The loT device sent the command Temp_High over the network, which indicates that the temperature in the hospital was above the threshold level. This can be verified by analyzing the loTdeviceTraffic.pcapng file using a network protocol analyzer tool such as Wireshark. The command Temp_High can be seen in the data field of the UDP packet sent from the loT device (192.168.0.10) to the server (192.168.0.1) at 12:00:03.