CCNP Switch: VLANs and Trunks Virtual LANs Consider a network design that consists of Layer 2 devices only. For example, this design could be a single Ethernet segment, an Ethernet switch with many ports, or a network with several interconnected Ethernet switches. A full Layer 2–only switched network is referred to as a flat network topology. A flat network is a single … [Read more...]
CCNP Switch FAQ: VLANs and Trunks
CCNP Switch FAQ: VLANs and Trunks 1. A VLAN is which of the following? a. Collision domain b. Spanning-tree domain c. Broadcast domain d. VTP domain Answer: C Figure: VLAN Functionality 2. Switches provide VLAN connectivity at which layer of the OSI model? a. Layer 1 b. Layer 2 c. Layer 3 d. Layer 4 Answer: B 3. Which one of the following switch … [Read more...]