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Resumen del manual
Extending networks to the customer premises, it is energy efficient and compact, improving the use of space and reducing operating expenditures (OPEX) while offering enhanced revenue-generating potential. 2 22 A AAl llc cca aat tte eel ll- --L LLu uuc cce een nnt 1 t 1t 16 664 443 A 3 A3 AM MMS A S AS Ac ccc cce ees sss M s Ms Mu uul llt tti iip ppl lle eex xxe eer S r Sr Sm mma aal lll ll Meeting enterprise demands New services, such as triple play and business Ethernet, are placing great demands on the existing transport infrastructure. To be profitable, service providers must reduce OPEX while meeting SME demands by offering a host of revenue-generating Internet Protocol (IP) and Ethernet services. At the same time, they must avoid the complexity and expense of overlay networks. The Alcatel-Lucent 1643 AMS, a compact multiservice customer premises equipment (CPE), economically transports TDM and Ethernet services over SDH networks. This system converges voice and data traffic, eliminating the need for overlay networks. The 1643 AMS efficiently delivers enterprise network services, such as LAN and Private Branch Exchange (PBX) interconnection over fiber, Benefits • Offers a cost-effective multiservice access platform for SME customers • Increases revenue potential while reducing OPEX • Extends Ethernet service to the customer premises over SDH facilities • Delivers a wide range of installation options • Offers versatile and robust management capabilities and network protection • Supports fiber and copper access for SDH, TDM and Ethernet traffic through both optical and electrical interfaces all services where high performance and reliability are essential attributes. Used for interoffice applications in both access and mobile networks, it facilitates LAN-to-LAN communications on campus and virtual private networks (VPNs). The 1643 AMS has the flexibility to function in diverse local-loop environments, supporting various ring configurations for fiberto- the-business or -home (FTTB or FTTH) applications. Alcatel-Lucent 1643 AMS Access Multiplexer Small 3 Alcatel-Lucent 1643 AMS A 4 ccess Multiplexer Small Enhanced revenue potential, reduced expenses The 1643 AMS system enhances service-provider revenue-generating opportunities by delivering services such as IP transport, Ethernet Layer 2 VPN and TDM. It decreases OPEX through efficient use of space in tight environments and low power consumption. Extended Ethernet services When deploying the optional Alcatel-Lucent TransLAN® Cards, the 1643 AMS delivers a diverse mix of standardized Ethernet services. Depending on the Trans- LAN Card selected, the 1643 AMS provides numerous capabilities: • Full Layer 2 switching functionality: point-to-point and point-tomultipoint • Virtual concatenation (VCAT) and generic framing procedure (GFP) • Link capacity adjustment scheme (LCAS) • International Electotechnical Commission (IEEE) 802.1Q and 802.1ad virtual local area network (VLAN) tagging • VLAN trunking, saving physical interfaces at hub locations As shown in Figure 1, the 1643 AMS supports cost-efficient and reliable multiservice transport for metro access. It can be deployed with other SDH platforms, such as the Alcatel- Lucent 1645 AMC, for aggregation to higher speed networks. Figure 1. 1643 AMC supporting a typical metro-access application STM-4 1350 OMS 10/100/1000 Ethernet 10/100/1000 Ethernet 10/100/1000 Ethernet 10/100/1000 Ethernet STM-1 STM-1 STM-4 E1, E3, DS3, STM-1 E1, E3, DS3, STM-1 10/100/1000 Ethernet E1, E3, DS3 E1, E3, DS3 E1, E3, DS3 SDH (STM-16/64) 1850 TSS 16XX OMSN 1643 AMS 1645 AMC ATM switch PABX Router Versatile and robust management capabilities As part of the Alcatel-Lucent optical portfolio, the 1643 AMS is supported by the Alcatel-Lucent 1350 Optical Management System (OMS), a flexible network management package customized to meet specific operational needs. With OMS, the 1643 AMS is managed through an embedded communications channel. The 1643 AMS also supports a PCbased craft interface for local and remote management and low-cost centralized alarming. In addition, the 1643 AMS can be integrated into Simple Network Management Protocol (SNMP) management systems. The 1643 AMS derives fault-management information by monitoring and analyzing information contained in the path overhead of each virtual container (VC). Alarm information is filtered and displayed locally, and transmitted to the managementcenter database. Performance-management information from the overhead bytes is analyzed and stored in the database of the 1643 AMS. When equipped with a TransLAN Card, the 1643 AMS stores Ethernet-specific performance information. This feature facilitates quick turnaround for physical-configuration changes. For data communication networks (DCNs), the 1643 AMS offers several data communication channel (DCC) functions, providing multivendor interworking opportunities. The 1643 AMS is a compact and cost-effective multiservice unit that enables next-...