@Gertjan
Thus : for the moment : both should have a minimal static IP setup. Just IP and mask, DNS and gateway are not relevant.
Good point, but I would expect that having a gateway listed in your network config doesn't hurt even though you don't need it.
As soon as you have access :
set :
Indeed, I have changed all remaining devices to DHCP now and will avoid fixed IP's as much as possible. Had some Wifi AP's with fixed IP's, but there's no real need for that. It's very easy to have the FRITZ!Box always assign the same IP address to devices. I noticed that it's a bit more complicated with pfSense, but also quite straightforward.
Btw : if you used one of those "how do I protect my Syno NAS" video's on Youtube, it's time to remember that. For example : auto lock out after x login failures ? ;)
Didn't look at those yet, I just wanted to have a separate network for IoT devices. Next to that I also want to have more monitoring capabilities, so Snort is high on my wish list.
What is that ? The thing that came with Syno on a CD ?
Indeed. I forgot all about that utility until I couldn't access my Synology anymore. Should not be necessary anymore, since I will only use DHCP from now on :-).