FIBRE-TO-THE-HOME Ultra-Flexible, High-Capacity, Deep Fibre Solutions

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2 The only constant

3 is change. Today, the network is being accessed using a broad array of devices and a wealth of new media platforms to offer subscribers high-value services. This is causing service providers to re-examine how access is defined. ADTRAN is working with its customer base to deliver new, innovative solutions for every ingress point in the network. These innovations are enabling service providers to accelerate change; quickly launching next generation services and simplifying the execution of network transformation strategies.

4 Accelerating deep fibre deployments using innovative packaging resulting in maximum service flexibility and density FIBRE-TO-THE-HOME Ultra-Flexible, High-Capacity, Deep Fibre Solutions

5 Drive for Enhanced Broadband. Consumer demand for HDTV and high-speed Internet access services continues to rise and service providers are moving quickly to expand capacity throughout the network. Nowhere is that more visible than in the last mile of the access infrastructure. Most new greenfield deployments are fibre-based, as there are tremendous advantages in deploying new fibre versus new copper. Many times, delivering FTTH is the best solution offering carriers a high-capacity fibre access network that easily scales to handle the most bandwidthintensive services and enables the delivery of next-generation services so carriers can increase the Average Revenue Per Unit (ARPU). The Right Technology. Gigabit Passive Optical Network (GPON) and point-to-point Active Ethernet have emerged as the key enabling technologies for FTTH deployments. Offering carriers end-to-end IP/Ethernet connectivity, GPON and Active Ethernet provide carriers with the most cost-optimised, high-density solution that allows the delivery of a converged voice, video and data infrastructure. This further enables carriers to maximise their end user revenue opportunities, both now and in the future. Enabling the Last Mile. Designed with fibre deployment in mind, the ADTRAN Total Access 5000 provides virtually unlimited backplane capacity, offering high-capacity switching and bandwidth for ultra-broadband services. Optical Line Terminals (OLTs) provide either a full 2.5 Gbps of dedicated bandwidth per PON or up to 1 Gbps per end user, enabling the delivery of advanced solutions like IPTV across an all-ethernet architecture. ADTRAN s Total Access 300 Series of Optical Network Terminals (ONTs) provides carriers with a variety of delivery options for residential, business and mobile backhaul opportunities. ADTRAN offers the industry s most comprehensive set of broadband solutions from an all- Ethernet platform. End-to-End Ethernet. ADTRAN is focused on delivering solutions that are designed for tomorrow s networks. Ethernet s global standardisation and rapidly growing deployment are fueling the nextgeneration network. Deploying fibre to the end user is a costly proposition for any carrier. When making that investment, it is critical that the right technology is in place to enable the required services. Bandwidth alone is not enough. Service convergence and awareness are critical to success. The Ethernet core of the Total Access 5000 and the hix 5600 allow carriers to confidently deploy a solution that they know is built for tomorrow s network, while enabling end-to-end Ethernet. NetVanta 8424RA 10GE Multi-service Edge Switch for Gigabit service in MDUs Total Access 301 SFU GPON Indoor ONT with integrated residential gateway function Total Access 324 RG SFU GPON Indoor ONT Total Access 351 SFU GPON Outdoor ONT Total Access 508VP MDU GPON Outdoor ONU

6 Enabling Ultra Broadband over Copper. Wireline carriers are faced with the difficult challenge of transforming their existing networks to provide next-generation services, enabling not only voice and simple broadband connections to the Internet, but newer services such as IPTV and Voice over IP (VoIP). The dynamics of these new services are constantly evolving, making it difficult to identify the right network architecture. Although fibre access technologies may provide the ultimate solution for addressing consumer access bandwidth - especially in greenfield deployments, the fact remains that there is a massive embedded base of copper access infrastructure. Technological advances including G.fast and vectored and bonded VDSL2 are enabling ultra broadband speeds over copper media, provided that loop lengths are reduced. ADTRAN Fibre-tothe-Cabinet (FTTCab) Broadband Access Systems supply the performance and value needed to enable these services. Innovation Makes It Happen. ADTRAN Total Access 1100 Series Broadband Access Systems represent an innovative approach to the successful deployment of FTTCab architectures. Recognising the technological and economic barriers of traditional cabinet-based DSL deployments, ADTRAN designed stand-alone, weather-proof FTTCab systems to eliminate the need for expensive cabinet enclosures, heat exchangers and site construction, which account for a large portion of the total cost of deployment. Depending on density, ADTRAN FTTCab solutions can deliver FTTCab-based services for at least 50 percent less than traditional cabinetbased DSLAMs. This allows carriers to more effectively utilise the capacity of the copper network over the last mile. Changing the Broadband Business Case. As service providers continue to address the deployment of triple-play services, ADTRAN FTTCab solutions will play a key role in shortening copper loops to enable service delivery. The flexibility and innovative design of these systems allows service providers to use them to economically address both network and next-generation services, while providing a migration path toward a converged network architecture. The ADTRAN Total Access 1100 Series is robust enough to go anywhere in the outside plant environment giving service providers unmatched flexibility to deploy broadband services. Choose the Right Partner. ADTRAN is an established leader in broadband access. From contributions in the development of industry standards to superior customer service and product quality, ADTRAN has always delivered system solutions with flexibility and longevity. Whether it is consumer-market Internet access and HDTV or business-class Ethernet service delivery there is an ADTRAN system to support the network needs with the value carriers have come to expect. hix 1148V and 1108VP Environmentally sealed DSLAMs providing the lowest total cost for video and triple-play delivery hix 5600 Series High-performance, carrier-class Ethernet/IP multi-service access and aggregation nodes Total Access 1200 Series Environmentally hardened mini DSLAMs for FTTCab cabinet retrofit

