No dvr over 3G.

[Jason1878]

Hi. I am trying to set up dvr to watch on my iPhone. I have managed to set up through my wifi but am unable to view it away from home. I have followed the sticky post at the start of this post but still no success. I use sky broadband and am using eagle eyes to view cameras. I have a dyndns domain name matched it up between iPhone and sky router but still no joy. What ever i try whether its putting the ip address straight in to router or eagle eyes it just says "cannot connect to this ip address". Is there anyone that could help or give me some advice please. Thanks in advance.