Description
Cisco SPA-4X1FE-TX-V2 4-Port Shared Port Adapter – 100 Mbit/s TX SHARED PORT ADAPTER CISCO WARRThe Cisco I-Flex approach combines shared port adapter (SPA) and SPA interface processors (SIPs), providing an extensible design that enables service prioritization for data, voice, and video services. Enterprise and service provider customers can take advantage of improved slot economics resulting from modular port adapters that are interchangeable across Cisco routing platforms. The Cisco I-Flex design maximizes connectivity options and offers superior service intelligence through programmable interface processors that deliver line-rate performance. Cisco I-Flex enhances speed-to-service revenue and provides a rich set of quality-of-service (QoS) features for premium service delivery while