First - update to the latest version of the Lüm app! Second - enjoy some awesome new features!
We heard your feedback from the Member Forum and released a number of new features on August 10th (all at no extra cost to you). Learn more at https://help.lum.ca/kb/articles/65
does Lum network typically block any traffic or ports?
I have activated a sim card 4g router and can access the internet but having issues with connecting a envisalink evl4 ip alarm system module to its central server. Unit needs to use ports 4021incoming and port 4022 outgoing to make a secure connection to the server in the cloud. I have tried every setting on the router to no avail including putting unit in the DMZ . Trying to eliminate the EDUP N9531 router as an issue. Thinking it might be something on the ISP side. Unit works fine when placed on a regular dsl landline.