Description
The Cisco CISCO2901/K9 is a reliable and versatile integrated services router designed for small to medium-sized businesses seeking cost-effective networking solutions. Built with a modular architecture, it supports multiple interface options, including two integrated Gigabit Ethernet ports and four enhanced high-speed WAN interface card (EHWIC) slots for flexible expansion. Its robust design ensures high performance, with a dual-core processor and up to 512MB of default DRAM, expandable to 2GB, allowing for efficient data processing and traffic management. The router also includes embedded security features such as a hardware-accelerated VPN, firewall capabilities, and Cisco IOS security licensing for enhanced network protection.
This model is equipped with two onboard digital signal processor (DSP) slots, enabling advanced voice and video services for unified communications. It supports Power over Ethernet (PoE) with an optional PoE power supply, making it ideal for deployments requiring IP phones or wireless access points. The CISCO2901/K9 is designed for energy efficiency, featuring Cisco EnergyWise technology to optimize power consumption without compromising performance. With its durable build, modular expandability, and enterprise-grade security, this router is an excellent choice for businesses looking to enhance their network infrastructure with a cost-effective, used hardware solution.