@raneamey13,Greetings, Please Check the following link:https://www.cisco.com/c/en/us/support/docs/smb/switches/cisco-small-business-300-series-managed-switches/smb4804-mac-based-access-control-list-acl-and-access-control-entry-a.html Please, don't fo...

Hello @AjaS,Do you mean CAN bus ? which is "a controller area network" If so, so the standard converters are NOT working as routers, they are in the physical layer of the OSI model as they are used to convert electrical signals and physical media, bu...

Hello @atkinz17,Is it cisco small business 200 series smart switch ?Please provide us the exact model!  Please don't forget to rate all helpful responses and mark solutions! Bst Rgds,Andrew Khalil