片语

Static DNS静态域名

Free DNS免费网域名称伺服器

DNS SRV指定服务

Dynamic DNSDynamic DNS (DDNS) is a method of automatically updating a name server in the Domain Name System (DNS), often in real time, with the active DNS configuration of its configured hostnames, addresses or other informatio

DNS Lookup域名解析

DNS Proxy代理服务器

dns server[计] 域名服务器；名称伺服器

wildcards dns关于网站二级域名问题

英汉例句

• If the setting is applied to one domain controller, reduce the DNS LDAP priority on the domain controller so that clients are less likely use the server for authentication.

  如果此设置应用于一个域控制器，则降低DNSldap优先级在域控制器上的，以便客户端都不可能使用服务器进行身份验证。

• While not all implementations of DNS are subject to this kind of attack, many real-world sites are completely susceptible.

  虽然并非所有DNS 实现都会受到这类攻击，但现实世界的许多站点都是非常脆弱的。

• Permanently reserve an IP address at your disaster recovery site and enter this IP address as a DNS entry.

  在灾难恢复站点上永久保留一个IP地址，输入这个IP地址作为DNS条目。

• At the server connection command prompt, type connect to server DNS name of server, and then press ENTER.

  在服务器连接命令提示符下，键入连接到服务器的DNS名称服务器，然后按enter键。

• Having a DNS record can help when other sites or servers must also enter your disaster recovery server into their security Settings.

  如果其他站点或服务器也必须把您的灾难恢复服务器输入它们的安全设置，有DNS记录会有帮助。

• Another idea was floated: Why not register a DNS entry that pointed the new domain name to the existing server?

  另一个想法是：为什么不注册一个DNS入口，让它将新的域名指向现有的服务器？

• While it would have been possible for me to set up this service from a site with an assigned domain on a static IP address, I felt that a dynamic DNS would offer several security advantages.

  虽然我可以用一个静态IP地址在拥有已分配的域的站点中建立这种服务，但是我觉得动态dns应该可以提供一些安全上的好处。

• The remainder of the configuration file contains the zone file data that will be used by your server to share DNS information.

  该配置文件的其余部分包含将由该服务器用于共享DNS信息的区域文件数据。

• DNS blacklists-these are published lists of hosts known to send and forward spam or to send or forward spam.

  dns黑名单——这些是发布的主机列表，其中包括已知的、将发送并转发垃圾邮件的主机。

• The common name on the certificate must match the DNS name of your machine with suffix.

  证书上的公用名必须与计算机的带有后缀的DNS名称匹配。

• This server is your primary DNS server location.

  该服务器是您的主dns服务器位置。

• There is another case where the reverse DNS lookup is required.

  还有另一种情况，其中必须进行反向DNS搜索。

• This includes the hostnames used in the page's URL, images, script files, stylesheets, Flash objects, etc. Reducing the number of unique hostnames reduces the number of DNS lookups.

  这包括在图像、脚本文件、样式表、闪速对象、等的页的URL中使用的主机名。唯一的主机名的数目减少减少DNS查找的数量。

• To add more DNS servers to your configuration, first edit your zone files and add NS records for each slave that will also be hosting the domain.

  要向您的配置添加更多的DNS服务器，可以首先编辑区域文件，并为同样将承载该域的每个从属服务器添加ns记录。

• The easiest way to get around this requirement is to make a DNS override in your hosts file.

  绕过这个要求的一种最简单的方法是覆盖您的主机文件中的一个DNS。

• If your smoke tests pass, then you can change your DNS records to point to your cloud environment.

  如果您的烟雾测试成功，那么将您的DNS记录更改为指向您的云环境。

• By configuring the DNS entry for two hosts, it enables an easy transition between them since no re-configuration is needed.

  通过为两个主机配置dns项，可以容易地在它们之间进行转换，因为不需要进行任何重新配置。

• DNS servers allowed Internet users to type in an easy-to-remember domain name and then converted it to the IP address automatically.

  DNS服务器使互联网用户可以输入一个容易记住的域名，然后它会自动将它转换成ip地址。

• When you make the switch from one environment to another-and therefore from one IP address to another-people who have the DNS entry cached will continue to try to use the old environment.

  当您从一个环境切换到另一个环境时—因此也是从一个IP地址切换到另一个IP地址—缓存了这个DNS条目的人将继续尝试使用原来的环境。

• If the instance that provides the load balancing fails, the whole system can become unavailable until the dynamic DNS maps the domain to another EC2 instance.

  如果提供负载均衡的这个实例出现故障，在动态dns映像到另一个EC2实例前，整个系统就不可用了。

• For complex solutions, it may be appropriate to deploy an internal DNS server to manage these hostnames.

  对于复杂的解决方案，最好部署一个内部DNS服务器来管理这些主机名。

• Usually you should set this to the next highest DNS server in the hierarchy.

  通常，您应该将其设置为该层次结构中的下一个最高DNS服务器。

• You can implement whitelist filters both privately (on the client) and at the DNS level.

  可以私下(在客户机上)和在DNS级别上实现白名单过滤。