hardware Change - Degrowth Procedures, 235-105-331
•Recent Change Reference 5E16.2 Software Release, 235-118-258
•Translations Data Reference, 235-600-126
•Translations & Dynamic Data Reference, 235-600-228
•Dynamic Data Reference, 235-600-237
•Translations & Dynamic Data Domain Description, 235-600-248
•Audits Manual, 235-600-400
•Asserts Manual, 235-600-500
•Input Messages Manuals, 235-600-700
•Output Messages Manuals, 235-600-750
How to comment To comment on this information product, go to the Online Comment
Form (http://www.lucent-info.com/comments/enus/) or email your
comments to the Comments Hotline ([email protected]).
How to order The Lucent Technologies Learning Organization in Indianapolis,
Indiana, distributes this information product. It can be ordered by
phone, fax, mail, or on line. Specific ordering information is listed
below. When ordering, refer to information product number
5E16.2 and Later Software Releases About this information product
....................................................................................................................................................................................................................................
xx Lucent Technologies 235-200-118
Issue 3.02B, March 2007
,