The Intelligent Optical Network An Overview Agenda Intelligent

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The Intelligent Optical Network An Overview

The Intelligent Optical Network An Overview

Agenda • Intelligent Optical Networks – Systems, topologies, capabilities • Intellegent Network Control –

Agenda • Intelligent Optical Networks – Systems, topologies, capabilities • Intellegent Network Control – Technologies, standards, interoperability 2 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Networks for Science Needs • Solutions • Very high bandwidth pipes – Aggregate traffic

Networks for Science Needs • Solutions • Very high bandwidth pipes – Aggregate traffic onto wavelengths near the user – Transparently switch wavelengths at a broad scope – Scale: Campus to International – Diverse service types • Agility and Dynamism • Unified Control Plane – Reuse existing IP technologies – Standardized methods – GMPLS – Multi-site collaborative groups – Service endpoint agility – Rapid provisioning • Wavelength Provisioning • Internetworking Standardized Data Plane – G. 709, other standards – Incorporate external (“alien”) ITU-T grid wavelengths – Integrate with packet infrastructure – Support existing optical services 3 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Optical Systems Ray. Express OADM § 40 channel DWDM e. ROADM Ray. ROADM MD-ROADM

Optical Systems Ray. Express OADM § 40 channel DWDM e. ROADM Ray. ROADM MD-ROADM Multi-degree ROADM § 4 x 4 DWDM switching § 8 channel CWDM § Dynamically select passthrough or add/drop, per-wavelength § 640 km Optical reach with family of EDFAs § Embedded OPM, automatic perwavelength equalization § Integrated pre/post-amps § 1, 000+ km with Raman § All-optical, 40 G-ready § GMPLS enabled § 40 channels per degree § All-optical, 40 G-ready § GMPLS enabled 4 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Scalable Wavelength Switching • Single port 1 x 1 x 40 switch – MEMS

Scalable Wavelength Switching • Single port 1 x 1 x 40 switch – MEMS or AWG technology – Block (add/drop), Pass – e. ROADM, Ray. ROADM • Multi-port 1 x 5 x 40 switch – MEMS technology – Select waves from multiple ports – Stackable, up to 4 x 4 matrix • Monolithic 10 x 40 i. WSS – MEMS technology – High density, low per-wave cost 5 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Digital Wrapper Multiplexing Digital Wrapper Pointer Adjustments for Each OC 48 Alignm ODU 1

Digital Wrapper Multiplexing Digital Wrapper Pointer Adjustments for Each OC 48 Alignm ODU 1 Performence Monitors for Each OC 48 Client Layer. Signal Client Layer STS 48 (e. g. STM-16, ATM, GFP) 4 x – G. 709 ITU-T standard ODU 2 OH Alignm OPU 1 OH • FEC • PMs ODU 1 OH OPU 2 OH – Standardized data plane – Single encapsulation format – Advanced capabilities OPU 1 OH Transport integration ODU 1 OH Client Layer Signal (e. g. STM-16) Client Layer Signal (e. g. STM-16) (e. g. STM-16, ATM, GFP) STS 48 Alignm OTU 2 OH OTU 2 ODU 2 OH Performence Monitors Top Level 10 G Stream Alignm OPU 1 OH – Identical capabilities across diverse payloads – improved monitoring, robustness OPU 2 OH • Result: Client Layer Signal (e. g. STM-16) ODU 1 OH Client Layer Signal (e. g. STM-16) Payload Client Layer Signal ODU 1 OH OPU 2 Client Layer Signal (e. g. STM-16) ODU 1 OH (e. g. STM-16, ATM, GFP) ODU 1 OH STS 48 OTU 2 FEC Forward Error Correction for Top Level 10 G Stream 6 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Network Topologies Ring • Fixed service endpoints • Ring pathways • OADM Configurable Ring

Network Topologies Ring • Fixed service endpoints • Ring pathways • OADM Configurable Ring • Selectable service endpoints • Ring pathways • e. ROADM, Ray. ROADM Ring Interconnect / Mesh • Selectable service endpoints • Diverse/mesh pathways • MD-ROADM 7 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Optical Standards 1. Client Interfaces 1. 2. 3. 4. 5. 6. 7. 2. Transmission

