DNS died after NTBACKUP

Discussion in 'DNS Server' started by Basil Nosoff, Aug 27, 2007.

  1. Basil Nosoff

    Basil Nosoff Guest

    Hi again,

    Yes, I made it manually :) My Server2003 is russian and net start output
    gives russian names of services. I post internal names of running services.
    DHCP is DHCP Client service.
    host file contains only string (except remarks):

    127.0.0.1 localhost

    That's all...

    Regards,
    Basil
     
    Basil Nosoff, Sep 5, 2007
    #21
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  2. In

    Ok, good. DHCP client service is also the resolver service and must be left
    running.

    I am starting to run out of ideas.

    Does this record exist in the aglk.lk zone?
    _ldap._tcp.fserver.aglk.lk

    Does it's IP address that it resolves to, have a PTR record?


    Maybe someone else can jump in until I think of something else.

    Ace
     
    Ace Fekay [MVP], Sep 5, 2007
    #22
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  3. Basil Nosoff

    Basil Nosoff Guest

    no
     
    Basil Nosoff, Sep 5, 2007
    #23
  4. Basil Nosoff

    Basil Nosoff Guest

    Hi,

    yes, I use RDP
     
    Basil Nosoff, Sep 5, 2007
    #24
  5. Basil Nosoff

    Basil Nosoff Guest

    Hi again,

    isaserver is a server under MS ISA Server 2004 (router and firewall between
    Internet and local subnet). All servers in my network connected directly to
    core switch without any restrictions.

    Regards,
    Basil
     
    Basil Nosoff, Sep 5, 2007
    #25
  6. In

    Since the error says it can't find the above, then I would imaging THAT is
    the problem.

    Are updates allowed on the zone?

    How many DCs do you have?

    Can you dump the zone file for me? Use the following:
    ls -d aglk.lk > c:\aglktxt

    I hope that is the command and switches- I don't have a DC/DNS in front of
    me to test it right now. I basically want to see all the zone data and
    exactly what is in the zone.


    Post that first. But eventually what I would like you to do is delete all
    the SRV records under the zone. Then run the following commands to recreate
    them. This way the correct records will be created, assuming the above
    should have been created. Maybe when you restored it, sinvce the zone is AD
    Integrated (assuming so), this record may have not existed.

    ipoconfig /all
    net stop netlogon
    net start netlogon

    Ace
     
    Ace Fekay [MVP], Sep 6, 2007
    #26
  7. Basil Nosoff

    Basil Nosoff Guest

    Hi,

    nslookup says:
    [fserver.aglk.lk]
    aglk.lk. SOA fserver.aglk.lk hostmaster.aglk.lk.
    (170 900 600 86400 3600)
    aglk.lk. A 192.168.0.10
    aglk.lk. NS fserver.aglk.lk
    aglk.lk. WINS
    WINS lookup info
    flags = 0 ( )
    lookup timeout = 2
    cache TTL = 900
    server count = 1
    WINS server = (10.0.168.192)
    _msdcs NS fserver.aglk.lk
    _gc._tcp.Default-First-Site-Name._sites SRV priority=0, weight=100,
    port=3268, fserver.aglk.lk
    _kerberos._tcp.Default-First-Site-Name._sites SRV priority=0,
    weight=100, port=88, fserver.aglk.lk
    _ldap._tcp.Default-First-Site-Name._sites SRV priority=0, weight=100,
    port=389, fserver.aglk.lk
    _gc._tcp SRV priority=0, weight=100, port=3268,
    fserver.aglk.lk
    _kerberos._tcp SRV priority=0, weight=100, port=88,
    fserver.aglk.lk
    _kpasswd._tcp SRV priority=0, weight=100, port=464,
    fserver.aglk.lk
    _ldap._tcp SRV priority=0, weight=100, port=389,
    fserver.aglk.lk
    _kerberos._udp SRV priority=0, weight=100, port=88,
    fserver.aglk.lk
    _kpasswd._udp SRV priority=0, weight=100, port=464,
    fserver.aglk.lk
    domaindnszones A 192.168.0.10
    _ldap._tcp.Default-First-Site-Name._sites.domaindnszones SRV priority=0,
    weight=100, port=389, fserver.aglk.lk
    _ldap._tcp.domaindnszones SRV priority=0, weight=100, port=389,
    fserver.aglk.lk
    forestdnszones A 192.168.0.10
    _ldap._tcp.Default-First-Site-Name._sites.forestdnszones SRV priority=0,
    weight=100, port=389, fserver.aglk.lk
    _ldap._tcp.forestdnszones SRV priority=0, weight=100, port=389,
    fserver.aglk.lk
    fserver A 192.168.0.10
    info2 A 192.168.0.22
    isaserver A 192.168.0.1
    testserver A 192.168.0.13
    wpad CNAME isaserver.aglk.lk
    wsusserver CNAME isaserver.aglk.lk
    aglk.lk. SOA fserver.aglk.lk hostmaster.aglk.lk.
    (170 900 600 86400 3600)
    All SRV records recreates successfully.

    Basil
     
    Basil Nosoff, Sep 6, 2007
    #27
  8. In

    Running out of ideas. One more question: Does a reverse zone exist for
    192.168.0.x?

    Ace
     
    Ace Fekay [MVP], Sep 7, 2007
    #28
  9. Basil Nosoff

    Basil Nosoff Guest

    Hello Ace,

    yes

    Regards,
    Basil
     
    Basil Nosoff, Sep 10, 2007
    #29
  10. In
    Sorry, Basil. I am out of ideas. In testing this, the only time I ever seen
    that error is when I altered my hosts file, no other time. You stated your
    hosts fils is fine. The error message states it is looking for this record:
    _ldap._tcp.fserver.aglk.lk

    But it is in your system.

    Sorry, I am out of ideas.

    Sorry

    I hope there are others following this thread to help us.


    Ace
     
    Ace Fekay [MVP], Sep 10, 2007
    #30
  11. In

    Maybe one more idea. Make the zone a Primary zone (not AD integrated) and
    see if the error returns.

    If there was a virus that took over your hosts file and pointed the hosts
    file (in the registry) to another location on your drive, that can be a
    problem too. Here is the location in the reg:

    HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\Tcpip\Parameters\DataBasePath

    Make sure the entry is "%SystemRoot%\System32\drivers\etc"

    Ace
     
    Ace Fekay [MVP], Sep 10, 2007
    #31
  12. In Ace Fekay [MVP] <> typed:

    Maybe I can also suggest to change unisntall DNS but save teh zone data..
    You can change the zone to a Primary zone. Then save the zone file in
    system32\dns. Uninstall DNS, then reinstall DNS. Create a new zone from a
    file, and use that file. If the issue still occurs, then it is back to a
    hosts file issue, or elsewhere.

    Ace
     
    Ace Fekay [MVP], Sep 11, 2007
    #32
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