C3945-VSEC/K9 Overview

C3945-VSEC/K9 is the Cisco 3900 Router ISR G2 Voice Security Bundle. Its appearance is similar with CISCO3945/K9, but it’s bundled with Voice Sec. Bundle, PVDM3-64, UC and SEC License PAK. The Cisco 3900 series integrated services routers offer embedded hardware encryption acceleration, voice- and video-capable Digital Signal Processor (DSP) slots, optional firewall, intrusion prevention, call processing, voicemail, and application services. The Cisco 3900 series offers superior performance and flexibility for flexible network deployments from small business offices to large enterprise office, all while providing industry-leading investment protection.