Gets the port number.

获得端口号。

youdao

Gets the number of User datagram Protocol (UDP) datagrams that were received and discarded because of errors other than bad port information.

获取侦听用户数据报协议(udp)数据报的本地终结点的数量。

youdao

Gets the number of User datagram Protocol (UDP) datagrams that were received and discarded because of errors other than bad port information.

获取侦听用户数据报协议(udp)数据报的本地终结点的数量。

youdao