Re: Help with DNS



Hello Julian,

Nice to hear that you solved it.

Best regards

Meinolf Weber
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Dear Meinolf,

I have just solved it!!!!!!!!!!!!! It is't related with DNS, DHCP
either active directory. The problem was a Microsoft updated I
installed on Monday, KB890830 Microsoft® Windows® Malicious Software
Removal Tool.

Thank you very much for your help and for you time.

Best regards.

"Julian Sanz" wrote:

Yes, I have just set this configuration and it doesn't work. DHCP
server in DSL router is disabled. In DNS properties, I have 4 ISP's
DNS servers as forwarders and in NIC configuration of the server
netcard, I have set as DNS server, its own IP, I mean, if the server
has 192.168.3.2 as local IP, it has 192.168.3.2 as DNS Server too.

"Meinolf Weber" wrote:

Hello Julian,

Do you have a DSL router? Then disable the DHCP server from the
router. Also you have to configure a forwarder on the DNS server
with the DNS management console. Open it rightclick the servername
and choose properties. Under the forwarders tab configure the ISP's
DNS server, do NOT add the external DNS ip address to the NIC in
your internal network.

Best regards

Meinolf Weber
Disclaimer: This posting is provided "AS IS" with no warranties, and
confers
no rights.
** Please do NOT email, only reply to Newsgroups
** HELP us help YOU!!! http://www.blakjak.demon.co.uk/mul_crss.htm
Incredible!! Now, I have just checked than when workstation has
internet service and access to server resources, the server lost
internet service.

I don't know what happend but soon i will go mad with this

"Julian Sanz" wrote:

Yes, I have just changed. Well, I didn't change it manually. I
have only repaired the connection and it have taken it the correct
ip (192.168.3.2)

"Meinolf Weber" wrote:

Hello Julian,

Maybe, but the ip address from the DNS server on the workstation
must be changed first.

Best regards

Meinolf Weber
Disclaimer: This posting is provided "AS IS" with no warranties,
and
confers
no rights.
** Please do NOT email, only reply to Newsgroups
** HELP us help YOU!!!
http://www.blakjak.demon.co.uk/mul_crss.htm
I don't know if this can help you to know what occurs but I have
updated to Windows Server 2003 SP2 some days ago. I tell you
this becaus i have read that this could cause problems

"Julian Sanz" wrote:

Now, I don't know why my workstation has 192.168.2.1 as DNS
Server when this IP isn't in any server configuration.

Best regards

"Julian Sanz" wrote:

Hello Meinolf,
Here they are:
This is from server:
Configuración IP de Windows
Nombre del host . . . . . . . : GERIONTESERVER
Sufijo DNS principal . . . . : principal.gerionte.com
Tipo de nodo. . . . . . . . . : híbrido

Enrutamiento habilitado . . . : No

Proxy WINS habilitado . . . . : No

Lista de búsqueda sufijo DNS : principal.gerionte.com

gerionte.com

Adaptador Ethernet Conexión de área local:

Sufijo conexión específica DNS:

Descripción . . . . . . . . . : Broadcom BCM5708C NetXtreme II
GigE (NDIS VBD Client)

Dirección física. . . . . . . : 00-19-B9-D2-EB-41

DHCP habilitado . . . . . . . : No

Dirección IP. . . . . . . . . : 192.168.3.2

Máscara de subred . . . . . . : 255.255.255.0

Puerta de enlace predet.. . . : 192.168.3.254

Servidores DNS. . . . . . . . : 192.168.3.2

This is from workstation:
Configuración IP de Windows
Nombre del host . . . . . . . . . : jsanz
Sufijo DNS principal . . . . . . : principal.gerionte.com
Tipo de nodo . . . . . . . . . . : desconocido

Enrutamiento habilitado. . . . . .: No

Proxy WINS habilitado. . . . . : No

Lista de búsqueda de sufijo DNS: principal.gerionte.com

192.168.3.2

gerionte.com

Adaptador Ethernet Conexión de área local :

Sufijo de conexión específica DNS :

Descripción. . . . . . . . . . . : Broadcom NetXtreme 57xx
Gigabit Controller

Dirección física. . . . . . . . . : 00-1A-A0-4E-69-50

DHCP habilitado. . . . . . . . . : No

Autoconfiguración habilitada. . . : Sí

Dirección IP. . . . . . . . . . . : 192.168.3.7

Máscara de subred . . . . . . . . : 255.255.255.0

Puerta de enlace predeterminada : 192.168.3.254

Servidor DHCP . . . . . . . . . . : 192.168.3.2

Servidores DNS . . . . . . . . . .: 192.168.2.1

Concesión obtenida . . . . . . . : miércoles, 19 de marzo de
2008 7:59:23

Concesión expira . . . . . . . . .: martes, 19 de enero de
2038 4:14:07

Thanks

"Meinolf Weber" wrote:

Hello Julian,

Please post an unedited ipconfig /all from the workstation
and also from your DC/DNS server.

Best regards

Meinolf Weber
Disclaimer: This posting is provided "AS IS" with no
warranties,
and confers
no rights.
** Please do NOT email, only reply to Newsgroups
** HELP us help YOU!!!
http://www.blakjak.demon.co.uk/mul_crss.htm
Hi,

I have problems with DNS configuration in Windows Server
2003. From a client in the domain, in a moment nslookup runs
and 5 seconds later doesn't work. This occurs a lot of times
during the day and I lost internet connection. Can anybody
help me?

Sorry for my english.

Thanks.



.



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