mac access-list in switch cisco

https://blog.ine.com/an-introduction-to-mac-access-lists
https://community.cisco.com/t5/switching/mac-access-list-question/td-p/626487
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/sec_data_acl/configuration/xe-3s/asr903/sec-data-acl-xe-3s-asr903-book/mac-access-control-lists.pdf