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DHCP mshome.net

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HI guys,

 

Here is my problem:

I have setup a WDS server on a Windows 2008R2 server. I have been able to deploy servers but all my attempt to join computers to the domain failed.

I think the reason is that i have problem with my DHCP scope. The dhcp server is set locally on my WDS server. The WDS server has two NICs. The first one is configured on my AD domain and i have shared this network connection. The second NIC is configured on my deployment VLAN and thats were the DHCP server is listening.

The weird thing is that when i install the DHCP server i cannot manage it at all. The server shows up with a name like hostname.mshome.net i can restart it but i cannot configure the scope at all. So my clients get a dhcp address, i can deploy images but i cannot configure the scope so they can get a valid default gateway, hence they cant talk with any DC and any attempt to join the domain fails.

I tried reinstalling DHCP even though i can give the default gateway during role installation, the configuration fails.

Why this mshome.net domain?

 

I tried to reinstall the DHCP server without binding yet NICs. This is the error message i receive:

DHCP Server: Installation succeeded with errors


<Error>: Attempt to configure DHCP Server failed with error code 0x80074E54. The scope parameters are incorrect. Either the scope already exists or its subnet address and mask is inconsistent with the subnet address and mask of an existing scope.
Please refer to the full log at: 'C:\Users\etcapacc\AppData\Local\Temp\2\ServerManager.log'
 
The error in ServerManager.log:
 
4568: 2010-04-12 16:45:48.196 [DHCP]                      Begin DhcpCreateSubnet, subnetAddress = 176294144, subnetInfo = {Subnet Address = 176294144, Subnet Mask = 4294967040, Subnet Name = Deployment VLAN, Primary Host = {Ip Address = 176294398, Net Bios Name = 0, Host Name = 0}, Subnet State = DhcpSubnetEnabled}
4568: 2010-04-12 16:45:48.196 [DHCP] Error (Id=0) End DhcpCreateSubnet, error code = 20052

Apparently problem with scope.
 
I have a NIC with IP 10.130.9.254 thats were the DHCP should listen, the other IP is 10.130.12.x it is my production VLAN and DHCP should NOT listen there.
 
I try to create the following scope:

DHCP Server


Network Connection BindingsNone

IPv4 DNS Settings

DNS Parent Domaineu.acme.com

DNS Servers10.130.12.120, 10.130.12.100

WINS Servers10.130.12.100, 10.130.12.120

Scopes

NameDeployment VLAN

Default Gateway10.130.9.254

Subnet Mask255.255.255.0

IP Address Range10.130.9.1 - 10.130.9.100

Subnet TypeWired (lease duration will be 8 days)

Activate ScopeYes

DHCPv6 Stateless ModeEnabled

IPv6 DNS Settings

DNS Parent Domaineu.acme.com

DNS Serversfec0:0:0:ffff::1, fec0:0:0:ffff::2

DHCP Server AuthorizationAuthorize using credentials associated with NT-WITCH\etcapacc


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