UnicastIPAddressInformation.SuffixOrigin 属性

定义

获取一个值,该值标识单播 Internet 协议 (IP) 地址后缀的源。Gets a value that identifies the source of a unicast Internet Protocol (IP) address suffix.

public:
 abstract property System::Net::NetworkInformation::SuffixOrigin SuffixOrigin { System::Net::NetworkInformation::SuffixOrigin get(); };
public abstract System.Net.NetworkInformation.SuffixOrigin SuffixOrigin { get; }
member this.SuffixOrigin : System.Net.NetworkInformation.SuffixOrigin
Public MustOverride ReadOnly Property SuffixOrigin As SuffixOrigin

属性值

SuffixOrigin

SuffixOrigin 值之一,标识后缀信息是如何获取的。One of the SuffixOrigin values that identifies how the suffix information was obtained.

例外

此属性在运行早于 Windows XP 的操作系统的计算机上无效。This property is not valid on computers running operating systems earlier than Windows XP.

注解

IP 地址分为两部分:前缀和后缀。IP addresses are divided into two parts: the prefix and the suffix. 地址前缀标识 IP 地址的网络部分,地址后缀标识主机部分。The address prefix identifies the network portion of an IP address, and the address suffix identifies the host portion. 前缀由全局机构分配,并由本地系统管理员分配。Prefixes are assigned by global authorities, and suffixes are assigned by local system administrators.

适用于