3600 Series Modules

The Cisco 3600 series is a multifunction platform that combines dial access, routing, and LAN-to-LAN services and multiservice integration of voice, video and data in the same device. The Cisco 3600 series includes the Cisco 3660, the Cisco 3640A, and Cisco 3620 multiservice platforms. As modular solutions the Cisco 3660, the Cisco 3640A, and Cisco 3620 have the flexibility to meet both current and future connectivity requirements. The Cisco 3600 series is fully supported by Cisco IOS software, which includes analog and digital voice capability, ATM access, dial-up connectivity, LAN-to-LAN routing, Ethernet switching, data and access security, WAN optimization, content networking, and multimedia features.