7 Enabling service providers to deliver super-premium Internet and video services profitably ULTRA BROADBAND Delivering Tomorrow s Services Today

8 OPTICAL NETWORKING EDGE Packet Optical - Right-Sized Reducing typical network complexity with uniquely packaged, advanced packet-optical technologies that enable the acceleration of nextgeneration service delivery and migration strategies

9 Total Access 5004 Compact 10G ONE Solution Total Access 5004 ONE solution provides an ultra-high density, compact, full-service 10G Packet Optical Edge solution Blending Access and Transport. Historically the industry response to higher bandwidth demand has been to develop new high-performance optical technologies for the core and/or customer side of the network. This is demonstrated by today s development of 100 Gbps interfaces for core network routers or 10 Gbps interfaces for PON and Carrier Ethernet devices, which deliver high bandwidth client-side services access. However, when the core and/or access network performance is boosted, the edge of the network inevitably becomes the new network bottleneck. The response to clearing this new bottleneck has often been to take these same core solutions and adapt them for the edge of the network. This transition from core to edge has been burdened with inefficiency overlay and oversized solutions which require new infrastructure and operational requirements. ADTRAN provides solutions which are optimised for multiple applications and are purpose built for the edge of the network. This saves costs attributed to space, power and procedural upgrades. ADTRAN has edge-optimised, right-sized Packet Optical Transport Solutions (P-OTS). This new optical solution segment is known as the Optical Networking Edge (ONE). Add a Card Not a Rack. In the past, there was a clear distinction between transport network elements and access network elements. The distinctions were largely governed by the location of functions in the network. However with the explosion of bandwidth at the edge of the network, service providers have been forced to consider colocating transport network elements right next to access network elements. Transport network elements are expensive and difficult to manage. Most of the transport network elements are not designed for hardened environments that are common at the edge. For many customers, this side-by-side deployment model for collocated transport and access network elements is unrealistic. However, the ADTRAN ONE solution integrates these same packet optical technologies into compact, system-on-a-blade architectures. This lowers start-up cost for edge and access network deployments yet provides pay-as-yougrow scalability to support metro and regional transport applications. Multi-service scalability. The ADTRAN ONE packet optical solution delivers advanced optical services such as Ethernet, CPRI or Fibre Channel over OTN, WDM or ROADM closer to the customer, and allows operators to launch new bandwidth and real-time intensive services without causing bottlenecks in their network. ONE also delivers scalable reliability enabling operators to capitalise on growing mobile backhaul, cloud computing, business Ethernet and residential broadband business opportunities. With the ONE solution, service providers increase competitiveness, realise quicker time to revenue and ride the bandwidth wave to success.

