Information Technology and Services, CBO
Layer 3 switches enable IP address configuration on Ethernet ports, Virtual Routing Interfaces, Loopback Interfaces, and GRE tunnels. Every IP address on a Layer 3 switch belongs to a different subnet. Interfaces on a layer 3 switch can belong to one or more subnets. Layer 3 switches can have two IP addresses set up at the same time, but IP addresses 192.168.1.1/24 and 192.168.2.1/24 cannot be con
