2. NGN Management Related to FCAPS Interfaces: 27 July 2004 Dave Sidor Chairman, ITU-T SG 4 Nortel Networks/USA Tel.+1 919 997 3628 Fax+1 919 991 7085 Emaildjsidor@nortelnetworks.com

3. NGN Management related toFCAPS Interfaces (27 July 2004) - 1 Agenda Introduction, including participants Review action requested on NGN Management related to FCAPS interfaces Focus Group on NGN - update NGN input from invited organizations - update –SG 4 –SG 15 –TISPAN WG 8 –ATIS T1M1-OAM&P –3GPP SA5 –3GPP2 TSG-S WG 5 –TeleManagement Forum –IETF Operations and Management Issues and conclusions Next steps

4. NGN Management related toFCAPS Interfaces (27 July 2004) - 2 Action: NGN Management of FCAPS Interfaces FCAPS: Fault, Configuration, Accounting, Performance, and Security Management –NE-OS, OS-OS, NE/OS-WS interfaces SG 4 Management Team (chair, vice-chair, WP chairs) asked by FG NGN to create a collaboration group to support NGN Release 1 Initial discussion held on 6 July; attendees (* written input) included: –Fargano*, Lam*, Richardson*, Schmidt, Truss*, Wijnen, Chisholm, Caryer, Sidor*, Tse

5. NGN Management related toFCAPS Interfaces (27 July 2004) - 3 Focus Group on NGN (FGNGN) Established by the ITU-T Director using Rec. A.7 Successor to SG 13 JRG-NGN Meetings held during 23-25 June, 19-23 July and planned for 27 Sept. – 1 Oct 2004 Structure –WG1: Service requirements –WG2: Functional architecture and mobility –WG3: QoS –WG4: Control and signalling –WG5: Security capability –WG6: Evolution –WG7: Future packet-based bearer network Documents available at –http://www.itu.int/ITU-T/ngn/fgngn/index.html

6. NGN Management related toFCAPS Interfaces (27 July 2004) - 4 Relevant NGN Documents SG 13: JRG-NGN output sent for AAP approval in June –Y.2001 (Y.NGN-overview): General overview of NGN Clause: 8.5 –Y.2011 (Y.NGN-GRM): General principles and general reference model for NGN Figure 3 and clause 8.1.2 Other relevant documents in FG NGN –Y.NGN-FRA: Functional requirements and architecture of the NGN Clauses: 5.2.2, 5.3, 5.11, 5.14, 10, 13, 14 –Y.NGN-CMIP: Framework for Customer Manageable IP Network End-user related

7. NGN Management related toFCAPS Interfaces (27 July 2004) - 5 Example: TISPAN NGN Overview (Y.NGN-FRA Fig.3)

8. NGN Management related toFCAPS Interfaces (27 July 2004) - 6 Issues Proposed initial collaboration focus: a roadmap to –What is needed? –What is available? –Who should be doing it? Potential scope of work based on scope of NGN FG Release 1: –“framework and principles for NGN management of FCAPS interfaces” plus “an appropriate suite of FCAPS specifications” –Functional and physical entities to be managed (e.g., IMS) Impact of mid-2005 date for Release 1: what is possible? Method of collaboration –NGN OAM Focus Group based on Rec. A.7? –Leadership and contributors Subsequent (electronic or physical) meetings: frequency, location/host if physical Template for specification candidates

9. NGN Management related toFCAPS Interfaces (27 July 2004) - 7 Template for Specification Candidates: Spec Identifier Title: Status: approved, draft (due date) Organization (group): Organization leader (group leader): Type: architecture (functional, physical), functional requirements, information model (protocol-neutral, protocol-specific), protocol, conformance Role: generic, technology-specific, NGN-specific Release 1 application: Remarks:

10. NGN Management related toFCAPS Interfaces (27 July 2004) - 8 Example: M.NGN-Management (Y.NGN-Management) Title: Principles for the Management of Next Generation Networks Status: draft (1Q05) Organization (group): ITU-T SG 4 (Q10/4) Organization (group) leader: Sidor (Chisholm) Type: architecture (functional and physical) Role: NGN-specific Release 1 application: FCAPS interface architecture applicable to management of all NGN entities Remarks: evolution of TMN architecture in M.3010