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Stratus Telecommunications Systems

99.999%+ availability in an open, cost-effective central office or telephony server


We're known for fault-tolerant servers that deliver 99.999% or better availability. Stratus Continuum® servers are carrier-grade hardware platforms that run the HP-UX® operating system and comply with NEBS specifications for installation in central offices worldwide. Our ftServer® T Series were also designed for telecom environments and combine Intel® Xeon® processors and the Linux® operating system with Stratus' proven, fault-tolerant server architecture. And because Microsoft® Windows® Server applications are on the rise-particularly in operations support systems (OSS) and business support systems (BSS)-we offer it on our fault-tolerant ftServer® servers.

ftServer® Enterprise Family ftServer T Series Systems Continuum® Series 400 Central Office servers
  • The world's highest levels of system availability for the Microsoft Windows platform and a range of systems from entry-level through enterprise-class
  • An open telecommunications server that delivers continuous availability at a new standard for price/performance.
  • Continuous Processing features and performance required to meet the demands of traditional and next-generation telecommunications solutions.
Operating Systems
Red Hat® Enterprise Linux® (2400, 4300, 5700 only)
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