试题详情
- 单项选择题 Your company is designing its network. The network will use an IPv6 prefix of 2001:DB8:BBCC:0000::/53.You need to identify an IPv6 addressing scheme that will support 2000 subnets. Which network mask should you use？（）
A、/61
B、/62
C、/63
D、/64
- D
关注下方微信公众号，在线模考后查看
热门试题