- , . OSI . - . .
(Inheritance Tree), . . ( , ). OSI , MIB Internet. , , , , , . OSI ISO ( MIB-I, MIB-II, RMON MIB SNMP). , , , , , , private.
(Containment Tree). .
. , Ethernet , , . Ethernet , , .
(naming tree) . OSI : (Relative Distinguished Name, RDN), (Distinguished Name, DN), (Full Distinguished Name, FDN), (Local Distinguished Name, LDN). , . , RDN, , , . , interface_a RDN-, , node_a. FDN RDN-, , , . , - RDN-, , , .
.
. 7.10. r-n ( ) 1, max-slotes, , 14. : repeator, switch RAS, interface, .
. 7.10.
, . , 1.1.2 1, 1.