Table of Contents

• Title and Copyright Information
• About This Guide
  • My Oracle Support
• 1 Introduction to the Core Session Manager S-CZ8.4.5
  • New Features
  • Platform Support
  • Virtual Machine Platform Resources
  • Upgrade Information
    • Upgrade Checklist
    • Upgrade and Downgrade Caveats
  • System Capacities
  • Coproduct Support
  • Documentation Changes
  • Behavioral Changes
  • Patches Included in This Release
• 2 Oracle Communications Core Session Manager Basics
  • Oracle Communications Core Session Manager and IMS
  • Session Load Balancer and Route Manager Overview
  • Elements of Oracle Communications Core Session Manager and SLRM Configuration
  • High Availability
• 3 Oracle CSM Supporting the IMS Core
  • General Description
  • Message Authentication for SIP Requests
  • User Authorization
    • UAR/UAA Transaction
  • SIP Digest User Authentication
    • Authentication via MAR/MAA
    • SIP Authentication Challenge
      • Authentication Header Elements
    • SIP Authentication Response
    • Oracle Communications Core Session Manager Authentication Check
  • IMS-AKA Support
    • Authentication Sequence - Registration
    • Outside the Core
    • Authentication Success
    • Authentication Failure
      • Network Authentication Failure
      • User Authentication Failure
    • Synchronization
    • Optional IMS-AKA Configuration
      • home subscriber server
  • S-CSCF Selection Based on Capabilities
    • Server-Capabilities AVP
    • Selection Process without SLRM
    • Selection Process with an SLRM
    • ACLI Instructions
      • Configuring the server-capabilities-table
      • Configuring the server-capabilities-list
  • Oracle Communications Core Session Manager as Registrar
    • New Registration
    • Registration Response with the Authentication-info Header
    • Registration Handling for Online and Offline Operation Modes
    • Handling Barred PUIDs
    • Releasing Unregistered Users
    • Configurable Response to Timed-Out OPTIONS Messages
    • Limiting REGISTER CDR Generation
  • Limiting AOR Contacts
  • HSS Server Assignment
    • Server Assignment Messages
      • Server-Assignment-Response
    • Register Refresh
      • Core-side SAR Lifetime
    • Entry Unregistration
  • User Registration based on Reg-ID and Instance-ID (RFC 5626)
    • reREGISTER Example
    • Outbound Registration Binding Processing
    • Wildcarded PUID Support
  • ACLI Instructions
    • home subscriber server
    • SIP Authentication Profile
    • SIP Interface
    • SIP Registrar
    • Maximum Number of Contacts
    • Response to Exceeding Maximum Contacts
  • SIP Registration Event Package Support
    • SUBSCRIBE Processing
    • SUBSCRIBE REFRESH Requests
    • Reg Event NOTIFY Messages
    • Reducing NOTIFY Traffic
    • Configuring Registration Event Package
    • Registration Event Profile Configuration
      • Optional NOTIFY Refresh Frequency
  • Message Routing
    • Registrar Routing
      • LIR/LIA Transaction
    • Default Egress Realm
    • Routing Based on UA Capabilities
      • UE Capabilities
      • Registering Capabilities at the Oracle Communications Core Session Manager
      • Preferential Routing
      • Explicit Feature Preference
      • The “require” and explicit Feature Tag Parameters
      • Implicit Feature Preference
    • ACLI Instructions
      • Configuring the SIP Registrar's Routing Precedence
      • Home Subscriber Server
  • Tel-URI Resolution
    • Number Lookup Triggers
    • Actions Based on Lookup Results
    • Primary and Secondary ENUM Configuration
  • HSS Initiated User Profile Changes
  • Other Diameter Cx Configuration
    • Host and Realm AVP Configuration for Cx
    • ACLI Instructions
  • Initial Filter Criteria (IFC)
    • IFC Evaluation
    • SIP Registration
    • SIP Call
      • Preserving an Original Dialog Indicator
      • Configuring ODI Preservation
    • Evaluating Session Case in the P-Served-User Header
    • Supported Sessioncase and Registration State
      • Originating request - Registered User
      • Originating request - Unregistered User
      • Terminating Requests - Registered User
      • Terminating Requests - Unregistered User
    • Third Party Registration for an Implicit Registration Set
    • TEL URI Replacement with SIP URI in R-URI to AS
      • TEL URI Replacement with SIP URI in R-URI to AS Configuration
    • Additional Options
  • IFC Support for Unregistered Users
    • UE-terminating requests to an unregistered user
      • Terminating UA - Unregistered
      • Terminating UA - Unregistered
      • Terminating UA - Not Registered, Served by other Oracle Communications Core Session Manager
      • UE Subsequent Registration
    • Caching the Downloaded IFC
    • Optimizing IFC Updates
    • Push Profile Request (PPR) updates
  • ACLI Instructions
    • SIP Registrar
    • SIP Registrar
  • Shared and Default iFCs
    • SiFC Usage
    • DiFC Usage
    • SiFC/DiFC File Example
    • iFC Execution Order
    • Refreshing SiFC and DiFC Files
    • SiFC and DiFC Configuration
  • Distinct and Wildcarded Public Service Identity (PSI) Support
  • Configuring SIP Ping OPTIONS Support
