Hello,
I'm having a strange issue, where whenever an interface goes down, no matter which one (some eth, or wlan, or pppoe, and I don't mean disconnect the cable, disabling one as well) the router seems to die. I have no way to connect to it (webGUI, Winbox or ssh all fail) and there is no traffic going through. For example, when my PPPoE connection fails, the router stops responding until the interface goes up again. So, the router seems to be at least dialing the PPPoE connection, but everything else does not work. Another way to trigger this, is for example disabling the Wireless interface. After that I cannot connect to it through an ethernet, and internet stops working in my machines.
I'm sure this could be related to some config I have, because when I reset the router everything seems to work fine. Anybody encountered this? I don't remember this happened with my older RouterOS version <5.15, but i also did more changes after the upgrade. It's pretty much a simple setup, with some firewall rules.
Thanks,