Optical Standards 1. Client Interfaces 1. 2. 3. 4. 5. 6. 7. 2. Transmission Interfaces 1. 2. 3. 4. 5. 3. Ethernet: 2 x. Gb. E, 8 x. Gb. E, 10 G-WAN, 10 G-LAN SONET/SDH: 4 x. OC 3/OC 12, 1 x. OC 48, 4 x. OC 48, 1 x. OC 192 (also STM equivalents) ESCON: 1 x. ESCON, 2 x. ESCON, 12 x. ESCON FC/FICON: 1 x. FC, 2 x. FC, 1 x. FICON, 2 x. FICON G. 709: 1 x. OTU 1, 1 x. OTU 2 SFP/XFP pluggable optics Optical/Section PMs, RMON 2 R Transparent, 3 R Transparent, optional PMs OTU 1, OTU 2, optional FEC External Wavelength, integrated VOA control 40 lambda ITU-T grid DWDM (1530 – 1560 nm) 8 lambda CWDM support Certifications 1. 2. 3. NEBS OSMINE Ro. HS 8 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

GMPLS • Superset of MPLS – Identical concepts, mechanisms, protocols • IP-based, reuse existing

GMPLS • Superset of MPLS – Identical concepts, mechanisms, protocols • IP-based, reuse existing stable/tested/battle-hardened protocols – Expands the concept of a “label” • In MPLS, a label ties a packet to a flow • In GMPLS, labels can identify TDM streams (SONET/SDH), Wavelengths (DWDM), Fibers (OXCs), as well as packet flows • Unified control of diverse network technologies – One set of concepts to learn, tools to deploy • LSPs, labels, signaling, routing, path computation – Manage different types of flows usingle set of tools • Same provisioning methods for IP and optical networks – Lessons learned from MPLS deployments • Bidirectional LSP setup, support for out-of-band communications, etc 9 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Tunnel LSP: Example 15 • Labels distributed between specific end-points 35 47 28 92

Tunnel LSP: Example 15 • Labels distributed between specific end-points 35 47 28 92 Data flow – Ingress initiates LSP – Request propagated to egress – Egress responds with label – Response propagated upstream to ingress 10 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Controlled Light Path λ 5 • Reuse of MPLS and IP Control – –

Controlled Light Path λ 5 • Reuse of MPLS and IP Control – – λ 2 8 λ 2 λ Data flow Ingress initiates light path setup Request propagated to egress Egress responds with lambda Response propagated upstream to ingress 11 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Control Plane Standards 1. Routing 1. 2. 3. 4. 2. (OSPF v 2) (OSPF-TE

Control Plane Standards 1. Routing 1. 2. 3. 4. 2. (OSPF v 2) (OSPF-TE v 2) (GMPLS Routing) (OSPF-GMPLS) Signaling 1. 2. 3. 4. 3. RFC 2328 RFC 3630 RFC 4202 RFC 4203 RFC 2205 RFC 3209 RFC 3471 RFC 3473 (RSVP) (RSVP-TE) (GMPLS Signaling) (RSVP-GMPLS) In Progress 1. 2. 3. 4. 5. 6. 7. draft-ietf-ospfv 3 -traffic-06 draft-ietf-ccamp-rsvp-restart-ext-05 draft-ietf-ccamp-crankback-05 draft-ietf-ccamp-gmpls-segment-recovery-02 draft-ietf-ccamp-gmpls-recovery-e 2 e-signaling-03 draft-ietf-ccamp-gmpls-alarm-spec-03 draft-ietf-ccamp-gmpls-addressing-02 Mature, several interoperable implementations 12 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Subtended rings, A to C A B E 1 E 2 R 1 R

Subtended rings, A to C A B E 1 E 2 R 1 R 2 E 4 E 3 C D 13 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Provision A to C, Manual At A, execute: 1. Set SIM port service type

