Hi I have 8 self installed IP cameras using a Synology NAS . I was able to accomplish this with no prior experience with alot of help from here. I am going to have to exchange my Xfinity router because of connection problems . I did this once many years ago and remember it was really time consuming and frustrating. I was wondering if there is a method or step by step procedure or article link that makers it easier for me because of my lack of experience in this area.I did see from searching here that I need to change the IP adress of the new router to that of the old one? Its kind of confusing ,but I will reread it a few times . I`m wondering if this is the best and easiest way to do this change and how to do it. Or if there is alot more to it. Thanks Thomas