用“0.0.0.0”造句大全，0.0.0.0造句
在主機有多個IP地址的情況下表示屬於主機的所有IP地址，因此如果只想要一個IP地址接受連接，用該IP地址替換。
區域是中樞區域,不能是存根區域.
0 means all IP address that belong to the host in case the host has multiple IP addresses, so if only one IP address is desired to accept connections, one could replace with that IP address.
