I have had this system for 5 years and set up a long time ago , Virgin sent a new router super hub 4 and nothing worked , all ports were set up and its working but only on my mobile data and not on my home wifi.
 
	so the internal network is blocking the cameras but I have no idea why
 
	This seems to be the opposite of the issues I had setting it up.
 
	 
 
	Any ideas would be welcome
 
	 
 
	cheers
 
	Paul.