移动端

  • 题王微信公众号

    题王微信公众号

    微信搜“题王网”真题密题、最新资讯、考试攻略、轻松拿下考试

单选题

A technician needs to add network capacity. However, when plugging a second switch into the first switch, there is no link light. Which of the following is the cause of this situation?()

发布日期:2022-05-21

A technician needs to add network capacity. Howeve...
A

The switches are not stackable

B

The cable was not wired using 568A

C

The cable needs to be a crossover cable

D

The switches have IGMP snooping enabled

标签: "暂无标签"

题王网让考试变得更简单

扫码关注题王,更多免费功能准备上线!