2008 R2 weird DNS behaviour

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good day, have strange thing dns.

i have 2008 r2 domain controller (dns + ad). along in site exists 2003 r2 dc.

ipv6 disabled on 2008 r2 (check boxes ipv6 , link-layer topology discovery unchecked in network card properties).

2008 r2 virtual maching, running on 2008 r2 std hyper-v.

shortly after reboot , periodically 2008 r2 registers error:

name resolution name 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa timed out after none of configured dns servers responded.

moreover, if dcgiag /test:dns stranger results:

     summary of test results dns servers used above domain       controllers:          dns server: 2001:500:1::803f:235 (h.root-servers.net.)          1 test failure on dns server          ptr record query 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.  0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on dns server 2001:500:1::803f:235          dns server: 2001:500:2f::f (f.root-servers.net.)          1 test failure on dns server          ptr record query 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.  0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on dns server 2001:500:2f::f          dns server: 2001:500:3::42 (l.root-servers.net.)          1 test failure on dns server          ptr record query 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.  0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on dns server 2001:500:3::42          dns server: 2001:503:ba3e::2:30 (a.root-servers.net.)          1 test failure on dns server          ptr record query 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.  0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on dns server 2001:503:ba3e::2:30          dns server: 2001:503:c27::2:30 (j.root-servers.net.)          1 test failure on dns server          ptr record query 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.  0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on dns server 2001:503:c27::2:30          dns server: 2001:7fd::1 (k.root-servers.net.)          1 test failure on dns server          ptr record query 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.  0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on dns server 2001:7fd::1          dns server: 2001:7fe::53 (i.root-servers.net.)          1 test failure on dns server          ptr record query 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.  0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on dns server 2001:7fe::53          dns server: 2001:dc3::35 (m.root-servers.net.)          1 test failure on dns server          ptr record query 1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.  0.0.0.0.0.0.0.0.0.0.0.0.ip6.arpa failed on dns server 2001:dc3::35

i dont want server use ipv6 , dont understand why try resolve ipv6 ptr records.

additionnally can other 2008 r2 dcs in other sites of domain works fine , dcdiag /test:dns not give errors.

all dns zones ad-intergrated.

hello,

did follow 1 disable ipv6: http://support.microsoft.com/kb/929852

best regards meinolf weber disclaimer: posting provided "as is" no warranties or guarantees , , confers no rights.


Windows Server  >  Network Infrastructure Servers



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