DESCRIPTION: When set to 0 (the default), SYSVOL and NETLOGON referrals contain domain controllers (DCs) in the clientÆs ...

DESCRIPTION:
When set to 0 (the default), SYSVOL and NETLOGON referrals contain domain
controllers (DCs) in the clientÆs site listed first in random order, followed 
by a random list of DCs. 
When set to 1, SYSVOL and NETLOGON referrals sort DCs in order of lowest cost.
DCs in the same site as the client are at the top of the referral list, 
followed by domain controllers sorted by lowest cost.

%1!ws!

PARAMETERS:
 : The server whose registry key SiteCostedReferrals has to be
           displayed.