试题详情
- 单项选择题A technician is troubleshooting a WLAN card in a laptop. The wireless infrastructure is 802.11g. TheWLAN card is showing connected at 11Mbps. Which of the following would be the BEST reason why theWLAN card is performing at that speed? （）
A、The WLAN card is 802.11g.
B、The WLAN card is 802.11b.
C、The WLAN card is 802.11n.
D、The WLAN card is 802.11a.
- B
关注下方微信公众号，在线模考后查看
热门试题
- Link aggregation is
- When running a Windo
- 在对服务器进行维护或维修前后，应完成以下
- A technician is serv
- Memory wasQ
- Which of the followi
- 服务器遇到未知错误。要确定是软件问题还是
- The new
- A user h
- Which of the followi
- A basic cable tester
- Which of the followi
- Which of
- Which of the followi
- Operating system fil
- A small business wi
- Which of the followi
- A technician plugs a
- A customer has a wir
- A company uses an a