MS4012F is a 12-Port Ethernet switch part of the ICC Nexergy series of network switches. The MS4012F is a Layer 2 switch and offers Gigabit Ethernet connectivity for fast, reliable switching. It offers managed switch features including port-based VLANs, QoS, port mirroring, and port trunking for network segmentation and performance optimization. It has 12 10/100/1000BaseT RJ45 ports with automatic speed and duplex detection, as well as 4 SFP interface ports for connecting to external switch hardware and connecting two MS4012F switches together. The MS4012F also has Layer 3 features including IPv4 and IPv6 routing, Policy-Based Routing, RIP, VRRP, IGMPv2 and DHCP snooping. This switch is designed for medium-scale networks, specific applications, and is ideal for high availability and dependability.