修改eth0网卡的IP地址为172.18.48.56和子网掩码255.255.255.128的命令:()
- A、ifconfigeth0javascript:void(0);172.18.48.56netmask255.255.255.128
- B、ifconfig172.18.48.56netmask255.255.255.128
- C、ipconfigeth0172.18.48.56netmask255.255.255.128
- D、ifconfigup172.18.48.56netmask255.255.255.128
正确答案:A
答案解析:有

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