Yintoni i-STP?

I-STP (i-Spanning Tree Protocol) yinkqubo yonxibelelwano esebenza kwinqanaba lesibini (idatha yekhonkco yedatha) kwimodeli yenethiwekhi ye-OSI.Ukusetyenziswa kwayo okusisiseko kukuthintela iilophu ezibangelwa zikhonkco ezingafunekiyo ekutshintsheni.Isetyenziselwa ukuqinisekisa ukuba akukho loop kwi-Ethernet.I-logical topology .Ngoko ke, iizaqhwithi zokusasaza ziyaphetshwa, kwaye inani elikhulu lemithombo yokutshintsha lihlala.

I-Spanning Tree Protocol isekelwe kwi-algorithm eyenziwe ngu-Radia Perlman kwi-DEC kwaye ifakwe kwi-IEEE 802.1d, ngo-2001, umbutho we-IEEE uqalise iProtocol ye-Rapid Spanning Tree Protocol (RSTP), esebenza kakuhle kune-STP xa isakhiwo senethiwekhi sitshintsha.Uthungelwano olukhawulezayo lokuhlangana nalo lwazisa indima yezibuko ukuphucula indlela yokudibanisa, equkwe kwi-IEEE 802.1w.

Yintoni i-OSI?

(OSI) iModeli yoQhagamshelwano lweSistim evulekileyo, ekubhekiselwa kuyo njengemodeli ye-OSI (imodeli ye-OSI), imodeli yengqiqo, ecetywe nguMbutho weZizwe ngeZizwe woMgangatho, isakhelo sokwenza iikhomputha ezahlukeneyo kwihlabathi jikelele i-Interconnect.Ichazwe kwi-ISO/IEC 7498-1.