Dabooleyaasha dhaqameed ee laga sameeyay buundooyinka oo ay iska lahaayeen lakabka labaad ee OSI, qalabka lakabka xogta isku xidhka.Waxay wax uga qabanaysaa si waafaqsan ciwaanka MAC, waxay doorataa dariiqa loo marayo miiska saldhiga, samaynta iyo dayactirka miiska saldhiga waxaa si toos ah u fuliya CISCO Cisco switches.Router-ka ayaa iska leh lakabka saddexaad ee OSI, taas oo ah, aaladda lakabka shabakadda.Waxay wax uga qabanaysaa si waafaqsan ciwaanka IP-ga waxaana lagu soo saaray hab-maamuuska hab-socodka miiska.Faa'iidada ugu weyn ee saddex-lakab 10 Gigabit beddelka waa dhakhso.Sababtoo ah beddelka kaliya wuxuu u baahan yahay inuu aqoonsado ciwaanka MAC ee qaab-dhismeedka, waxay si toos ah u soo saartaa oo doorataa algorithm-ka soo gudbinta ee ku saleysan cinwaanka MAC.Algorithm waa mid fudud oo ay fududahay in la fuliyo ASIC, markaa xawaaraha gudbintu aad ayuu u sarreeyaa.Laakiin habka shaqada ee dareemaha ayaa sidoo kale keena dhibaatooyin.
1. Loop: Marka loo eego barashada ciwaanka beddelka Huanet iyo algoorithmamka aasaaska miiska saldhigga, wareegyada lama oggola inta u dhaxaysa furayaasha.Marka uu jiro loop, algorithmism geedka fidsan waa in la bilaabo si loo xannibo dekedda soo saarta wareegga.Hab-maamuuska hab-socodka router-ku dhibkan ma hayo.Waxaa jiri kara wadooyin badan oo u dhexeeya router si loo dheellitiro culeyska loona hagaajiyo isku halaynta.
2. Xoog saarista:Waxa jiri kara hal kanaal oo u dhexeeya Huanet switches, si akhbaartu ugu ururto hal xidhiidh oo isgaarsiineed, qaybinta firfircooni ma suurtowdo in la dheellitiro culayska.Hab-maamuuska hab-maamuuska router-ka ayaa ka fogaan kara tan.Hab-maamuuska hab-socodka OSPF ma dhalin karo oo kaliya wadooyin badan, laakiin sidoo kale dooro dariiqooyin kala duwan oo ugu fiican codsiyada shabakadaha kala duwan.
3. Xakamaynta baahinta:Shidayaasha Huanet waxa kaliya oo ay yarayn karaan barta isku dhaca, laakiin ma aha qaybta baahinta.Shabakadda la damilay oo dhan waa goob warbaahineed oo ballaadhan, fariimaha baahintana waxa ay ku kala firdhisan yihiin shabkada la beddelo.Router-ku wuxuu go'doomin karaa barta baahinta, baakadaha baahintana ma sii wadi karaan in lagu sii daayo router-ka.
Waqtiga boostada: Jun-03-2021