[Win 2012] DNS Server BPA Error Can't Be Fixed


hi,

environment:

  • windows server 2012 standard en-us acting sub-domain dc in forest , dns server.

when ran best practices analyzer dns server, following error:

title: dns: dns servers on 177-srv001 nic team should include loopback address, not first entry.  severity error  date: 7/23/2014 3:54:27  category: configuration  problem: network adapter 177-srv001 nic team not list local server dns server; or configured first dns server on adapter.  impact: if loopback ip address first entry in list of dns servers, active directory might unable find replication partners.  resolution configure adapter settings add loopback ip address list of dns servers on active interfaces, not first server in list.  http://go.microsoft.com/fwlink/?linkid=188760

the problem message despite "177-srv001 nic team" nic dns configuration being correct. server nic dns settings are:

- preferred dns server: 172.16.1.111 (one of dns server of ad forest)

- alternate dns server: 127.0.0.1

as can see, loopback address isn't first dns entry. i've tried change settings on , off, reboot server, message still remains. fixed similar issue on windows server 2008 r2 dc/dns server in sub-domain , worked fine: error message disappeared.

does have clue what's wrong here?




hi,

please check ipv6 settings. error if ::1 listed first.

thanks,

-greg



Windows Server  >  IPAM, DHCP, DNS



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