https://gogss.com/wp-content/uploads/website_resources/firmware_download/Blueline/Camera/IPC-284.bin
IPC-HFW2531SP-S
IPC-HDW2531TP-AS
IPC-HFW2531TP-ZS-27135-S2
IPC-HFW2531TP-ZAS-27135-S2
IPC-HFW2531TP-AS-S2
IPC-HDW2633T-A
IPC-HFW2831SP-S-S2
IPC-HDW2831TP-AS-S2
IPC-HFW2831TP-ZS-27135-S2
IPC-HFW2831TP-ZAS-27135-S2
IPC-HFW2831TP-AS-S2
IPC-B2A80-SA
IPC-HFW2431TP-ZS-27135-S2DZ
IPC-HFW2431TP-ZAS-27135-S2DZ
IPC-HFW2431SP-SDZ
IPC-HDW2431TP-ASDZ