Which of the following will MOST likely replace all the company’s hubs?

A network administrator is implementing OSPF on all of a company’s network devices.

Which of the following will MOST likely replace all the company’s hubs?
A . A Layer 3 switch
B . A proxy server
C . A NGFW
D . A WLAN controller

View Answer

Answer: A

Explanation:

A Layer 3 switch will likely replace all the company’s hubs when implementing OSPF on all of its network devices. A Layer 3 switch combines the functionality of a traditional Layer 2 switch with the routing capabilities of a router. By implementing OSPF on a Layer 3 switch, an organization can improve network performance and reduce the risk of network congestion.

Reference: Network+ Certification Study Guide, Chapter 5: Network Security