Slow Speed Using Docker

Yesterday I set up Docker for JDownloader, using this [Solved using jDownloader] HTTP download - my solution inside , and have it working fine but my download speed won’t go over 7.5MBps but downloading from my PC or Laptop I’m getting 80MBps. The cable seem fine and transferring files over the network is up to 100MB/s also. Is there settings in the Network that should be changed? I’m a novice when it comes to Docker and just wanted a simple JDownlaoder running on my NAS.

What specific My Cloud model do you have and what firmware version is it running? This subforum (OS3 My Cloud) generally deals with the single bay/single drive My Cloud running OS3 (v4.x or v2.x firmware). If your My Cloud device is running OS5 v5.x firmware then see the specific subforum for your device in the OS5 subforum section where users more familiar with your device and its firmware may be able to assist with your issue.

OS5
https://community.wd.com/c/os5/252

Sorry I should had that in originally. I have MyCloudEX2Ultra and I and running the latest firmware.

OS5 My Cloud EX Series
https://community.wd.com/c/os5/my-cloud-ex-series/255