oxy_webhelp_navlinks = {"GUID-D0F3B824-EE6B-4C2F-B2F2-E17EB61E0090":{"title":"Set metro preference","shortdesc":"<p class=\"shortdesc\">Symmetrix Remote Data Facility (SRDF) facilitates the data replication from one storage system to another through a storage area network or Internet Protocol (IP) network.    <\/p>","topics":[]}};