DNS BPA complains about missing loopback IP .. though it is set

-

hello,

i've installed ad ds on server running 2008 r2, in pristine network no ad directory set far. then, have disabled ipv6 support running these hotfixes : http://support.microsoft.com/kb/929852 (in end, install exchange 2010 server on same box , ipv6 can trigger issues).

the dns servers specified 192.168.2.15 (server's ipv4 address) , 127.0.0.1.

ipconfig /all (french outpout) :

carte ethernet connexion au réseau local :
   suffixe dns propre à la connexion. . . :
   description. . . . . . . . . . . . . . : hp nc107i pcie gigabit server adapter
   adresse physique . . . . . . . . . . . : 10-1f-74-3b-a0-59
   dhcp activé. . . . . . . . . . . . . . : non
   configuration automatique activée. . . : oui
   adresse ipv4. . . . . . . . . . . . . .: 192.168.2.15(préféré)
   masque de sous-réseau. . . . . . . . . : 255.255.255.0
   passerelle par défaut. . . . . . . . . : 192.168.2.1 <- gateway
   serveurs dns. . .  . . . . . . . . . . : 192.168.2.15
                                       127.0.0.1
   netbios sur tcpip. . . . . . . . . . . : activé

i hadn't checked before disabling ipv6, dns bpa complains loopback interface, giving 1 error , 1 warning (translated french):

warning: local network interface should using primary dns server , secondary dns server

-> have 2 dns servers, shown in ipconfig /all output above

error : dns servers on local network interface should include loopback ip address, not primary entry

-> again, shown above, 127.0.0.1 specified secondary dns server.

 

has idea of what's going on here ? 

thanks in advance help.

christian

 

 

 

 

christian g.

christian,

first, whenever run , see error, because remove loopback, ignore it. bps designed tell when doesn't see it.

secondy, agree martin specifying own ip , loopback redundant. if have additional replica dcs, choose 1 of them second entry.

 

ace fekay
mvp, mct, mcitp ea, mcts windows 2008 & exchange 2007 & exchange 2010, exchange 2010 enterprise administrator, mcse & mcsa 2003/2000, mcsa messaging 2003
microsoft certified trainer
microsoft mvp - directory services
complete list of technical blogs: http://www.delawarecountycomputerconsulting.com/technicalblogs.php

this posting provided as-is no warranties or guarantees , confers no rights.

facebook twitter linkedin


Windows Server  >  Directory Services



Comments

Post a Comment

Popular posts from this blog

CRL Revocation always failed

-
hi all, i try configure radius server nps, somehow certificate authentication client failed with reason: reason = revocation function unable check revocation because revocation server offline. then check certificate client, certutil -f -urlfetch -verify client7.cer, result follow: issuer:     cn=entca     dc=intra     dc=domain     dc=co     dc=sg subject:     cn=computer.intra.domain.co.sg cert serial number: 1c5b00de000000000041 dwflags = ca_verify_flags_allow_untrusted_root (0x1) dwflags = ca_verify_flags_ignore_offline (0x2) dwflags = ca_verify_flags_full_chain_revocation (0x8) dwflags = ca_verify_flags_console_trace (0x20000000) dwflags = ca_verify_flags_dump_chain (0x40000000) chainflags = cert_chain_revocation_check_chain (0x20000000) hcce_local_machine cert_chain_policy_base -------- cert_chain_context -------- chaincontext.dwinfostatus = ce...
Read more

Failed to query the results of bpa xpath

-
Image
i have new server installed hyper v, iis , domain services roles on it.  i checking event log , see warning multiple times, idea how rid of it?? failed query results of bpa xpath: microsoft/windows/fileservices:$reports$\*\result.xml:/resultdatabase/result. error: device attached system not functioning., last error: system cannot find path specified.. follow me on twitter <<< levalencia blog <<< hi, similar issue discussed in forum: to rid of warnings: 1. go dashboard 2. click on add roles , features 3. click next "before begin step" 4. select "role based or feature based installation" , click next 5. select given server server pool , click next 6. in server roles step make sure following checked:   file , storage services > file , iscsi services > file server, click next 7.click next through rest of steps , install server role 8. rerun bpa scan described earlier for more information please refer foll...
Read more

0x300000d errors in Microsoft Remote Desktop client

-
we use rd connect home users office. @ server side remote desktop gateway configured on 2008r2 server. experience following:   for years worked fine, starting last year users apple macbook experienced connection errors after new version of microsoft remote desktop in app store , automatic update. after couple of weeks error disappaered when new updates released. since 6 8 weeks problem again. because don’t have macbook cannot reproduce problem.   starting couple of weeks samsung s6 experiencing problems, here version 8.1.37.135 installed, error displayed is: can’t connect tot remote pc because remote desktop gateway server temporaraily unavailable. try connecting later or contact network administrator assistance. error code  0x300000d   because has worked fine years expect issues on client can configuration error on gateway server.   who pin point real cause?   however, testing other rd gateway server works ok settings identically....
Read more