P-Series: Purpose Built Business and Mobile Backhaul ONTs

Enabling Your Success in Business Services and Mobile Backhaul GPON and point-to-point GE are ideal solutions for business services and mobile backhaul Calix has designed application specific ONTs allowing you to address these high growth marekts 2.5 GPON and point-to-point GE auto-detect Line rate GE PWE3 T1/E1 New ONTs and features in will make your solutions even more competitive in 2011 Ethernet OAM Synchronization Special services 2

Calix Fiber Solutions Evolution 2007 2008 2009 2010 2011 2012 1.2G and 2.5G GPON Residential 2.5 GPON Mobile Backhaul 2.5 GPON Business Services 2.5 GPON Ethernet OAM 10G GPON 10G EPON Business Pt-to-Pt Ethernet Pt-to-Pt GE Ethernet OAM Residential Active Ethernet Mobile Backhaul Pt-to-Pt GE 3

GPON: Business/Mobile Backhaul Cost effective, high capacity broadband business services and mobile backhaul Serving Office Ethernet Core Serving Office / Remote Terminal Mobile Backhaul / Business Premises GE or 10GE Ethernet uplink Single Fiber GPON 1:N Protected DS1s or Up to 40 km reach SONET IX Transport 4

Pt-to-Pt GE: Business/Mobile Backhaul Cost effective, high capacity broadband business services and mobile backhaul Serving Office Serving Office / Remote Terminal Mobile Backhaul / Business Premises Voice Simplified Service Delivery (Layer 2 Switching Model) 700GX/GE ONTs Mobile Backhaul Video ETHERNET TRANSPORT 10GE / GE Ring Pt=to-Pt GE (Up to 60km) Data Business Broadband 5

Fiber Access Nodes on 10Gbps Ring Deploy E7 in an ODC-100 to feed business parks or cell sites with point to point GE or GPON Ethernet Core Pt-to-Pt GE or GPON to ONTs GE or 10GE Ethernet uplink 10GE ERPS Ring 1:N Protected DS1s* SONET IX Transport 6

Business and Mobile Backhaul ONTs Designed to help you win new business Supports C7, E7-20 and E7-2 platforms Auto-detect support for GPON and AE 1 GE of symmetrical bandwidth 8 POTS lines: TDM, SIP and H.248 4 or 8 GE ports Ethernet OAM T1 and E1 support via PWE3 Native TDM T1 support In-band T1/E1 loopback eliminates need for smart jacks +24VDC and -48VDC options RF video support and integrated, managed RF return micronode option Remote ONT activation (RONTA) Wall mount and rack mount options 7

Business/Mobile Backhaul ONTs 740G 760GX 762GX 765G 766GX 767GX Technology GPON GPON/ Pt-to-Pt GE GPON/ Pt-to-Pt GE GPON/ Pt-to-Pt GE GPON/ Pt-to-Pt GE POTS 2 8 8 8 8 8 10/100/1000 Ethernet 1 4 8 4 4 4 T1/E1 2 T1 8 T1 8 T1/E1 8 T1/E1 RF Video 1 4+1* 4+1 4+1 4+1 8 Special Features 24 VDC option 24 VDC option RF Return Wall or Rack Mount Wall Wall Wall Wall and Rack Rack * 4+1 means four standard power and one high power RF video ports 8

Media Converter Uprades Flexible solution interfaces Multimode SC fiber handoff 2 fiber (Tx/RX) SFP handoff DS3 over a single fiber to BNC coax drop Housed in Calix enclosure Mounting bracket and 12VDC power port on 76X ONT 76X auxiliary power Media converter mounted on and powered by 76X ONT 9

Introducing the 740GE ONTs GPON and point-to-point Ethernet GE line rate Ethernet OAM PWE3 T1/E1 (743) SFP Ethernet (742/743) Q3 2011 availability 741GE 742GE 743GE POTS 2 2 2 10/100/1000 Ethernet 2 2 SFP 2 SFP T1/E1 PWE3 2 10

764GE and 768GE ONTs Purpose built for business and mobile backhaul: GPON and point-to-point GE GE line rate Ethernet OAM PWE3 T1/E1 SFP cages for Ethernet interfaces Out of band T1 loopbacks (no smart jacks) 2 POTS ports for service request lines Hardware ready for redundant AE uplinks A/B variable power inputs: +24-48 VDC Wall or 1 RU rack mount Q3 2011 availability 764GE 768GE 764GE-R 768GE-R POTS 2 2 2 2 10/100/1000 Ethernet 4 SFP 4 SFP 4 SFP 4 SFP T1/E1 TDM/PWE3 4 8 4 8 11

Technical Overview: PWE3, Ethernet OAM, and Special Services

Technical Overview Agenda PWE3 Introduction and Applications Calix PWE3 Solutions PWE3 Synchronization Ethernet OAM Special Services 13

T1 Pseudowire: Emulation Pseudowire emulation enables native TDM services to be transported over a packet switched network T1 PWE Ethernet / IP Network T1 Pseudowire PWE T1 PWE3 specifies the edge-to-edge encapsulation, transport, control, management, interworking and security of services emulated IETF RFC 3985 and 4197 define the PWE3 architecture IETF RFC 4553 defines Structure Agnostic TDM over Packet (SAToP) ITU G.824, which defines jitter and wander for a T1 network, also applies to PWE3 14

