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什么样的设备上会拥有ARP表,路由器与一台联网的计算机工作站上A...
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FTP服务实际上就是将各种类型的文件资源存放在()服务器中,用户...
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打印输出图像的分辨率和色彩位数(通常所说的打印精度),只与打印机的精度有关,而与图像文件的精度无关。...
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在4种主要应用程序通信中,哪种涉及两个对等体之间的会话()...
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帧中继是在X.25协议的基础上发展起来的,采用虚电路方式。...
Tuesday, September 13, 2022
Tuesday, September 13, 2022
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下列地址表示私有地址的是()。A、202.118.56.21B、1.2.3.4C、192.118.2.1D、172.16.33.78E、10.0.1.2...
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Tuesday, September 13, 2022
Tuesday, September 13, 2022
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有8个局域网,每个局域网都包含5~26个主机,则子网掩码是()才合适。A、0.0.0.240B、255.255.255.252C、255.255.255.0D、255.255.255.224...
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对一个B类网段进行子网划分,子网掩码是19位。多能够划分的子网数...
Tuesday, September 13, 2022
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Tuesday, September 13, 2022