DTV on-demand streaming fails on HD DVR on fiber service 1G?

You can try resetting the network defaults and reconnect to the internet.  DTV has nothing to do with your ISP.

Hi Shannon02, I would not bother anybody had I not do the resets, changed routers, etc. Didn't I just write that DTV reports connection to internet.

DTV has everything to do with ISP. How does OnDemand request travel to DTV, and how does it find the way back. Since OnDemand request failed at about 50% of the green strip on screen, it may suggest that: (a) DTV (Edited per community guidelines) (which it independently does); (b) the streaming request does not get out or times out because ISP routes it three times around the world.

what am I missing, Shannon02?

DTV has nothing to do with On Demand, all they do is send you to the channels On Demand server that sends you the program.  DTV sat service doesn't need an internet connection to work.

Many in the forum do not know all pieces to the puzzle, so we do not assume you've done everything. When there is a disruption like this there is certain troubleshooting to be done and in a preferred order.

What are the models of each DirecTV box you have?

Is your connection to the internet by direct Ethernet, WiFi, powerline adapter, or something else?

Unplug power from your Gateway (modem/router combo unit).

On the DirecTV box that manages the connection to your internet, reset network defaults on that one. Then unplug power as well.

After a couple minutes power the Gateway back on. Once verified it is providing internet to the rest of your devices, power the DirecTV box back on as well.

Run connection setup on the DirecTV box for connection you have (wired or wireless). Once connected info from On Demand may take 24 to 48 hours to be fully available again (just like guide data from the satellite).

@Shannon2 & Juniper. I am way to old to do not know what you stated. The problem is way beyond your questions.

I guess you all missed the initial writeup: things worked and stopped working AFTER fiber disruption & repair.

FYI: two receivers HR24 hardwired ethernet to ASUS RT_AX-86U Pro router that is hardwired to NOKIA ONT router fiber in Bridge mode. No double NAT.

How many times do I need to run the connection setup - is 30 enough.

How many days do I need to wait for it to start working - is 20 days enough.

Sure, it is all so simple: DTV satellite box sends ON demand request to a server out there - how come this request appears not to to get there or if it gets to the server how come the stream does not find the way back to my satellite receive and TV?

Technically - what is involved in that operation specifically?

DTV Satellite people front end are just a script readers and know nothing. The ISP is "virtual"= agents know nothing. Maybe Nokia people would know - but I "talk" to NOKOIA tru ISP agents. How much is lost in translations and how much Nokia people snow the ISP agents is frustrating tome.