# Ignition Perspective Demo App, IIoT Stack Light Video Feed **URL:** \ **Category:** Ignition\ **Tags:** perspective\ **Created:** [March 10, 2021, 11:54pm UTC](https://forum.inductiveautomation.com/t/ignition-perspective-demo-app-iiot-stack-light-video-feed/44340 "2021-03-10T23:54:36Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![jrankin](https://sea1.discourse-cdn.com/inductiveautomation/user_avatar/forum.inductiveautomation.com/jrankin/32/17076_2.png) [@jrankin](https://forum.inductiveautomation.com/u/jrankin)\ **Post date:** [March 10, 2021, 11:54pm UTC](https://forum.inductiveautomation.com/t/ignition-perspective-demo-app-iiot-stack-light-video-feed/44340/1 "2021-03-10T23:54:36Z")
Hello, Could someone at IA turn the Ignition Perspective Demo App, IIoT Stack Light Video Feed camera back on? It currently shows a red dotted line around the image. I like to use this in my automation-related classes to help explain MQTT. Thanks! Jeff ---
**Author:** ![Kevin.McClusky](https://avatars.discourse-cdn.com/v4/letter/k/47e85d/32.png) [@Kevin.McClusky](https://forum.inductiveautomation.com/u/Kevin.McClusky)\ **Post date:** [March 11, 2021, 12:56am UTC](https://forum.inductiveautomation.com/t/ignition-perspective-demo-app-iiot-stack-light-video-feed/44340/2 "2021-03-11T00:56:37Z")
We actually had too many people hitting the feed, and the camera we were using gave up. We’re working on putting it through a proxy to make it a bit more robust. Please bear with us! We’re hoping to have it back up and running in the next day or two. ---
**Author:** ![rzakskorn](https://avatars.discourse-cdn.com/v4/letter/r/dec6dc/32.png) [@rzakskorn](https://forum.inductiveautomation.com/u/rzakskorn)\ **Post date:** [March 11, 2021, 11:45pm UTC](https://forum.inductiveautomation.com/t/ignition-perspective-demo-app-iiot-stack-light-video-feed/44340/3 "2021-03-11T23:45:33Z")
Hello @jrankin, the MQTT Stack Light camera feed on our Perspective Online Demo is back up. Thank you for your patience!