Description
The Cisco C2901-CME-SRSTK9 is a reliable and scalable Integrated Services Router designed for small to medium-sized businesses requiring secure data, voice, and video services. Housed in a compact 1RU form factor, it features dual integrated Gigabit Ethernet ports and supports up to 25 users with Cisco Unified Communications Manager Express (CME) and Survivable Remote Site Telephony (SRST) capabilities. This model includes four onboard high-speed WAN interface card (HWIC) slots and two enhanced service module (SM) slots, offering flexibility for a variety of network expansion needs. Its modular design makes it an ideal choice for businesses looking to deploy a cost-effective and future-ready voice-enabled router.
Powered by a multi-core processor, the C2901 supports up to 75 Mbps of throughput with services enabled, and includes 512MB of DRAM and 256MB of flash memory, upgradeable for higher performance demands. Security is built-in with support for Cisco IOS Security features like firewall, IPS, and VPN, ensuring safe and encrypted communications. The router also supports Power over Ethernet (PoE) with an optional PoE module, allowing direct power supply to IP phones and other devices. When purchasing used, buyers can expect a durable chassis with proven performance and the ability to be customized with various network modules based on specific deployment requirements.

