WIN 2012 DNS问题

我正在解决森林中主要DC上的dns服务器问题。 我试图让第二个控制器启动并运行。

dcdiag / test的当前结果:dns在下面

Directory Server Diagnosis Performing initial setup: Trying to find home server... Home Server = ad * Identified AD Forest. Done gathering initial info. Doing initial required tests Testing server: ad\AD Starting test: Connectivity ......................... AD passed test Connectivity Doing primary tests Testing server: ad\AD Starting test: DNS DNS Tests are running and not hung. Please wait a few minutes... ......................... AD passed test DNS Running partition tests on : ForestDnsZones Running partition tests on : DomainDnsZones Running partition tests on : Schema Running partition tests on : Configuration Running partition tests on : domain Running enterprise tests on : domain.com Starting test: DNS Test results for domain controllers: DC: ad.domain.com Domain: domain.com TEST: Basic (Basc) Warning: adapter [00000011] Intel(R) 82574L Gigabit Network Connection has invalid DNS server: 127.0.0.1 (AD) Error: all DNS servers are invalid TEST: Records registration (RReg) Error: Record registrations cannot be found for all the network adapters Summary of test results for DNS servers used by the above domain controllers: DNS server: 192.168.0.26 (AD) 1 test failure on this DNS server Name resolution is not functional. _ldap._tcp.domain.com. failed on the DNS server 192.168.0.26 Summary of DNS test results: Auth Basc Forw Del Dyn RReg Ext _________________________________________________________________ Domain: domain.com ad PASS FAIL PASS PASS PASS FAIL n/a ......................... domain.com failed test DNS 

所以我一直在试图解决Basc错误的问题,但是现在我不确定,任何search都没有结果。

我很高兴提供更多信息或诊断输出。

编辑:ipconfig / all

 Windows IP Configuration Host Name . . . . . . . . . . . . : ad Primary Dns Suffix . . . . . . . : domain.com Node Type . . . . . . . . . . . . : Hybrid IP Routing Enabled. . . . . . . . : No WINS Proxy Enabled. . . . . . . . : No DNS Suffix Search List. . . . . . : domain.com Ethernet adapter Ethernet0: Connection-specific DNS Suffix . : Description . . . . . . . . . . . : Intel(R) 82574L Gigabit Network Connection Physical Address. . . . . . . . . : 00-0C-29-3F-20-F4 DHCP Enabled. . . . . . . . . . . : No Autoconfiguration Enabled . . . . : Yes Link-local IPv6 Address . . . . . : fe80::b916:e720:ea8b:a326%14(Preferred) IPv4 Address. . . . . . . . . . . : 192.168.0.26(Preferred) Subnet Mask . . . . . . . . . . . : 255.255.255.0 Default Gateway . . . . . . . . . : fe80::1:1%14 192.168.0.3 DHCPv6 IAID . . . . . . . . . . . : 352324649 DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-1B-C4-A2-0C-00-0C-29-A9-80-01 DNS Servers . . . . . . . . . . . : 127.0.0.1 NetBIOS over Tcpip. . . . . . . . : Enabled Tunnel adapter isatap.{715545D0-9D5A-4707-91A2-876364FA3227}: Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . : Description . . . . . . . . . . . : Microsoft ISATAP Adapter Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0 DHCP Enabled. . . . . . . . . . . : No Autoconfiguration Enabled . . . . : Yes Tunnel adapter Teredo Tunneling Pseudo-Interface: Media State . . . . . . . . . . . : Media disconnected Connection-specific DNS Suffix . : Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0 DHCP Enabled. . . . . . . . . . . : No Autoconfiguration Enabled . . . . : Yes 

谢谢,Cam

您已将127.0.0.1列为服务器的TCP / IP设置中唯一的DNS服务器。 DCPROMO进程确实进行了此设置,但是如果将127.0.0.1configuration为第一个DNS服务器,则BPA将生成警告。 将服务器的实际IP地址设置为主DNS,将127.0.0.1设置为备DNS,然后重启服务器并再次检查

我看到这已经回答了,但我想跟进。 这是一个最佳实践问题。 运行BPA的DNS,你会看到,不再build议有回环地址作为第一个DNS服务器。 在单个DNS服务器环境中,服务器的IP应该是主服务器,如果需要,可以在辅插槽中使用环回地址。

这实际上是BPAdevise要照顾的那种东西。 完成AD部署后,您应该运行DNS和AD BPA。 许多奇怪而且难以排除故障/追踪的问题可以通过提前运行BPA(经常更改configuration,添加新服务器等)来避免。