How to request DHCP option 130 on Windows 2008 server from a DHCP Server

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http://serverfault.com – I need to retrieve the DHCP option 130 from my DHCP server on a Windows 2008 server. I managed to get it on linux with the following config : /etc/dhcp/dhclient-eth0.conf : option my-custom-option code 130 = text; request subnet-mask, broadcast-address, time-offset, routers, domain-name, domain-name-servers, host-name, my-custom-option; Then in /var/lib/dhclient/dhclient-eth0.leases : lease{ ... option my-custom-option "my-custom-option-string" ... } Now, on Windows Server 2008, I followed this http://support.microsoft.com/default.aspx?scid=kb;en-us;312468 I guess it's outdated but t (HowTos)