Live+view+axis+hot
Physically visit the camera. Touch the back housing (where the network connector is). If it is too hot to hold your hand on for 5 seconds (approx >65°C), you have a hardware thermal issue. If it is warm, you likely have a streaming overload.
: In the camera's web interface settings, ensure that "Allow anonymous viewers" is unchecked. Use Secure Remote Access live+view+axis+hot