These are fully managed 24- or 48-port 10/100 Layer 3 wire-speed Fast Ethernet switches with 4 Gigabit Ethernet uplinks and full management features. The series has Layer 2/Layer 3 switching with advanced Layer 3 routing using static routes, RIP, OSPF BGP, and multicast (PIM) routing. Fully IPv6 capable, with advanced IPv6/IPv4 routing, this series delivers a smooth transition from IPv4 to IPv6.