multilayer switch
multikommutaator
olemus
kihi 2 kommutaator, mis annab
lisateenuseid OSI kõrgemates kihtides
ülevaateid
https://www.techopedia.com/definition/8465/multilayer-switch
https://en.wikipedia.org/wiki/Multilayer_switch
https://www.cisco.com/c/en/us/td/docs/routers/7600/Hardware/Hardware_Guides/7600_Series_Router_Module_Guide/module_guide/05multi.pdf