WMS Repository Download Issues

I'm having issues, that have been sporadic ever since going to WMS last year, where when an app is scheduled for deployment and the thin client get's the notification and attempts to download, the WMS repository seems to hang. Here is a log error from my WES7 thin client. 21/06/2019 03:04:05.609 I 3324 1 Download url https://usflwdm5.wyndhamvo.com:443/wms-repo/image/app/tc?fileName=NightlyReboot0545-WDM5.exe , Downloading C:\Wyse\WDA\TaskMgmt\\NightlyReboot0545-WDM5.exe failed : Result : ERROR_SERVER_NOT_REACHABLE 21/06/2019 03:05:05.621 I 3324 1 Download attempt at 1 minitue 21/06/2019 03:06:45.648 I 3324 1 Download url https://usflwdm5.wyndhamvo.com:443/wms-repo/image/app/tc?fileName=NightlyReboot0545-WDM5.exe , Downloading C:\Wyse\WDA\TaskMgmt\\NightlyReboot0545-WDM5.exe failed : Result : ERROR_SERVER_NOT_REACHABLE 21/06/2019 03:07:45.661 I 3324 1 Download attempt at 2 minitue 21/06/2019 03:09:25.687 I 3324 1 Download url https://usflwdm5.wyndhamvo.com:443/wms-repo/image/app/tc?fileName=NightlyReboot0545-WDM5.exe , Downloading C:\Wyse\WDA\TaskMgmt\\NightlyReboot0545-WDM5.exe failed : Result : ERROR_SERVER_NOT_REACHABLE 21/06/2019 03:10:25.700 I 3324 1 Download url https://usflwdm5.wyndhamvo.com:443/wms-repo/image/app/tc?fileName=NightlyReboot0545-WDM5.exe , Downloading NightlyReboot0545-WDM5.exe failed : Result : ERROR_SERVER_NOT_REACHABLE 21/06/2019 03:10:25.716 I 2180 12 DtcCAValidatior returns ERROR_SERVER_NOT_REACHABLE 21/06/2019 03:10:26.230 I 2180 12 Trusted server..proceed 21/06/2019 03:10:26.527 I 2180 12 DtcCCMAgentCore: Successfully published update Command:{"id":6586085, "type":11} status:Download_Failed(Protocol Error : ERROR_SERVER_NOT_REACHABLE) to server.