Cisco 800-03934-03 Bpx ATM T3 Switch Module

Cisco 800-03934-03 Bpx ATM T3 Switch Module
Cisco 800-03934-03 Bpx ATM T3 Switch Module
The Cisco Bpx ATM T3 Switch Module (part number 800-03934-03) is a high-performance line card designed for integration into Cisco Bpx chassis platforms. It delivers reliable T3 (45.056 Mbps) ATM connectivity for carrier and enterprise networks that r... Read More
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  • In Stock: 11
  • Manufacturer: Cisco
  • Model or Part: 800-03934-03
  • Condition: Refurbished
  • Weight: 16.00lb

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Overview
The Cisco Bpx ATM T3 Switch Module (part number 800-03934-03) is a high-performance line card designed for integration into Cisco Bpx chassis platforms. It delivers reliable T3 (45.056 Mbps) ATM connectivity for carrier and enterprise networks that require low latency, high availability, and scalable bandwidth. This module supports both point-to-point and point-to-multipoint configurations, making it an ideal choice for service providers expanding their ATM infrastructure.

Key Features

  • Provides up to 45.056 Mbps of T3 ATM throughput per module
  • Supports up to 32 ATM virtual circuits (VCs) per port for flexible traffic segmentation
  • Hot-swappable design enables maintenance without service interruption
  • Built-in redundancy with dual power supply options for increased reliability
  • Compliant with ANSI T1.617 and ITU-T standards for seamless interoperability
  • Comprehensive management via Cisco IOS CLI and SNMP for easy monitoring

Technical Specifications

  • Form factor: Bpx line card, 3U height
  • Interface: 1 x T3 (45.056 Mbps) ATM port
  • Connector type: RJ45 or RJ48C (depending on configuration)
  • Supported ATM cell size: 53 bytes
  • Maximum number of VCs: 32 per port
  • Power consumption: 45 watts typical, 55 watts maximum
  • Operating temperature: 0 to 40 degrees Celsius
  • Environmental rating: RoHS compliant

Applications
The Bpx ATM T3 Switch Module is suited for a variety of network scenarios, including:

  • Backbone aggregation in metro Ethernet and MPLS networks
  • Legacy ATM transport for voice, video, and data services
  • Carrier grade point-to-point links between central offices
  • Enterprise WAN connections requiring deterministic latency
  • Network upgrades where gradual migration from ATM to IP is planned

By incorporating the Cisco Bpx ATM T3 Switch Module, organizations can extend the life of existing ATM investments while benefiting from Cisco's proven reliability and management tools.