Question: How can I avoid the nameServer as a single point-of-failure?
如何避免名称服务器成为单一故障点？
In the left column of LinuxConf, open the Nameserver specification (DNS) category.
在LinuxConf的左栏里，打开Nameserver specification (DNS)。
This could be many things for a given LDAP nameserver, depending on how it is structured.
对于给定的LDAP 命名服务器来说这可以是很多位置，这取决它是如何构造的。
The nameserver parameter tells the server which DNS server to resolve IP addresses and host names against.
nameserver参数告诉服务器通过哪个DNS服务器来解析ip地址和主机名。
If you have configured the DNS nameserver specification properly, the ping command should resolve the hostname into a corresponding IP address.
如果你已经正确配置了DNSnameserver规范，那么ping命令就会将hostname这个主机名映射成相应的IP地址。
This class, along with details of nameserver URL and port number, is used to generate the InitialContext class that you use to interact with the namespace.
这个类连同命名服务器URL和端口号的详细信息，用于生成与名称空间交互的InitialContext 类。
Now try with the nameserver running on one machine and the application in Listing 2 running on another, using the same command line (though with the URL adjusted again, of course).
现在试着在一台计算机上运行命名服务器，用同一个命令行（当然，对URL再次做了调整）在另一台计算机上运行清单2中的应用程序。
Within this window, you must fill in several pieces of information, including the server's hostname, the IP address, netmask, nameserver IP address and domain, and your default route.
在这个窗口中，必须填写一些信息，包括服务器的主机名、IP地址、网络掩码、名称服务器 IP 地址和域以及默认路由。
Within this window, you must fill in several pieces of information, including the server's hostname, the IP address, netmask, nameserver IP address and domain, and your default route.
在这个窗口中，必须填写一些信息，包括服务器的主机名、IP地址、网络掩码、名称服务器 IP 地址和域以及默认路由。
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