T1/E1 PWE3 Implementation Overview 8 x T1/E1 circuits - OR - Packet Network 8x T1/E1 circuits Point-to-Point Point-to-point transport of up to 8 T1/E1 circuits across a packet switched network 8 x T1/E1 circuits - OR - Packet Network 1-2 T1/E1 circuits per ONT Point-to-Multipoint Calix PWE3 ONT with 1-2 T1/E1 circuits aggregated to central office ONT with 8 T1/E1 circuits High Density PWE Gateway - OR - - OR - T1/E1 circuits Packet Network 8x T1/E1 circuits per ONT High Density Calix PWE3 ONT with up to 8 T1/E1 circuits as well as business services aggregated back to 3 rd party, highdensity, PWE gateway 15

EXA Powered C7 DS1-12PWE High Density DS1 PWE Aggregation DS1-12 PWE Up to 240 DS1 s per C7 Works with RAP-10GE or any version of RAP Supports DS1 over Ethernet or SONET transport 1:1, 1:N protection option Hardened for deployment in CO or RT 17

Enabling PWE3 Circuit Emulation 76xGX ONTs 8 PWE3 T1 ports Models: 766GX 766GX-R (rack mount) 766GX-R-24 (rack mount, 24 VDC) 767GX-R (rack mount, RF video return) Hardened wall and rack mount Designed for cell tower, MDU, business and CO deployments Delivers unstructured asynchronous T1 service Industry standards based IETF RFC 3985 and 4197 Adaptive and differential timing mode External clock reference input Active Ethernet and GPON auto-detect Compatible with RAD PWE3 gateways 766GX ONT 766GX-R ONT 8 PWE3 T1 ports 18

Pseudowire OAM&P T1 alarm propagation Calix PWE3 ONTs propagate T1 alarms (LOS, RDI and AIS) across PSN T1 loopbacks Calix PWE3 ONTs loopback traffic towards PSN or towards T1 device In-band loopback CMS controlled loopback In-band performance monitoring using MEF 17 Service OAM T1 and Ethernet statistics are collected at 15 minute intervals (held for 24 hours) and daily intervals (held for 7 days) Pseudowire statistics Connectivity status Sequence errors Jitter overflow and underflow and maximum deviation Ethernet port statistics Rx/Tx frames, dropped frames, etc 19

Pseudowire Timing Meeting G.824 requirements for SONET-to-Ethernet migration Native Ethernet is not synchronized - packets experience Packet Delay Variation (PDV) Synchronization techniques in Ethernet transport Adaptive Clock Recovery (ACR) Frequency of clocks synchronized by monitoring packet s jitter buffer Adaptive techniques impart latency to reduce sensitivity to PDV Used with 3rd party PWE devices that do not support differential timing Differential Clock Recovery (DCR) DCR requires a traceable clock source at both service ends Traceable clocks at both service ends manage large PDV Differential timestamp technique provides best timing recovery performance Calix uses both ACR and DCR for PWE3 timing Robust, practical approach to G.824 PWE3 timing requirements 21

Calix Ethernet OAM Implementation The four key standards requested by business and mobile backhaul customers supported by E7 and Calix ONTs: 802.1ag Connectivity fault management (CFM) Continuity check, loopback, link trace 802.3ah Link OAM Discovery, remote fault indication, loopback testing Y.1731 Performance monitoring Availability, delay, delay variation (jitter), frame loss ratio Ability to set thresholds and time periods for statistics collection In-service testing RFC-2544 testing loopback (turn-up and test) Out of service benchmarking test for service birth certificate Acceptance testing done from serving office (eliminates dispatches) 23

Special Services Market Drivers Fiber overbuilds of entire communities are driving replacement of all existing special circuits. Service providers need to retire copper infrastructure to realize operational advantages of fiber deployments Business customers are migrating to high performance Ethernet services but still need support for legacy services Subscribers are unwilling or unable to upgrade special circuits to new services Moving subscribers from fiber to copper should be transparent for the subscriber Service providers must continue to offer legacy services Fiber upgrades should not change subscriber services Indoor IAD solutions are not adequate for all installations 25

Outdoor Enclosure with ONT and Special Services Channel Bank ONT and channel bank enclosure Charles Industries channel bank Double ended-co and remote Special services cards FXS/FXO DPT/DPO E&M and TO OCU/DSU Outdoor enclosure 23.6" high x 19.7" wide x 7.9" deep -48V power T1, Ethernet and power cable included for internal enclosure wiring Channel bank 26

Calix Services: Accelerating Your Network Evolution It s all about ROI Accelerated ROI for new technologies Faster time-to-market for new services Improved network performance Assured service quality with lower OPEX Professional Services Apply Calix field-proven expertise to projects of all sizes and levels of complexity Let our unique Calix Compatible Lab assure solution validation for advanced services Training and Certification Build Calix expertise within your staff 27

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