10 Small Cell Expansion of 4G/LTE. The relentless demand for premium video services is putting a tremendous strain on network access infrastructures as wireless service providers (WSPs) look to support the resulting backhaul traffic. In order to preserve scarce spectrum resources WSPs are deploying tens of thousands of small or metrocells. For these unique deployments unlike larger macrocells can leverage more than point to point fibre - GPON and VDSL2 will also be leveraged to deliver low cost, native Ethernet to these small cells that will increase 4G coverage and typical service speeds. Legacy to Next-Generation Migration. Service providers, focused on the delivery of new revenue, are introducing new network capabilities and applications. As network operators invest in new Ethernet networks to support this growth, they must continue to support incumbent access services used by established mobile networks such as traditional GSM- or CDMA-based mobile services. These legacy technologies typically enable comprehensive coverage for the operator s customer base and a vital source of ongoing revenue. The recommended mobile backhaul solution offers next-generation Carrier Ethernet services and allows for the migration of incumbent SONET/SDH services and transport architectures. ADTRAN leverages OTN switchponder capabilities based on ITU-T G.709 to provide effective SONET/SDH to Packet Optical migration. Also required is migration to evolving network synchronisation services based on ITU-T G.8262 Synchronous Ethernet and IEEE Precision Timing Protocol. SLA Assurance. The ADTRAN NetVanta 8044M is a modular Ethernet Access Gateway that was specifically designed to target the mobile backhaul market. Due to the strict performance requirements of mobile networks, backhaul solutions are often required to provide separate and secure customer viewable performance monitoring Web portals for each mobile network operator. A standards-based performance management tool set based on ITU-T Y.1731 and Y.1564 is used to capture delay, delay variation and loss metrics that are then presented on these performance management dashboards. ADTRAN solutions support these measurement techniques and do so to the sub 1ms accuracy needed to properly verify compliance to stringent backhaul SLAs. Scalable Reliability. In the past, parallel networks were constructed to ensure each new service did not impact the quality of another a method that is not only expensive to build and manage, but limits scalability. Now, service providers can eliminate the need for capital intensive overlays to support 4G backhaul services and grow their overall addressable market opportunity in both mobile and residential backhaul applications through scalable service separation. This approach delivers scalable reliability by extending MEF-certified, wavelength-separated Ethernet services to provide important service isolation - key for serving individual mobile network operators that may share a single cell site or simultaneously offer residential broadband or business Ethernet with wholesale backhaul services. NetVanta 8044M Ethernet Access Gateway configured with 2G, 3G to 4G access migration option NetVanta 8424SD 10GE Multi-service Edge Switch for LTE-A backhaul

11 MOBILE BACKHAUL Delivering Scalable Reliability Providing a scalable, lower cost operational model while meeting the stringent quality of service, SLA management and clock synchronisation requirements demanded by mobile network operators

12 ETHERNET More Customers, Better Services - Sooner Enabling the delivery of super-scalable, carrier-class business services to the largest addressable market in the fastest time.

13 Service Ubiquity. ADTRAN has a complete portfolio of solutions for Carrier Ethernet services utilizing fibre (EoF), copper (EoCu) and TDM (EoTDM). These solutions enable cost-effective business Ethernet service delivery across all types of network infrastructure. The Total Access 5000 supports standards-based copper pair bonding of xdsl loops for direct Ethernet service delivery. Leveraging a complete end-to-end solution with the NetVanta 800 and NetVanta 8000 Series of network termination equipment, the hix 5600 also offers an innovative approach to delivering Ethernet services by aggregating bonded copper, bonded circuits and fibre, while supporting multimegabit rates for Metro Ethernet Forum (MEF) certified Carrier Ethernet circuits. This combination allows carriers to ubiquitously offer Ethernet services across the entire network, enabling new revenuegenerating services for businesses. More Bandwidth. Historically, private line circuits have been the solution for symmetrical business delivery, carrying everything from traditional TDM voice and Frame Relay to IP. However, as business customers are faced with newer, higher speed applications, the need for more efficient and economical Ethernet service is growing. In an ideal setting, carriers would run fibre to every business and greatly simplify Ethernet deployment; yet, up to 80 percent of businesses around the world are still served by copper, not fibre. With competitive pressures mounting, service providers have to find innovative ways to deliver business Ethernet services across today s network infrastructure. Carrier Class. ADTRAN incorporates the Ethernet resiliency and redundancy features necessary to support high-availability business circuits. ADTRAN Ethernet solutions offer redundant common control with standards-based uplink redundancy mechanisms to the core network. Additionally, ADTRAN s AnyPort bonding feature allows carriers to bond pairs/circuits across multiple card slots in the hix 5600 chassis. Standard Ethernet in the First Mile (EFM) protection mechanisms for both facility- and card-level protection is supported, providing maximum resiliency for high-availability business circuits. Additionally, ADTRAN Carrier Ethernet solutions are MEF certified, providing carriers with a powerful standards-based tool set of traffic management, Quality of Service (QoS), and performance-measurement capabilities that enable carriers to offer flexible Service Level Agreement (SLA)-based services to their end customers. Operational Effectiveness. Carriers must deploy service delivery solutions which minimise the operational costs associated with end-to-end service activation, assurance and diagnostics. ADTRAN solutions do this. NetVanta 8424SD 10GE Multi-service Edge Switch for Carrier Ethernet Services Aggregation NetVanta 83xT Series Ethernet over Copper indoor access NetVanta 868 and NetVanta 850 High-performance Ethernet over Copper (DMT) indoor access NetVanta 8044 Ethernet over Fibre indoor access NetVanta 838 Ethernet over Copper access for environmentally uncontrolled, outdoor deployments

