Well, request assistance on my Synology Rack Station Model RS2418RP+ Apparently after upgrading to the newer DSM version 6.2.3-25426 Update 2 the Asus converter boxes only !Oplay's are not able to connect to the NAS via UPNP anymore. I did several things, like decrease the SSDP advertisement interval but to no effect. Hopefully someone out there can assist me with this issue since is work related and not for hoe use. Thanks