CISCO ME-4924-10GE COM4110BRE 800-22881-02 24x PORT 1GE SFP AND 2 PORT 10GE X2 DUAL AC POWER PWR-C49-300AC CISCO ME-4924-10GE • Twenty-four Gigabit Ethernet SFP User to Network Interfaces (UNI) and four Gigabit Ethernet SFP uplinks/ trunk ports with an additional two 10 Gigabit Ethernet X2 uplinks • Redundant field-replaceable AC and DC power supplies • Removable fan tray with redundant fans • 1 rack unit (RU) form factor SFP-based Gigabit Ethernet ports accommodate a wide range of 1000BASE-X SFP transceivers. The options include Cisco 1000BASE-T, 1000BASE-SX, 1000BASE-LX, 1000BASE-ZX, and coarse wavelength-division multiplexing (CWDM) SFP transceivers. The Cisco Metro Ethernet switching portfolio includes the industry-leading Cisco ME 6524, ME 3750, and ME 3400 Series intelligent Ethernet switches. By using Cisco ME switches for metro access and aggregation along with Cisco Catalyst 6500 and Catalyst 4500 Series Switches and Cisco 7600 Series routers in the aggregation/core layers, service providers can build a flexible, integrated network with end-to-end intelligence. Applications Metro Ethernet aggregation switches are typically deployed in central office locations. Service providers are often challenged to find enough space to deploy equipment. To ease this obstacle, the Cisco ME 4924 is designed with a compact form factor (1RU). In addition, it is built with high-performance 10 Gigabit Ethernet uplinks to further reduce the space required to deliver triple-play services to residential customers. A typical broadband service deployment contains customer premise equipment (CPE) connected to large UPE nodes that aggregate hundreds of individual users. High performance UPE network nodes have fiber GE uplinks that connect to PE-aggregation devices like the Cisco ME 4924. PE-aggregation devices need to aggregate traffic from thousands of users and uplink to the Network Provider Edge (NPE). Figure 2 shows a typical SP network.