I'm trying to split a dhcp scope between a existing domain controller TTP01 and the new DC TTP02 to provide failover.

I'm using the the wizard in DHCP > [my scope] > Advanced > Split-scope.

In the final step I get an error saying:

Migration of Scope Options on Added DHCP Server: Failed    
Error: 0x00004E4C - The class name being used is unknown or incorrect.

I can't find anything that seems to be wrong with my Scope Options settings, they are:

Option Name           Vendor    Value          Class
003 Router            Standard  192.168.137.1  None
006 DNS Server        Standard  192.168.137.2  None
015 DNS Domain Name   Standard  ttp.local      None
060 PXEClient         Standard  PXEClient      None 

I can't find any information about this error except this msdn article when searching. How do make it work?