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Cisco 12000 Series 1-Port Gigabit Ethernet Line Card

NOTE: This product is no longer being sold and might not be supported.

View the End-of-Life Notice to learn: 

  • End-of-sale and end-of-life dates
  • What replacement products are available
  • Information about product support

The Cisco 12000 Series 1-Port Gigabit Ethernet Line Card is the first Ethernet-based product for the GSR 12000 series, providing a cost-effective, high-bandwidth solution between colocated GSRs or between GSRs and IP-related equipment such as edge routers, gigabit Ethernet switches, and network servers. This line card can be configured with one of two interface types: a 1000Base-SX multimode fiber interface with 550-meter reach or a 1000Base-LH single-mode fiber interface for up to 10-km reach.

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