第一步骤：下载i-DNS的db.cache档

第二步骤：用以上档替换您的DNS域名系统hint线索档
用您所刚下载的档，来替换您的DNS域名系统hint线索档。

您的hint线索档的命名及所在，将由您所使用的UNIX款型而定。

On Linux, the hint file is db.cache its usually located at /var/named/ On BSD, the hint file is named.root and the default location is /etc/namedb/

Please refer to your DNS configuration file for the file name of your hint file.

第三步骤：关闭并重新启动您的主机。