CISCO INTEGRATED SERVICES ROUTERS 
Build a Resilient Network Foundation
Create a more intelligent, responsive integrated network based on adaptive and resilient technologies.
Cisco 3800 Series Integrated Services Routers
These routers are designed to deliver the performance, availability, and reliability required for scaling mission-critical security, IP telephony, business video, network analysis, and Web-based applications in demanding enterprise environments.
Cisco 2800 Series Integrated Services Routers
This series offers embedded security processing, significant performance and memory enhancements, and new high-density interfaces that deliver performance, availability, and reliability to branch offices or small-to-medium sized businesses.
Cisco 1800 Series Routers
Available in both fixed and modular configurations, these routers intelligently embed data, security, and wireless technology into a single, resilient system for fast, secure, delivery of mission-critical business applications to small-to-medium sized businesses and small branch offices.
Cisco 800 Series Integrated Services Routers
The fixed-configuration models in this router series extend concurrent data, security, and wireless to enterprise branch offices, teleworkers, and small businesses to help increase productivity and streamline operations.
High-Speed WAN Interface Cards (WIC)
High-speed WIC provides enhancements to the current WIC interface including higher performance, expanded real estate, more power, inline power (-48V) support, and WIC/VIC compatibility.
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