Jellyfin and HEOS AVR

[MKibner]

I have recently setup a TrueNAS Server and am running Jellyfin on that server.  I have a Denon AVR X1800H which has HEOS.  I am new to TrueNAS (and NAS stuff in general) and haven't been able to get Jellyfin into HEOS or have them communicate.

Is this possible? 
Is there a way for me to get my receiver to connect with Jellyfin?

Just in case it is relevant here are my server specs:
TerraMaster F6-424 (N95 Quad-Core CPU)
Crucial 32GB DDR5 RAM, 4800MHz CL40 (temporary running 8gb due to bad stick)
WD Red SN700 NVMe 500 GB (OS Drive)
4xSeagate IronWolf 4TB NAS Hard Drives
TrueNAS Version: ElectricEel-24.10.2.4 (Running this version due to HexOS)