Cisco Systems SM-X-ES3D-48-P - SM-x Etherswch L2/L3 SM 48 Ge 2 SFP PoE+

The Cisco® SM-X Layer2/3 EtherSwitch® Service Module can reduce your company's total cost of ownership (TCO) by integrating Gigabit Ethernet (GE) ports within the Cisco 4451-X and Cisco 3900 and 2900 Series Integrated Services Routers (ISRs). This integration allows network administrators to manage a single device using Cisco management tools or the router command-line interface (CLI) for LAN and WAN management needs. This approach reduces network complexity lowers maintenance contract costs lessens staff training needs simplifies software qualification efforts increases availability and delivers a consistent user experience at branch offices and headquarters.