Avatar billede gulkings Nybegynder
17. august 2006 - 11:48 Der er 2 kommentarer og
1 løsning

DNS problemer på SBS 2003

Hej Gutter!
Jeg har følgende problem.

SBS2003 sat op i DMZ med 2 netkort - et til Firewall og et til Lan.
SBS kører som DC, med DHCP osv. MEN - DNS driller lidt(meget).

Når jeg kører en nslookup på serveren får jeg:


Det samme sker på klienter som er logget på domænet. Men jeg kan godt tage en ping på ip på f.eks google.dk - både fra server og klient. Altså er der hul igennem til internet. Jeg kan dog ikke slå en adresse op i IE, f.eks. www.dr.dk - den finder ikke noget.

Default Gateway på DMZ NIC er firewallen, og DNS Server sat til intern NIC IP. Intern NIC har server ip som DNS og WINS, og kører uden DG.

Så jeg er nået til at det må være DNS der er problemet.

I min DNS har jeg 2 Forward Zones: _msdcs.domæne.local samt domæne.local
Under properties på serveren i DNS har lytter den på intern NIC, og forwarders er sat til TDC's DNS servere.

Please help me out here - er løbet tør for ideer.
Gerne hurtigt;o)
Avatar billede gulkings Nybegynder
17. august 2006 - 11:50 #1
Oh, glemte lige nslookup opslaget:
C:\Documents and Settings\Administrator>nslookup dr.dk
DNS request timed out.
    timeout was 2 seconds.
*** Can't find server name for address 10.20.30.1: Timed out
Server:  UnKnown
Address:  10.20.30.1

DNS request timed out.
    timeout was 2 seconds.
*** Request to UnKnown timed-out
Avatar billede gulkings Nybegynder
17. august 2006 - 11:59 #2
I kan lige få netdiag og dcdiag også:

C:\Documents and Settings\Administrator>netdiag

......................................

    Computer Name: IASERVER
    DNS Host Name: IASERVER.domæne.local
    System info : Microsoft Windows Server 2003 (Build 3790)
    Processor : x86 Family 15 Model 4 Stepping 10, GenuineIntel
    List of installed hotfixes :
        KB896358
        KB896422
        KB896424
        KB896688
        KB901214
        KB902400
        KB904706
        KB908519
        KB912919
        KB919948
        Q147222


Netcard queries test . . . . . . . : Passed



Per interface results:

    Adapter : Server Local Area Connection

        Netcard queries test . . . : Passed

        Host Name. . . . . . . . . : IASERVER
        IP Address . . . . . . . . : 10.20.30.1
        Subnet Mask. . . . . . . . : 255.255.255.0
        Default Gateway. . . . . . :
        Primary WINS Server. . . . : 10.20.30.1
        Dns Servers. . . . . . . . : 10.20.30.1


        AutoConfiguration results. . . . . . : Passed

        Default gateway test . . . : Skipped
            [WARNING] No gateways defined for this adapter.

        NetBT name test. . . . . . : Passed
        [WARNING] At least one of the <00> 'WorkStation Service', <03> 'Messenge
r Service', <20> 'WINS' names is missing.

        WINS service test. . . . . : Passed

    Adapter : WAN

        Netcard queries test . . . : Passed

        Host Name. . . . . . . . . : IASERVER
        IP Address . . . . . . . . : 192.168.100.2
        Subnet Mask. . . . . . . . : 255.255.255.0
        Default Gateway. . . . . . : 192.168.100.1
        NetBIOS over Tcpip . . . . : Disabled
        Dns Servers. . . . . . . . : 10.20.30.1


        AutoConfiguration results. . . . . . : Passed

        Default gateway test . . . : Passed

        NetBT name test. . . . . . : Skipped
            NetBT is disabled on this interface. [Test skipped]

        WINS service test. . . . . : Skipped
            NetBT is disable on this interface. [Test skipped].


Global results:


Domain membership test . . . . . . : Passed


NetBT transports test. . . . . . . : Passed
    List of NetBt transports currently configured:
        NetBT_Tcpip_{17C61210-D2AD-46AB-9236-69452BCAF290}
    1 NetBt transport currently configured.


Autonet address test . . . . . . . : Passed


IP loopback ping test. . . . . . . : Passed


Default gateway test . . . . . . . : Passed


NetBT name test. . . . . . . . . . : Passed
    [WARNING] You don't have a single interface with the <00> 'WorkStation Servi
ce', <03> 'Messenger Service', <20> 'WINS' names defined.


Winsock test . . . . . . . . . . . : Passed


DNS test . . . . . . . . . . . . . : Passed
    PASS - All the DNS entries for DC are registered on DNS server '10.20.30.1'.



Redir and Browser test . . . . . . : Passed
    List of NetBt transports currently bound to the Redir
        NetBT_Tcpip_{17C61210-D2AD-46AB-9236-69452BCAF290}
    The redir is bound to 1 NetBt transport.

