On 2019-12-18 16:35, Mark Phillips wrote: > What would turning off the switch accomplish? If the roku is wired or > wireless, it would still stop working. > > I looked into arp, and can't see how it can tell me the port number > on the switch. Here is what it shows for the roku device: > > 192.168.25.204 ether 00:0d:4b:d2:14:a4 C enp4s0f2 Does the switch have activity lights on its ports? Can you turn off all the non-Roku wired devices for a limited time? If so, a solution is obvious. If it's lacking activity lights, things become a lot harder. Get some masking tape and wrap the ends of the cables and write identifiers on the ones where you know what they are. That way, future problems like this can be avoided. -- Crow202 Blog: http://crow202.org/wordpress There is no Darkness in Eternity But only Light too dim for us to see. --------------------------------------------------- PLUG-discuss mailing list - PLUG-discuss@lists.phxlinux.org To subscribe, unsubscribe, or to change your mail settings: https://lists.phxlinux.org/mailman/listinfo/plug-discuss