failed login

Is there a way to send an email when there is an admin login on the Merlin firmware? I'd also like to know where there is a failed login attempt on my router since I have it exposed to the Internet. I've check the forum here and can't seem to find a similar post. Thanks David from Fishers

I have two AC1900 (basically RT -AC68U) routers one of which I had set up as an access point, which is connected by Ethernet to the other router, with the same SSIDs and Passwords as the one I use as a router to make kind of a mesh setup in my home. I got the email from Asus that AIMesh was...