search for: my_default_nic

Hi, I''m looking to combine a couple of fact names with the value of a class parameter to create and lookup the resulting fact''s value. Is that possible? For example, my class will take the parameter "my_default_nic" from beyond. So I know that as long as $my_default_nic exists on the client, then so will facts like macaddress_<NIC>, netmask_<NIC>, and ipaddress_<NIC>. So I''m looking for a way to formulate those fact names and evaluate the result... Is this at all possibl...