Problems with internal network

[jmike72]

Hi.

I'm trying to setup three virtual machines in order to make a small lab, but I'm having problems in making them comunicate with each other. My setup is as follows:

Host: Ubuntu 12.10

Guests:
2 x Windows Server 2008
1 Windows XP

All guest machines have two network cards installed, one NAT and another Internal Network. I have one Windows Server as DC with a fixed IP (192.168.3.9) on the Internal Network, and the other Windows Server and the XP are all DHCP and with the address of the DC (192.168.3.9) as primary DNS. I've managed to add the XP machine to the domain, but the second Server can't be added to the domain and gives some DNS errors!

Can someone give me a clue on how to make them all comunicate with each other? I've tried with bridged network, but with that config, they receive the IP from my router, but they can't comunicate with each other also!

Thanks,
Mike

[Perryg]

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