We got AT&T SIM cards for our M2M application. SIM cards provisioned to use APN psmtneofin work. SIM cards provisioned to use APN psmtneorm do NOT work.

I have a basic home router that I want to connect to a pre-existing apartment complex AT&T patch panel. I believe this apartment complex only had broadband speeds. Seems like all of the ports in my apt lead to this box .

My gateway has had a solid red light for several weeks though it appeared that it was connected. Everything was working except my smart home hub. I was told I needed a new gateway which arrived today. The problem is the broadband light is still solid red and the smart home hub still won't connect.

Recently set up the Internet Air hub. While attempting WeChat video calls to China, the call initiates successfully, but subsequently, the connection is lost. Using an iPhone 13 with the latest system update. Are there specific parameters that need adjustment to ensure successful call connections?

I have 3 smart bulbs that I want to install on the outside of my house so I can have lighting go on and off at particlular times in the evening/morning.

Just installed the Internet Air hub. When calling China using Wechat video call, the call seems to go through, but then the line gets dropped. Using Iphone 13 with latest system update. Is there a parameter we need to set to enable the calls to connect?