Provision A to C, Manual At A, execute: 1. Set SIM port service type or rate 2. Set SIM port customer name 3. Set destination SIM port 4. Enable SIM port 5. Set SIM protection 6. Set SIM preferred plane 7. If “red” XCVR is EAML, set bw 8. Enable “red” XCVR tx laser 9. If “green” XCVR is EAML, set bw 10. Enable “green” XCVR tx laser At MR 1, execute: 1. Connect A -> E 1, passthru 2. Connect E 1 -> A, passthru 3. Connect A -> E 4, passthru 4. Connect E 4 -> A, passthru 5. Equalize A -> E 1 6. Equalize E 1 -> A 7. Equalize A -> E 4 8. Equalize E 4 -> A At MR 2, execute: 1. Connect C -> E 2, passthru 2. Connect E 2 -> C, passthru 3. Connect C -> E 3, passthru 4. Connect E 3 -> C, passthru 5. Equalize C -> E 2 6. Equalize E 2 -> C 7. Equalize C -> E 3 8. Equalize E 3 -> C At C, execute: 1. Set SIM port service type or rate 2. Set SIM port customer name 3. Set destination SIM port 4. Enable SIM port 5. Set SIM protection 6. Set SIM preferred plane 7. If “red” XCVR is EAML, set bw 8. Enable “red” XCVR tx laser 9. If “green” XCVR is EAML, set bw 10. Enable “green” XCVR tx laser 14 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Provision A to C, Control Plane At A, execute: 1. Set destination IP address

Provision A to C, Control Plane At A, execute: 1. Set destination IP address to C 2. Set destination SIM card 3. Set source SIM card 4. Select SIM card port 5. Set SIM port service type or rate 6. Set SIM port customer name 7. Set destination SIM port 8. Commit service 9. DONE! 15 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Interoperability (ISOCORE) Juniper Navtel Movaz Sycamore Navtel Sycamore Tellabs Avici Completed 10/03 Report available

Interoperability (ISOCORE) Juniper Navtel Movaz Sycamore Navtel Sycamore Tellabs Avici Completed 10/03 Report available to ISOCORE members Juniper = OC 48 = OC 12 = Gb. E 16 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Interoperability (UNH) Juniper_1 Juniper_2 Cisco_A Movaz_2 Rayexpress Movaz_1 Rayexpress Avici_B Avici_A Cisco_B Alcatel_3 Alcatel_4

Interoperability (UNH) Juniper_1 Juniper_2 Cisco_A Movaz_2 Rayexpress Movaz_1 Rayexpress Avici_B Avici_A Cisco_B Alcatel_3 Alcatel_4 Sycamore_1 SN 16000 Fast Ether as Control LINK OC 48 as TE-LINK OC 48 or others as TE-LINK Lambda as TE-LINK N*OC 48 or OC-192? as TE-LINK Sycamore_2 SN 16000 Completed 01/04 Report available 17 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Network Applications • Addresses all applications spaces with a unified hardware platform and operations

Network Applications • Addresses all applications spaces with a unified hardware platform and operations environment • • • Supports Pt-Pt, Ring, and Mesh Topologies Cost optimized transponders and amplifiers for each application space Offers leading edge technology, such as wavelength switching, integrated Raman, ROADM with integrated power monitoring, and GMPLS Control Plane Customer Prem. Metro Access Metro IOF Regional Short Long-Haul CWDM 8 WL 0 -80 km DWDM 40 WL 0 -100 km DWDM 40 WL 0 -300 km DWDM 40 WL 0 -600 km DWDM 40 WL 0 -1000 km DWDM Metro Core / IOF CWDM Access 18 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential

Thank You John Rusin Aleck Gilner Henry Orejuela Regional Sales Director VP Sales Regional

Thank You John Rusin Aleck Gilner Henry Orejuela Regional Sales Director VP Sales Regional Sales Director Western Region North America Mid-Atlantic Region (303) 282 -0164 (303) 554 -1301 (703) 425 -2810 jrusin@movaz. com agilner@movaz. com orejuela@movaz. com 19 Copyright Movaz Networks, Inc. © 2006 Movaz Networks Proprietary and Confidential