I’m looking at using a CRS125 in a situation where I need to lock ports to specific client MAC addresses. I know ACL doesn’t work on these switches but I was looking at the learning options on the switch ports. I’m a little hazy on how that would work (if it’s even the right thing to do!) though. The documentation on these options seems to be very limited and I didn’t find any examples where people had done it before.
If I understand correctly I should be able to disable mac address learning on a per-port basis, but in this case how can I define the mac addresses which can use the port? Alternatively I think I could set the learning limit to one or two as required and allow the switch to learn the devices which are permitted on each port, but then how can I view the mac addresses which each port has learned and, more importantly, how can I remove learned devices when I want to change them in the future?
Or am I barking up completely the wrong tree here? Any thoughts would be appreciated!