So I have a SBXN-200W-3 checkpoint device and I am trying to use its USB modem option to share internet on my devices. I have a Huawei EC315 3G device but I don't think it is supported here as i got the following error on its setup
So what options do I have? Can I rectify this error? Can this device be supported in any way? Also what is the list of supported USB devices for this particular model of checkpoint?