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Cisco 8OC3/ATM/TS-IR-B 12000 Eight-Port OC-3c/STM-1c ATM Line Card-B

Cisco 8OC3/ATM/TS-IR-B 12000 Eight-Port OC-3c/STM-1c ATM Line Card-B
Cisco 8OC3/ATM/TS-IR-B 12000 Eight-Port OC-3c/STM-1c ATM Line Card-B
Cisco 12000 Eight-Port OC-3c/STM-1c ATM Line Card-B (Model 8OC3/ATM/TS-IR-B) Upgrade your network infrastructure with the Cisco 12000 Eight-Port OC-3c/STM-1c ATM Line Card-B. Designed for high-throughput environments, this line card delivers reliable... Read More
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$119.95

    Please allow up to 7 days for ground delivery.

  • In Stock: 1
  • Manufacturer: Cisco
  • Model or Part: 8OC3/ATM/TS-IR-B
  • Condition: Refurbished
  • Weight: 15.00lb
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Cisco 12000 Eight-Port OC-3c/STM-1c ATM Line Card-B (Model 8OC3/ATM/TS-IR-B)

Upgrade your network infrastructure with the Cisco 12000 Eight-Port OC-3c/STM-1c ATM Line Card-B. Designed for high-throughput environments, this line card delivers reliable, low-latency connectivity across eight dedicated OC-3 (155 Mbps) or STM-1 (155 Mbps) channels. Ideal for service providers, enterprise data centers, and carrier Ethernet deployments, it integrates seamlessly into the Cisco 12000 Series chassis.

Key Features

  • Eight independent OC-3c/STM-1c ports with full duplex operation
  • Integrated ATM Virtual Path (VP) and Virtual Channel (VC) support for efficient traffic engineering
  • Low power consumption and compact form factor compatible with 12000 Series modular design
  • High reliability with redundant power and fan options built into the chassis
  • Support for QoS, congestion management, and dynamic bandwidth allocation

Technical Specifications

  • Port Speed: OC-3c / STM-1c (155 Mbps per port)
  • Maximum Throughput: 1.24 Gbps aggregate
  • Latency: Typical < 200 microseconds
  • Power Consumption: Average 45 Watts per card
  • Dimensions: 1U height, 8 slots width (standard Cisco 12000 chassis)
  • Operating Temperature: -10 to 55 degrees Celsius
  • Supported Protocols: ATM, Ethernet over ATM, MPLS-TP, and VPLS

Applications

  • Carrier Ethernet services requiring high bandwidth and low latency
  • Enterprise core switching with robust QoS and traffic segregation
  • Metro network aggregation for broadband service delivery
  • Data center interconnects utilizing ATM encapsulation for legacy systems
  • Backbone connectivity in telecom and ISP networks demanding scalable, modular expansion

Enhance your network with Cisco's proven technology. The 12000 Eight-Port OC-3c/STM-1c ATM Line Card-B delivers performance, reliability, and flexibility for today's demanding applications.