i bought three cameras. the first two were made by panasonic. one is wireless and the other is wired. both were easy to hook up and view from within the network but getting them to work outside the network has not happened since i bought them a couple of months ago. the wireless version was 200 bucks and the wired was 100.
yesterday i bought a linksys wireless camera. i have it up and running but it isn't quite as wide of an angle of view as the panasonics. i jumped through the hoops and subscribed to the linksys DDS service so that it can be viewed by anyone via the internet. the camera was 120 bucks and the DDS service is 20 bucks a year. i spent two hours trying to configure ports, IP settings and mac addresses. then i spent an hour with tech support after my efforts got me confused. to get the router to allow traffic to go to the web it took a lot of alterations to the IP settings, gateway mask and even involved some dos programming.
i still don't have the assigned url viewable but it usually takes a day or two for the dns setting to filter down from the servers. i would say that what i went through can be classified as difficult. now that i have been through the hoops the next cam should be easier.
michael
keeping my fingers crossed that it all works.