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问题 选择题

In the kitchen, there are ______________. [ ]

A. two beds

B. three mugs and a cake

C. computer

答案

答案：B

单项选择题

机箱的结构中不包含（）。

A、主板

B、固定用的支架

C、电源开关

D、电源指示灯
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单项选择题

在一台Cisco路由器上执行show access-lists命令显示如下一组限制远程登录的访问控制列表信息
Standard IP access list 40
permit 167.1 12.75.89(54 matches)
permit 202.113.65.56(12 matches)
deny any(1581 matches)
根据上述信息，正确的access-list的配置是（）

A．Router(config) # access-list 40 permit 167.112.75.89
Router(config) # access-list 40 permit 202.113.65.56
Router(config) # access-list 40 deny any
Router(config) # line vty 0 5
Router(config-line) # access-class 40 in

B．Router(config) # access-list 40 permit 167.112.75.89 log
Router(config) # access-list 40 permit 202.113.65.56 log
Router(config) # access-list 40 deny any log
Router(config) # line vty 0 5
Router(config-line) # access-class 40 in

C．Router(config) # access-list 40 permit 167.112.75.89 log
Router(config) # access-list 40 permit 202.113.65.56 log
Router(cont'ig) # access-list 40 deny any log
Router(config) # line vty 0 5
Router(config-line) # access-class 40 out

D．Router(config) # access-list 40 permit 167.112.75.89
Router(config) # access-list 40 permit 202.113.65.56
Router(config) # access-list 40 deny any log
Router(config) # line vty 0 5
Router(config-line) # access-class 40 out
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