Possible DNS issues

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hi therer,

i have windows 2008 enterprise server acting dc , dns server. it's ip address 192.168.0.1 , it's default gateway 192.168.0.254.

my problem can't ping gateway. other machines on same network segment can.

from server if ping machine using it's name reply ipv6 address not ipv4 address. if turn off ipv6 , ping server again machine reply ::1: not sort of ip address me. :-)

i can ping server clients correctly.

any appreciated.

regards,

christian

 

hello christian,

 

you may want try pinging following command forces ipv4 ping -4 machinename.  run following command turn off firewall test.

 

netsh advfirewall set allprofiles state off

 

test turn firewall on

 

 

netsh advfirewall set allprofiles state on

 

::1: localhost address in ipv6.

 

i havent tested setting below in windows 2008.

 

929852 how disable internet protocol version 6 (ipv6) components in windows vista
http://support.microsoft.com/default.aspx?scid=kb;en-us;929852

 

a netmon or wireshark trace should determine if packet leaving server.

 

hope helps,

 

louis hardy



Windows Server  >  Platform Networking



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