Технические характеристики:
The Cisco I-Flex design combines shared port adapters (SPAs) and SPA interface processors (SIPs), building on an extensible design that permits service prioritization for data and voice services. Enterprises and service providers customers can take advantage of improved slot economics resulting from modular port adapters that are interchangeable across Cisco routing platforms. The I-Flex design maximizes connectivity options and offers superior service intelligence through programmable interface processors.