1GE izibuko zenethiwekhi, oko kukuthi,Gigabit Ethernet port, kunye nezinga lokudluliselwa kwe-1Gbps, luhlobo oluqhelekileyo lwe-interface kwiinethiwekhi zekhompyutha. I-port yenethiwekhi ye-2.5G luhlobo olutsha lwe-interface yenethiwekhi eye yavela ngokuthe ngcembe kwiminyaka yamuva. Izinga lokudluliselwa kwalo linyuswe kwi-2.5Gbps, ukubonelela nge-bandwidth ephezulu kunye nesantya sokuhambisa ngokukhawuleza kwizicelo zenethiwekhi.
Umahluko ophambili phakathi kwezi zimbini ubonakaliswa kule miba ilandelayo:
Okokuqala, kukho umahluko omkhulu kumazinga otshintshelo. Isantya sothumelo lweI-2.5G yenethiwekhi ye-portngamaxesha e-2.5 ye-port yenethiwekhi ye-1GE, oku kuthetha ukuba i-port yenethiwekhi ye-2.5G inokudlulisa idatha eninzi ngexesha elifanayo. Oku ngokungathandabuzekiyo kuyinzuzo enkulu yeemeko ezifuna ukusetyenzwa kweedatha ezininzi okanye usetyenziso lwenethiwekhi enesantya esiphezulu.
Okwesibini, ukusuka kumbono weemeko zesicelo, nangona i-port yenethiwekhi ye-1GE inokuhlangabezana neemfuno ezininzi zenethiwekhi yemihla ngemihla, inokuba yinto enganelanga xa ijongene nezicelo ezifuna inkxaso ephezulu ye-bandwidth efana ne-high-definition video transmission, ifayile enkulu yokukhuphela, kunye ne-computing yefu. . I-port yenethiwekhi ye-2.5G inokuhlangabezana ngcono nezi mfuno kwaye ibonelele ngamava othungelwano olula kunye nokusebenza kakuhle.
Ukongezelela, kumbono wokwakhiwa kwenethiwekhi kunye nokuphuculwa, ukuvela kwe-2.5G izibuko zenethiwekhi kunika iindlela ezininzi zokuphucula iziseko zenethiwekhi. Xa kuthelekiswa nokuphuculwa ngokuthe ngqo kwii-interfaces ze-speed-speed interfaces (ezifana ne-5G okanye i-10G ye-network interfaces), i-2.5G i-interfaces yenethiwekhi ifumana ibhalansi ehambelanayo phakathi kweendleko kunye nokusebenza, okwenza ukuphuculwa kwenethiwekhi kungabizi kakhulu.
Ekugqibeleni, ukusuka kumbono wokuhambelana, i-2.5G izibuko zenethiwekhi ngokubanzi zihambelana kakuhle ngelixa zigcina ukuhanjiswa kwesantya esiphezulu, kwaye zinokuxhasa izixhobo ezahlukeneyo zenethiwekhi kunye neeprotocol, okwenza ulwakhiwo lwenethiwekhi lube bhetyebhetye kwaye luhlaziywe.
Kukho ulwahlulo oluphawulekayo phakathi kwe-1GE izibuko zenethiwekhi kunye ne-2.5G ye-network port ngokubhekiselele kwinqanaba lokuhambisa, iimeko zesicelo, ukuphuculwa kwezakhiwo zenethiwekhi, kunye nokuhambelana. Ngophuhliso oluqhubekayo lwethekhnoloji yenethiwekhi kunye nokuphuculwa okuqhubekayo kweemfuno zesicelo, i-2.5G izibuko zenethiwekhi ziya kudlala indima ebaluleke kakhulu ekwakheni inethiwekhi yexesha elizayo.
Ixesha lokuposa: May-25-2024
