We have 4 nodes cluster in which two nodes are AFF220 and other two nodes are of FAS2720. We are facing an issue where we created a CIF share from FAS2720 but the user from AD only get visibility of that share for 10mins then the share gets disappeared and then we try again it shows permission error. Kindly guide us that how we can permanently enable visibility of the share to the user. Please note we also gave full admin rights to this user so there is no error in permissions. Are these permissions are applied on AD itself or it is configured from FAS2720?