单项选择题
在路由器上建立一个名为test的DHCP地址池,并为其分配IP地址202.112.7.0、24,子网地址中的202.112.7.2~202.112.7.10作为静态地址分配,正确的DHCP配置是()
A.Router(config)#ip dhcp pool test <br>Router(config)#ip dhcp excluded-address 202.112.7.2-10 <br>Router(dhcp-config)#network 202.112.7.0 255.255.255.0
B.Router(config)#ip dhcp excluded-address 202.112.7.2-10 <br>Router(config)#ip dhcp pool test <br>Router(dhcp-config)#network 202.112.7.0/24
C.Router(config)#ip dhcp excluded-address 202.112.7.2-10 <br>Router(config)#ip dhcp pool test <br>Router(dhcp-config)#network 202.112.7.0 0.0.0.255
D.Router(config)#ip dhcp excluded-address 202.112.7.2-10 <br>Router(config)#ip dhcp pool test <br>Router(dhcp-config)#network 202.112.7.0 255.255.255.0
相关考题
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单项选择题
用标准访问控制列表配置212.33.127.0/24子网主机登录到路由表,虚拟的配置是()
A.Router(config)#access-list 10 permit 212.33.127.0 255.255.255.0 <br>Router(config)#line vty 0 5 <br>Router(config-line)#access-class 10 in
B.Router(config)#access-list 20 permit 212.33.127.0 0.0.0.255 <br>Router(config)#line vty 0 5 <br>Router(config-line)#access-class 20 in
C.Router(config)#access-list 99 permit 212.33.127.0 0.0.0.255 <br>Router(config)#line vty 0 5 <br>Router(config-line)#access-class 99 in
D.Router(config)#access-list 100 permit 212.33.127.0 0.0.0.255 <br>Router(config)#line vty 0 5 <br>Router(config-line)#access-class 100 in -
单项选择题
在需要恢复路由器密码时,应进入的路由器工作模式是()
A.User EXEC
B.Priviteged EXEC
C.Setup
D.RXBOO7 -
单项选择题
用于存储启动配置(starting config)文件或备份配置文件的路由器内存是()
A.ROM
B.RAM
C.NVRAM
D.SDROM