NETGEAR is aware of a growing number of phone and online scams. To learn how to stay safe click here.
Forum Discussion
CrimpOn
May 23, 2017Guru - Experienced User
How does Orbi "know" what is attached?
I just happened to be looking at my Orbi Router and noticed that the list of attached devices changes every couple of seconds. First 16, then 15, then 16, then 15, etc. Turns out I have two identic...
DarrenM
May 24, 2017Sr. NETGEAR Moderator
Hello CrimpOn
Well orbi would know what is connected because the router is assigning every device a IP address so it gets a internet connection. Not sure why it would disappear if the unit is still connected.
DarrenM
CrimpOn
May 24, 2017Guru - Experienced User
That's what's puzzling. I have Orbi assign IP's to the WiFi cameras because I want to know where they are, and possibly reach them from the Internet. There are lots of other devices that have assigned IP's, but do not show as connected unless they are powered on (my old Wii, for example). I have other devices that simply get IP's from Orbi's DHCP server. Watching the "Attached Devices" display suddenly get one line bigger, then one line smaller, etc. is just goofy.
I was thinking there might be some sort of "handshake" the Orbi does with devices. I'm pretty sure WiFi communications include more than just data frames. Since these cameras are attached to my Nighthawk, which is wired into the Orbi, I'm just at a loss.