Description
The Cisco C3945-VSECK9 is a high-performance Integrated Services Router (ISR) designed for medium to large enterprise branch offices, offering robust security, voice, and data services in a single platform. Built on the Cisco 3900 Series architecture, it features a modular design that supports multiple interface modules, including Enhanced High-Speed WAN Interface Cards (EHWICs), Service Modules (SMs), and Internal Services Modules (ISMs). This model is equipped with a powerful multicore processor, 1 GB of default DRAM (expandable up to 2.5 GB), and supports up to 4 GB of flash memory, ensuring scalable performance for demanding network environments. Its rack-mountable 3U chassis and dual power supply support provide reliability and ease of integration into existing data center or branch infrastructure.
The C3945-VSECK9 includes integrated security features such as firewall, intrusion prevention, and VPN services, making it ideal for secure WAN connectivity. Voice capabilities are enhanced with support for digital signal processors (DSPs) and unified communications applications, allowing seamless voice and video integration. With four integrated 10/100/1000 Ethernet ports and the ability to support up to three onboard WAN interface cards, it offers flexible connectivity options. This unit is a solid choice for buyers seeking a dependable, pre-owned router that delivers enterprise-grade performance and versatility in a cost-effective package.