试题详情
- 单项选择题TFTP服务端口号是()。
A、23
B、48
C、53
D、69
- D
关注下方微信公众号,在线模考后查看
热门试题
- Which two statements
- Which two̳
- 默认调色板包含了CMYK颜色模型中的()
- 下列列出的网络设备中,属于DCE设备的有
- 在网络中通常使用线路交换、()和分组交换
- Which three statemen
- In addition
- A company is install
- Which one of the fol
- Why is S
- Which IPsec security
- Refertotheexhibit.Wh
- When verifying OSPF
- Which two
- You are the network
- 使用下列哪种填充方式,不仅可以创造出奇异
- Your ISP assigned yo
- The Cisco MDS 9000 S
- Cisco Small
- You need