A network administrator is adding a new LAN to a branch office. The new LAN must support 90 connected devices. What is the smallest network mask that the network administrator can use for the new network?

Mar 18, 2020 Last Updated: Mar 18, 2020 No Comments

IT Questions Bank › A network administrator is adding a new LAN to a branch office. The new LAN must support 90 connected devices. What is the smallest network mask that the network administrator can use for the new network?

Question:
A network administrator is adding a new LAN to a branch office. The new LAN must support 90 connected devices. What is the smallest network mask that the network administrator can use for the new network?

255.255.255.128
255.255.255.240
255.255.255.248
255.255.255.224

Exam with this question: CCNA 1 v7.0 Final Exam Answers