CCNA 200-301 questions with correct answers

What is the primary purpose of a VLAN? CORRECT ANSWER To create a broadcast domain; enable segmentation or isolation of broadcast traffic Unassigned Cisco switch ports remain in which VLAN? CORRECT ANSWER VLAN 1 Do VLANs prevent broadcast storms? CORRECT ANSWER No, they minimize the size and effect of the broadcast storm on neighbor switches and hosts What are four advantages to using VLANs? CORRECT ANSWER 1. Enable access to network services based on logical requirements 2. Network security is optimized with VLANs that enable managing and filtering sensitive traffic from other network traffic 3. Bandwidth efficiency is accomplished through segmenting traffic into smaller broadcast domains 4. Easier add/move/delete administration of endpoints on a network and scalability for larger enterprise deployments What is the Layer 2 Broadcast Destination Address? CORRECT ANSWER FFFF.FFFF.FFFF What is the Layer 3 Broadcast Destination Address? CORRECT ANSWER 255.255.255.255 What is VLAN 1 used for and can it be deleted? CORRECT ANSWER Management Traffic; it cannot be deleted