I am having mystery nodes added and I have no idea how to get rid of them. See screenshots below.
I moused over the line to get the pop-up showing the full string. Also note that another entry, partially obscured, is just "172" for IP address and "0" for hostname.
The above three node entries appear to just be components of an email function. How are they getting detected as nodes?
This thread appears to be the same problem I am having:Unknown Nodes , but since that thread is unanswered and a year old, I thought I would start another thread.
Can anyone direct me where to go within LEM to clean this up?