In another respect, embodiments of the invention provide {HEAD ~ a method} to configure {TAIL ~ the server} 
to configure
In another respect , embodiments of the invention provide { HEAD ~ a method } to configure { TAIL ~ the server }
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL