AV760Z(uk) - Cannot connect via IP: Login procedure failed. Help please

[verytricky]

Good day.

I have two AV760Z 4 DVR systems, and have had them working for sometime. I upgraded the two for an 8 camera AVTECH, and installed one 4 camera in the garage. I have caught on camera two people attempting to steal my car. I brought the DVR into the house to download the video to my computer- I had done this about 2 years ago, but I failed.

DVR:
Static, 192.168.001.011, 0080

Computer:
192.168.1.7, subnet 255.255.255.0, gateway 192.168.1.1


Attempting to connect via browser:
http://192.168.1.11 returns Internet Explorer cannot display the webpage

http://192.168.1.1
Attempting to contact gateway router works - as in brings up the router logon screen.


Video Server E:

admin, admin, 192.168.1.11, 80 -> Login procedure failed

admin,0000, 192.168.1.11,80 -> Login procedure failed


I have tried many iterations of rebooting the computer, DVR, router and hub.

I have reset the DVR to the initial status, and re-entered the ip address.

I have removed the router and just run the computer and the DVR on the HUB.


The network is a router connected to a hub. Hub has three other computers and a printer, now the DVR is plugged into the slot where my laptop was previously plugged in.

I have tried removing everything except the DVR and the computer and rebooting the hub ( pulling the plug ).

The hub lights show traffic.

I have changed the LAN cables over.




I think I have exausted the limits of my brain. and now need help. Obviously I am doing something wrong, but can not figure out what.