Alcatel Carrier Internetworking Solutions 3600 manual MainStreet Frame Relay

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MainStreet Business Access Portfolio

The Alcatel 3600+ MainStreet Multiservice Bandwidth Manager supports a diverse set of access technologies including:

>Packet/cell: ATM, frame relay, voice over frame relay (VoFR), X.25

>TDM: leased lines, voice, data, and voice compression

>Synchronous optical network /synchronous digital hierarchy (SONET/SDH): linear interface (STM-1/OC-3), 1+1 interface (STM-1/OC-3), unidirectional path switched ring (UPSR) ring mode (STM-1/OC-3)

An Alcatel 3600 MainStreet Multiservice Bandwidth Manager or Alcatel 3600+ MainStreet Multiservice Bandwidth Manager system that includes frame relay seamlessly interworks with the Alcatel 7470 MSP and the Alcatel 7670 RSP to provide an end-to-end frame relay solution — from the customer premises to the network core. These platforms are fully managed by the Alcatel 5620 NM allowing service providers to manage the multiservice environment from a single platform and console. New facilities can be added in seconds, rather than weeks, as more subscribers request service.

Alcatel 3600/Alcatel 3600+ MainStreet

Multiservice Bandwidth Manager Enhancements

MainStreet Frame Relay

The Alcatel 3600 MainStreet Multiservice Bandwidth Manager and the Alcatel 3600+ MainStreet Multiservice Bandwidth Manager platforms offer extensive frame relay services. With the simple and cost-effective addition of a frame relay engine (FRE), packet engine (PE) or frame relay switch with Subrate Interface Module (FRS/SRIM) card, an Alcatel 3600/Alcatel 3600+ MainStreet node provides comprehensive frame relay switching capabilities.

MainStreet Frame Relay is a proven service used extensively in public and enterprise networks throughout the world. It can be used effectively in large or small networks that deploy frame relay alone, or in combination with leased line, X.25 and ATM services. Based on a modular architecture, up to

64 FRE and/or PE cards can be connected across the 100 Mb/s FASTbus to create a high capacity node that is capable of switching 120,000 fps.

MainStreet Frame Relay services include X.25/frame relay/ATM network and service interworking capabilities, subrate frame relay switching, and value-added service capabilities, such as VoFR with QoS, packet fragmentation and reassembly, and DLCI multiplexing.

MainStreet ATM Service

The MainStreet ATM Service cards provide ATM service adaptation and inverse multiplexing over ATM (IMA) for the Alcatel 3600/Alcatel 3600+ MainStreet Multiservice Bandwidth Managers. Installed in any universal card slot (UCS), the ATM Service cards adapt the rich variety of Alcatel 3600/Alcatel 3600+ MainStreet Multiservice Bandwidth Managers supported services to ATM cells for transmission over an ATM network.

The ATM Service cards support AAL1 and AAL5 adaptation. The circuit emulation service (CES) adapts constant bit rate (CBR) traffic (n*64 kb/s) to AAL1 virtual circuits (VCs). The HDLC service adapts HDLC-formatted traffic into AAL5 VCs. The card has four E1 or T1 interfaces (physical ports). Each port provides a user network interface (UNI) to an ATM net- work and can function as an independent network link, or can be assigned to a logical IMA port for combined transmission.

Extending broadband ATM benefits to the Alcatel 3600/Alcatel 3600+ MainStreet Multiservice Bandwidth Managers, the ATM Services Card allows corporate networks to exploit rate differentials that favor ATM. The card's IMA capability is also a tremendous benefit where WAN connectivity requirements exceed E1/T1 capacity. The ATM Service card is optimized to support a single ATM aggregate comprised of one to four inverse multiplexed E1/T1 links.

T E C H N I C A L I N F O R M AT I O N G U I D E

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Contents MainStreet Business Access Portfolio Multiservice Access Platforms MAPs Alcatel 3600 MainStreet Multiservice Bandwidth ManagerAlcatel 3600+ MainStreet Multiservice Bandwidth Manager MainStreet Frame Relay Alcatel 36110 MainStreet MainStreet X.25 ServiceAlcatel 3630 MainStreet Primary Rate Multiplexer Integrated Access Devices IADsAlcatel 3624 MainStreet Alcatel 3624 MainStreet Intelligent T1 Channel BankAlcatel 3612 MainStreet Narrowband Multiplexer Leased bandwidth delivery in the local loopNetwork Termination Units NTUs Alcatel 2902 MainStreetAlcatel 275x MainStreet Idsl DTUs Alcatel 2801 MainStreetAlcatel 2704 MainStreet Alcatel 2801 MainStreet Hdsl Data Termination Unit3600 3630 3612

3600 specifications

Alcatel Carrier Internetworking Solutions 3600 is a robust platform meticulously designed to manage and optimize carrier-grade networks. Serving as a vital component for service providers, this system offers unparalleled reliability and flexibility, ensuring seamless connectivity across diverse subscriber bases. The Alcatel 3600 stands out due to its extensive feature set and innovative technologies that cater to both traditional telephony and next-generation IP services.

One of the most significant features of the Alcatel 3600 is its scalability. It facilitates the growth of networks by supporting a wide range of port densities and configurations, allowing providers to easily increase capacity as demand grows. This scalability is essential as it ensures that the infrastructure can evolve without requiring complete overhauls, thereby saving costs and reducing downtime.

The architecture of the Alcatel 3600 is based on a multi-service approach, which means it can handle various types of communication services. This includes voice, video, and data transmissions over IP networks. With its support for both circuit-switched and packet-switched technologies, the platform ensures that legacy systems can still operate seamlessly alongside modern IP services. This hybrid capability is particularly advantageous for carriers transitioning to IP-based networks while still catering to existing customers who may rely on traditional services.

Another significant characteristic of the Alcatel 3600 is its advanced Quality of Service (QoS) mechanisms. The platform ensures priority handling for critical applications, providing excellent performance even during peak traffic periods. This feature is particularly crucial in delivering high-quality voice and video communications, as latency and jitter can significantly impact user experience.

Alcatel Carrier Internetworking Solutions 3600 also includes comprehensive management tools designed to simplify network administration. These tools provide real-time monitoring and analytics, helping providers to troubleshoot issues and optimize performance effectively. This proactive approach to network management significantly reduces the likelihood of service disruptions and enhances customer satisfaction.

Security is a paramount concern in modern networks, and the Alcatel 3600 addresses this through robust encryption and security protocols. These measures safeguard sensitive data and communication services from unauthorized access and potential cyber threats, which is vital in maintaining trust with subscribers.

In conclusion, Alcatel Carrier Internetworking Solutions 3600 is an advanced and versatile platform that empowers service providers to deliver a wide array of communication services while ensuring network reliability, scalability, and security. Its rich feature set and support for various technologies make it an ideal choice for carriers looking to enhance their network capabilities and meet the evolving demands of their customers.
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