Skip to main content

You are not logged in. Your edit will be placed in a queue until it is peer reviewed.

We welcome edits that make the post easier to understand and more valuable for readers. Because community members review edits, please try to make the post substantially better than how you found it, for example, by fixing grammar or adding additional resources and hyperlinks.

14
  • Did this happen multiple times? (It seems it may of due to the listed 'one of these happened'). If the Powerline adaptors are level 3 devices (i.e they have an IP) are you accidentally setting them up as a gateway or dhcp server when you haven't meant to? Commented Feb 12, 2018 at 12:07
  • Interesting question. This happened three times, which forced me to reconfigure as per the final diagram. The adapters do not appear to have any interface for configuration. They have no IP address (at least according to the router); instead I see the IP of the device in the second room that connects via them - almost as if they are transparent on the network map.
    – EvilDr
    Commented Feb 12, 2018 at 12:11
  • Well that mean they are just layer two, the only other thing I can come up with is a bug in either the switch, or the Powerline adaptors that caused the mac-address table of the switch to believe that all connected interfaces were on whichever port the powerline adapters were connected to. This is partal;ly while you wouldn't normally use something like powerline in a business environment. Commented Feb 12, 2018 at 12:14
  • as a powerline user - they're mostly transparent to your system. And that's mostly the topology I use, so... that's strange. almost feels like you created a routing loop somehow, but that shouldn't happen.
    – Journeyman Geek
    Commented Feb 12, 2018 at 12:23
  • You mentioned your switch is managed. Are you able to pull any logs from it?
    – Burgi
    Commented Feb 12, 2018 at 12:34