Which command would correctly configure a serial port on a router with the last usable host address in the 192.216.32.32/29 subnet?
A. Router(config-if)
B. ip address 192.216.32.38 255.255.255.240
C. ip address 192.216.32.39 255.255.255.224
D. Router(config-if)
E. ip address 192.216.32.63 255.255.255.248
F. Router(config-if)
G. ip address 192.216.32.38 255.255.255.248
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在配置模式下执行命令 line con 0后，路由器的提示符是什么？
A. Router(config)
B. Router(config-line)
C. Router(config-interface)
D. Router(config-if)
要将配置保存到NVRAM中，可以使用哪个命令？
A. copy nvram startup-config
B. copy nvram running-config
C. copy running-config startup-config
D. copy startup-configrunning-config
你检查接口的状态时，发现接口FastEthernet 0的状态为"FastEthernet 0 is up , line protocol is down"这意味着什么？
A. 物理层有问题。
B. 数据链路层有问题。
C. 网络层有问题。
D. 没有任何问题。
You need to find the broadcast address used on a LAN on your router. What command will you type into the router from user mode to find the broadcast address?
A. show running-config
B. show startup-config
C. show interfaces
D. show protocols
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