Isiqu ngeke sivule. Kwenzakalani
Kungaba switch ephukile Trunk switch noma umhlangano okhiye we-trunk ephukile. Cindezela isikhathi eside kude, isiqu sizovuleka, lokho kusho ukuthi i-Trunk switch iphuliwe. Uma ucindezela isilawuli kude sesikhathi eside, kumane nje uchofoze, kepha akuvuli, kungaba ngumhlangano wokukhiya isicubu uphukile. I-Trunk switch breaks. Lokho kungenzeka kakhulu. Kungaba shintsho lwe-trunk, olubangelwa ukubhujiswa kwemvula, kuleli cala kungafaka esikhundleni sokushintshwa kwesikhiya, isikhathi sewaranti mahhala, ngaphandle kwesikhathi sewaranti, kufaka phakathi amahora angama-120 nezingxenye eziyi-180.
Lapho umhlangano wokukhiya we-trunk uphukile, isimo esingenzeka ukuthi ngezikhathi ezithile singavulwa, ngezikhathi ezithile asikwazi ukuvulwa, futhi lapho isilawuli kude sicindezelwe isikhathi eside, kuzoba nomsindo we-motor, okuzobangelwa yi-motor ekhiya kukhulu kakhulu noma amagiya awonakalisiwe. Kunconywa ukuthi ungene esikhundleni sezingxenye ezonakele ngokushesha ukuze uvimbele isiqu ekuvulekeni ngempela.
Ngaphandle kwalawo macala amabili, awukwazi ukuvula isiqu uma ibhulokhi yokukhiya iphukile noma imodyuli yokulawula enkabeni yephulwe, kepha kulawo macala amabili, amathuba amabili aphansi kakhulu.