  • Redundancy and Load Balancing with HSS Servers
    • About HSS Groups
    • Connection Failure Detection
      • Configuring HSS Groups
  • Diameter Message Manipulations
    • Manipulation Rule
      • Naming Diameter Manipulations
      • Message Based Testing
    • AVP Search Value
      • Reserved Keywords
    • Actions on Found Match Value
      • none
      • add
      • delete
      • replace
      • store
      • diameter-manip
      • find-replace-all
      • group-manip
    • AVP Header Manipulation
      • AVP Flag Manipulation
      • vendor-id Manipulation
    • Multi-instance AVP Manipulation
    • ACLI Instructions
      • Diameter Manipulation
      • Manipulation Rule
      • AVP Header Manipulation
      • Applying the Manipulation
    • Diameter Manipulation Example - Supported Features AVP
• 4 Local Subscriber Tables
  • Local Subscriber Table
    • LST Runtime Execution
    • LST File Format
    • LST Configuration for Service Execution
  • ACLI Instructions
    • LST Table
    • LST Redundancy for HA Systems
    • Reloading the LST
    • LST File Compression
• 5 The Session Load Balancer and Route Manager
  • Functional Overview
    • Product Functional Matrix
    • Physical Deployment
      • Active-Active Redundancy
      • SLRM-Supported SIP Interfaces
    • Oracle CSM's Role as S-CSCF
    • Logical Deployment
      • SLRM Core
      • Cluster Configuration
  • SLRM Operation
    • Establishing the Load Balance Pool
    • Balancing
    • Re-balancing
  • I-CSCF Operation
  • Memory and CPU Overload Protection
  • The Sc Interface
    • Sc Interface Messages
      • Capabilities Exchange Messages
      • Device Watchdog Messages
      • Service Association Messages
      • Core Registration Messages
    • Sc Interface Messaging
    • Sc Interface Response Codes
    • Proprietary SLRM AVP Descriptions
      • Req-Type AVP
      • Service-Cluster-Id AVP
      • Pct-Used-CPU AVP
      • Pct-Used-Mem AVP
      • EP-Srv-Cnt AVP
      • Proto-Ver AVP
      • Max-EPs-Supp AVP
      • Core-Reg-Type AVP
      • Ims-Core AVP
      • Srv-Assoc-ID AVP
      • Srv-Assoc-Exp
      • Core-Reg-Exp AVP
      • Soft-Ver AVP
      • Grouped AVPs
        • Core-Info AVP
        • Srv-Info AVP
  • SLRM Configuration
    • set-component-type
    • lb-interface
    • lb-core-config
  • Oracle CSM Configuration
    • service-cluster-id
    • lb-cfg
    • ims-core and lb-list
  • Releasing Users
    • release-user
  • Obtaining SLRM-Related Information
    • display-component-type
    • show load-balancer
    • show sipd endpoint-ip
    • SLRM MIB Objects and Traps
      • Oracle Communications System Management MIB (ap-corelb.mib)
      • SLRM Traps
• 6 Third Party Registration
  • Third Party Registrations via iFCs
    • Embedded REGISTER
  • ACLI Instructions - Third Party Registration via iFCs
    • Session Agent
    • SIP Registrar
  • Third Party Registration via ACLI Configuration
    • Third Party Registration Server States
    • Third Party Registration Expiration
    • Defining Third Party Servers
  • ACLI Instructions - Third Party Server Configuration
    • Third Party Registrar
    • SIP Registrar
• 7 References and Debugging
  • ACLI Configuration Parameters
    • sip-registrar
      • Parameters
      • Path
    • sip-authentication-profile
      • Parameters
      • Path
    • home-subscriber-server
      • Parameters
      • Path
    • third-party-regs
      • Parameters
      • Path
    • local-subscriber-table
      • Parameters
      • Path
    • enum-config
      • Parameters
      • Path
    • ifc-profile
      • Parameters
      • Path
    • regevent-notification-profile
      • Parameters
      • Path
    • hss-group
      • Parameters
  • Making Personal Data in Messaging Sent to OCOM Anonymous
    • Enabling Anonymization of Information Sent to OCOM
  • HDR Groups on HSS Data
    • diam-stats-summary
    • diam-stats-detail
    • diam-stats-per-hss
  • SNMP MIBs and Traps
  • Acme Packet License MIB (ap-license.mib)
  • Acme Packet System Management MIB (ap-smgmt.mib)
    • Enterprise Traps
  • OCCSM Show Commands
    • show sipd endpoint-ip
    • show sipd third-party
    • show sipd local-subscription
    • show registration
    • show home-subscriber-server
    • show http-server
  • Verify Config
    • sip authentication profile (CX)
      • Error
    • sip authentication profile (ENUM)
      • Error
    • sip authentication profile (Local)
    • sip-registrar
      • Error
    • sip-registrar
      • Error
  • Resource Utilization
    • CPU Overload Protection
    • Heap Utilization
• A Oracle Sc Interface Support
  • Sc Interface and Command Codes
  • Diameter AVP Notation
  • Table Explanation
  • CER Message Format
  • CEA Message Format
  • DWR Message Format
  • DWA Message Format
  • SVR Message Format
  • SVA Message Format
  • CRR Message Format
  • CRA Message Format
  • Proprietary Grouped AVP Format
    • Core-Info AVP
    • Service-Info AVP Format
• B CSM and SLRM Base Configuration Elements
  • CSM Base Configuration Elements
  • SLRM Base Configuration Elements
• C Caveats and Known Issues
  • Known Issues
  • Caveats and Limitations