dcdiag AAAA record not found


hi guys,

i have 2 dc in windows server 2008 sp2 , have trouble dcdiag.

result of command dcdiag /test:dns

                                                                                                                                                                                                                                       

directory server diagnosis
performing initial setup:
   trying find home server...
   home server = dc01
   * identified ad forest. 
   done gathering initial info.

doing initial required tests
   testing server: production\dc01
      starting test: connectivity
         ......................... dc01 passed test connectivity

doing primary tests
   testing server: primary\dc01
      starting test: dns

         dns tests running , not hung. please wait few minutes...

         ......................... dc01 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 : lab
   running enterprise tests on : lab.local
      starting test: dns
         test results domain controllers:
            dc: dc01.lab.local
            domain: lab.local 
               test: basic (basc)

                  warning: aaaa record dc not found
               test: dynamic update (dyn)
                  warning: failed delete test record _dcdiag_test_record in zone lab.local

test: records registration (rreg)
                  network adapter
                  [00000006] intel(r) pro/1000 mt network connection:

                     warning: 
                     missing aaaa record @ dns server 192.168.20.1: 
                     dc01.lab.local

                     warning: 
                     missing aaaa record @ dns server 192.168.20.1: 
                     gc._msdcs.lab.local

                     warning: 
                     missing aaaa record @ dns server 192.168.10.1: 
                     dc01.lab.local

                     warning: 
                     missing aaaa record @ dns server 192.168.10.1: 
                     gc._msdcs.lab.local

                     warning: 
                     missing aaaa record @ dns server ::1: 
                     dc01.lab.local

                     warning: 
                     missing aaaa record @ dns server ::1: 
                     gc._msdcs.lab.local

               warning: record registrations not found in network adapters


               dc01                       pass warn pass pass warn warn n/a  
         ......................... lab.local passed test dns

i checked on 2 dc , have each dc record in reverse lookup zone. ipv6 enabled on each dc too.

how can remove warnings?

thanks


hi,

directory services forum more appropriate. have dc have ipv6 address beside link-local ipv6 address? if so, please manually check aaaa record registered on dns zone. if not, may ignore warning. in order troubleshoot, please restart netlogon service on dc , register records run ipconfig /registerdns. after this, please run nslookup verify record created.

nskookup

set type=all

_ldap._tcp.dc._msdcs.<domain_name>

how verify srv dns records have been created domain controller

http://support.microsoft.com/kb/816587

best regards,

aiden


aiden cao
technet community support



Windows Server  >  Directory Services



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