FQDN
abbr. 正式域名（Fully Qualified Domain Name）
例句
You may have to supply the FQDN (fully qualified domain name).
可能必须提供FQDN(完全限定的域名)。
However, the IP address as well as FQDN can be used in both the cases.
但是，在这两种情况下都可以使用IP地址和FQDN。
Make sure that the AIX client is configured with a FQDN (fully qualified domain name).
一定要用FQDN(完全限定域名)配置AIX客户机。