14 Aligned with Business Operations. ADTRAN s Advanced Operational Environment (AOE) transforms the traditional operational environment from equipment configuration and provisioning to a service-oriented approach that aligns with the service providers everyday business operations. AOE enables end-to-end service management, simplifying operations such as network planning, capacity management, service activation and assurance, providing timely and cost effective overall service management. AOE combines home, business, and access network visibility with increased operational efficiencies, self-care opportunities, and service enablement. AOE can be used to cohesively provision, troubleshoot, and data mine network services throughout the access network and all the way into the home and small business. Effective management visibility includes Ethernet congestion points throughout the system, with the ability to characterise both the efficacy of the individual service and the overall capacity concerns of the system. Whether it is Carrier Ethernet, IPTV, VoIP, Internet, or Circuit Emulation, ADTRAN s advanced management solutions will verify the correct provisioning and performance of the circuit as well as prescribe corrective actions when problems arise. A Comprehensive Perspective. The innovative AOE services management platform minimises the operational costs associated with end to end service activation, service assurance and diagnostics using value added software products. ServiceActivator is a simplified service turn-up tool which leverages service templates created in ServiceDesigner to minimise the interaction and time required for service activation. NorthBound Interfaces (NBI) provide simplified and powerful automation with existing billing and provisioning systems via the AOE OSS gateway, which supports both TL1 and XML. ServiceCheck makes use of ADTRAN s extensive real-world knowledge and experience in outside plant architectures to provide comprehensive physical and logical layer diagnostics up through the service or application layer. ServiceMonitor is a nonservice affecting tool which provides proactive reporting of customer bandwidth SLA compliance and Y.1731 OAM PM statistics. CapacityManager is an early warning tool, which reports the percent utilisation on the Ethernet aggregator uplinks. These operational tools enable carriers to confidently deploy ADTRAN solutions in large scale, providing carriers with best-in-class OPEX and CAPEX solutions. Service providers demand higher degrees of automation and efficiencies in their operational and business systems, and ADTRAN has created solutions that address the overall ecosystem to achieve significant savings. ADTRAN s AOE management platform supports the APIs and core functionality required to successfully interface other ecosystem components, eliminating manual operations and human error through orchestration and automation. This means inventory accuracy, reduced installation time and dispatch, and self-sufficiency for the service provider and their customer.

15 SERVICE MANAGEMENT Network Intelligence for Service Enablement Aligning service turn-up and management with our customer s business realities for increased operational efficiency and revenue opportunity

16 ADTRAN, Inc. International Department U.S. Headquarters 901 Explorer Boulevard Huntsville, Alabama fax International Customer Service Canada Headquarters Toronto, Ontario Canada Montreal, Quebec Mexico and Central America Mexico EMEA Headquarters ADTRAN GmBH Erika-Mann-Str Munich - Germany sales.europe@adtran.com Germany sales.germany@adtran.com Central, East and West Europe sales.cewe@adtran.com North Europe and CIS sales.ne@adtran.com Middle East and Africa sales.mea@adtran.com Asia sales.asia@adtran.com Australia/New Zealand sales.australia@adtran.com South America sales.brazil@adtran.com sales.latam@adtran.com South Europe sales.southeurope@adtran.com TL ADTRAN is an ISO 9001, ISO 14001, and a TL 9000 certified supplier. IN1738B June Copyright 2014 ADTRAN, Inc. All rights reserved. ADTRAN believes the information in this publication to be accurate as of publication date, and is not responsible for error. Specifications subject to change without notice. ADTRAN, NetVanta and Total Access are registered trademarks of ADTRAN, Inc. and its affiliates in various countries. All other trademarks mentioned in this document are the property of their respective owners. ADTRAN warranty duration and entitlements vary by product and geography. For specific warranty information, visit ADTRAN products may be subject to U.S. export controls and other trade restrictions. Any export, re-export, or transfer of the products contrary to law is prohibited. For more information regarding ADTRAN s export license, please visit com/exportlicense