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The limitations of existing remote access products have created serious challenges for Service Providers looking to achieve a balance between their investments in infrastructure and the potential revenue gains offered by emerging voice and data services. Aastra Networks CVX Multi-Service Access Switches provide industry-leading density with universal port capabilities to deliver high-performance, dial, VoIP/FoIP, VPN, tandem, and the ability to wholesale any of these services. Operational and real estate cost savings are significant due to the CVX 1800’s high port density of 2,688 ports per chassis, and the CVX 600’s smaller footprint and lower power consumption; 612 ports per chassis. A new standard in carrier- class capabilities The CVX 1800 and CVX 600 Multi-Service Access Switches superior density and scalability resulting in lower operational costs that include: • Smaller real-estate “footprint” • Lower power consumption • Less manpower With universal port capabilities the CVX 1800 and CVX 600 can dynamically distinguish and handle modem, ISDN, VoIP, or FoIP; thereby providing a single network for voice and data, and further reducing operational costs. Aastra Network Access CVX Multi- Service Access Switches deliver customer satisfaction by providing industry leading performance and reliability. Superior density/scalability • CVX 1800 handles up to 2,688 modem/ISDN connections in a single chassis; four chassis per 7 foot telco rack, supports up to 10,752 connections • CVX 600 handles up to 612 connections in a single chassis; ten chassis per 7 foot telco rack, supports up to 6,120 connections • Robust platform offers superior card capacity; 192/204 modems/ ISDN per card • Supports up to 96 E1 or T1 Digital CVX 1800 Multi-Service Access Switch CVX 600 Multi-Service Access Switch Access Card (DAC) connections • Supports up to 4 channelized T3 or 2 STM1 (optical) DAC connections – more cost-effective than multiple PRI or T1/E1 connections – increases density by utilizing fewer slots – reduces T1 and E1 cable management costs • Supports multiple LAN/WAN System Control Card (SCC) interfaces – Scales to meet a broad range of performance characteristics, including Ethernet 10/100baseT, 2xOC3c/STM1 ATM, 2xDS-3 Frame Relay, and 52 Mbps HSSI High-performance design The CVX Multi-Service Access Switch’s Flow-Through architecture incorporates a range of powerful features for superior performance: – Non-blocking parallel buses transfer data in its native format for faster processing – ASIC-based Flow-Through switching performs data transfer in a single-hardware cycle, accelerating the transmission of packets from switch to public network or Internet – Distributed processing and modular design for maximum performance Deployment flexibility The CVX Multi-Service Access Switches allow carriers and service providers tremendous flexibility in deploying their network access infrastructure. Large Central Office (CO) deployments looking for scalability are perfect for CVX 1800’s 2,688 ports per chassis and ability to deploy 10,752 ports per standard 7 foot telco rack. However, many carriers and service providers have a combination of large POPs and smaller geographically dispersed POPs with limited space and operational power capabilities. The CVX 600’s 612 ports per chassis and ability to deploy 6,120 ports per 7 foot telco rack, offer a smaller vertical footprint, density, and lower power requirements, to make it the ideal solution for smaller POPs. The CVX Multi-Service Access Switches enable carriers and service providers to optimize their network and reduce operational and real estate costs. The flexibility in network deployment enables carriers and service providers to avoid expensive power conversions and maximize their return on investment. High-performance and reliability • 100 percent throughput • The only access switches to offer true CO readiness – Telcordia certified to NEBS Level 3, Earthquake Zone 4 • Fully hot-swappable components (including all cards) for ease of upgrades and maintenance • Redundant architecture (system controller, trunk interfaces, and access cards) • Multi-processor system with distributed software and hardware enables consistent performance at any level of calling volume • Up to 168 hot-standby modems per chassis for improved reliability • Distributed power capabilities feature efficient thermal design that dissipates heat evenly; includes “intelligent” thermal capability • Point-of-Usage Power Supply (PUPS) allows for increased Mean-Time Before Failures (MTBF) Quality of Service (QoS) The CVX 1800 and CVX 600 support a variety of QoS approaches. The QoS strategy for the CVX Multi-Service Access Switches includes: CVX 1800 and CVX 600 Multi-Service Access Switch solutions Solutions Dial Access / Wholesale Router ISP 1 Router Corporation A VPN Carrier Class 5 Switch CVX Tandem (Groomed IMT with Voice Traffic) RAS CVX Tandem (PRI for Dial) IP Network CVX SS7 Gateway CVX 1800 or CVX 600 Mu...
Este manual também é adequado para os modelos :Equipamento de rede - CVX 1800 (99.97 kb)