Quick positive result on the local system!
I ran the API script on the local network private IP address space and I received the positive JSON message.
I then logged in using the IOS app and it worked a treat. Interface screen is now as expected, aka “normal” and functional.
I’ll do the update next.
Meanwhile . . .
Is there a reason the script will not work over the Internet for the remote site?
I plugged in the correct outside IP address (DNS name did not work)
I appended the correct :port.
IP/Port not reachable.
Not a big problem as I will be on site tomorrow and that system has been winterized.
~ Joe
EDIT: While getting to the remote system through the WEB does not appear to be a viable option, the temporary fix suggested by Ray worked well locally and then I was able to update the firmware locally as suggested and . . . the update seems to work fine.
I appreciate the help.