Panasonic player will not access Synology server

[BijouMan]

I recently got a Synology machine. I cannot get the Panasonic machine to access it using "Network Drive." I have entered the correct IP address, share name and credentials and I even have SMB1 enabled on the Synology machine. I have a machine running Windows XP on the network and it interacts perfectly with the Synology machine (since turning on SMB1), but the Panasonic machine just throws a "Cannot connect" error. I also have a Western Digital My Cloud machine and the Panasonic machine interacts with that perfectly. Is there some setting I still have to change on the Synology machine?