Video: Lub sijhawm convergence ntawm STP yog dab tsi?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Yog tias qhov chaw nres nkoj yuav tsum mus dhau ntawm plaub lub xeev, kev sib koom ua ke yuav siv sijhawm 50 vib nas this : 20 vib nas this hauv thaiv, 15 vib nas this hauv kev mloog, thiab 15 vib nas this hauv kev kawm. Yog tias qhov chaw nres nkoj tsis tas yuav mus dhau lub xeev thaiv tab sis pib ntawm lub xeev kev mloog, kev sib koom ua ke tsuas yog siv 30 vib nas this.
Ua kom pom qhov no, STP yog dab tsi thiab nws ua haujlwm li cas?
Spanning Tree Protocol ( STP ) yog txheej txheej txheej txheej 2 uas khiav ntawm cov txuas hniav thiab cov keyboards. Specification rau STP yog IEEE 802.1D. Lub hom phiaj tseem ceeb ntawm STP yog los xyuas kom meej tias koj tsis tsim loops thaum koj muaj redundant paths hauv koj lub network. Loops tuag rau lub network.
Cov txheej txheem twg yog txuam nrog Spanning Tree convergence? Kev piav qhia: Tsob Ntoo raws tu qauv ( STP ) kev sib koom ua ke (txheej 2 kev sib koom ua ke ) tshwm sim thaum txuas hniav thiab cov keyboards tau hloov mus rau qhov xa mus lossis thaiv lub xeev. Thaum txheej 2 yog sib koom ua ke , Hauv paus Hloov yog xaiv thiab hauv paus chaw nres nkoj, Cov Chaw Nres Nkoj thiab Cov Chaw Nres Nkoj Tsis Tsim Nyog hauv txhua qhov hloov pauv raug xaiv.
Tom qab ntawd, thaum siv tus tshiab Rapid Spanning Tree Protocol RSTP Nws siv sijhawm ntev npaum li cas rau lub network kom rov qab mus rau kev sib koom ua ke?
Cov kab lus zoo sib xws tau nthuav tawm dhau tus network , rov kho qhov kev sib txuas sai sai tom qab hloov pauv (hauv kev tsim qauv zoo network uas siv RSTP , network convergence yuav coj tsawg li 0.5 vib nas this).
Qhov txawv ntawm STP thiab RSTP yog dab tsi?
ib txawv yog tias Rapid Spanning Tree Protocol ( RSTP IEEE 802.1W) xav tias peb lub Spanning Tree Protocol ( STP ) ports states Listening, Thaiv, thiab Disabled yog tib yam (cov xeev no tsis xa Ethernet thav ntawv thiab lawv tsis kawm MAC chaw nyob).
Pom zoo:
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