    List of NetBt transports currently bound to the browser
        NetBT_Tcpip_{17C61210-D2AD-46AB-9236-69452BCAF290}
    The browser is bound to 1 NetBt transport.


DC discovery test. . . . . . . . . : Passed


DC list test . . . . . . . . . . . : Passed


Trust relationship test. . . . . . : Skipped


Kerberos test. . . . . . . . . . . : Passed


LDAP test. . . . . . . . . . . . . : Passed


Bindings test. . . . . . . . . . . : Passed


WAN configuration test . . . . . . : Skipped
    No active remote access connections.


Modem diagnostics test . . . . . . : Passed

IP Security test . . . . . . . . . : Skipped

    Note: run "netsh ipsec dynamic show /?" for more detailed information


The command completed successfully

C:\Documents and Settings\Administrator>

dcdiag:
C:\Documents and Settings\Administrator>dcdiag

Domain Controller Diagnosis

Performing initial setup:
  Done gathering initial info.

Doing initial required tests

  Testing server: Default-First-Site-Name\IASERVER
      Starting test: Connectivity
        ......................... IASERVER passed test Connectivity

Doing primary tests

  Testing server: Default-First-Site-Name\IASERVER
      Starting test: Replications
        ......................... IASERVER passed test Replications
      Starting test: NCSecDesc
        ......................... IASERVER passed test NCSecDesc
      Starting test: NetLogons
        ......................... IASERVER passed test NetLogons
      Starting test: Advertising
        ......................... IASERVER passed test Advertising
      Starting test: KnowsOfRoleHolders
        ......................... IASERVER passed test KnowsOfRoleHolders
      Starting test: RidManager
        ......................... IASERVER passed test RidManager
      Starting test: MachineAccount
        ......................... IASERVER passed test MachineAccount
      Starting test: Services
            IsmServ Service is stopped on [IASERVER]
        ......................... IASERVER failed test Services
      Starting test: ObjectsReplicated
        ......................... IASERVER passed test ObjectsReplicated
      Starting test: frssysvol
        ......................... IASERVER passed test frssysvol
      Starting test: frsevent
        ......................... IASERVER passed test frsevent
      Starting test: kccevent
        ......................... IASERVER passed test kccevent
      Starting test: systemlog
        An Error Event occured.  EventID: 0x825A0011
            Time Generated: 08/17/2006  10:03:13
            (Event String could not be retrieved)
        An Error Event occured.  EventID: 0xC0001B59
            Time Generated: 08/17/2006  10:12:40
            (Event String could not be retrieved)
        An Error Event occured.  EventID: 0xC0001B59
            Time Generated: 08/17/2006  10:12:40
            (Event String could not be retrieved)
        An Error Event occured.  EventID: 0x825A0011
            Time Generated: 08/17/2006  10:18:16
            (Event String could not be retrieved)
        An Error Event occured.  EventID: 0x825A0011
            Time Generated: 08/17/2006  10:48:20
            (Event String could not be retrieved)
        ......................... IASERVER failed test systemlog
      Starting test: VerifyReferences
        ......................... IASERVER passed test VerifyReferences

  Running partition tests on : ForestDnsZones
      Starting test: CrossRefValidation
        ......................... ForestDnsZones passed test CrossRefValidation

      Starting test: CheckSDRefDom
        ......................... ForestDnsZones passed test CheckSDRefDom

  Running partition tests on : DomainDnsZones
      Starting test: CrossRefValidation
        ......................... DomainDnsZones passed test CrossRefValidation

      Starting test: CheckSDRefDom
        ......................... DomainDnsZones passed test CheckSDRefDom

  Running partition tests on : Schema
      Starting test: CrossRefValidation
        ......................... Schema passed test CrossRefValidation
      Starting test: CheckSDRefDom
        ......................... Schema passed test CheckSDRefDom

  Running partition tests on : Configuration
      Starting test: CrossRefValidation
        ......................... Configuration passed test CrossRefValidation
      Starting test: CheckSDRefDom
        ......................... Configuration passed test CheckSDRefDom

  Running partition tests on : domæne
      Starting test: CrossRefValidation
        ......................... domæne passed test CrossRefValida
tion
      Starting test: CheckSDRefDom
        ......................... domæne passed test CheckSDRefDom

  Running enterprise tests on : domæne.local
      Starting test: Intersite
        ......................... domæne.local passed test Intersit
e
      Starting test: FsmoCheck
        ......................... domæne.local passed test FsmoChec
k

C:\Documents and Settings\Administrator>
Avatar billede gulkings Nybegynder
17. august 2006 - 13:11 #3
aha - sag løst. forkert DNS i forwarder list ;O)
Avatar billede Ny bruger Nybegynder

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