Yes it requires both TCP & UDP and both are checked off...I double checked the gateway (Linksys router) and the ip address everything looks fine....The network has 4 computers on it and it is a nine camera system
i used a static ip from dyndns & no-ip dot com ...
Update: I removed the DVR and brought it to my office hooked it in to my system and had it online (remote view) in no time it worked first shot....
Could it be a firewall? Norton/McAfee?????
Thanks Guys
Frank