I-network extender isebenzisa iteknoloji ye-LRE, enokuthi iphule umda womgama wothumelo lwe-Ethernet phakathi kweemitha ezili-100, kwaye inokwandisa i-10BASE-TX i-twisted pair signal signal to 350-700 metres. Yandisa umda womda wothumelo lwenethiwekhi ukusuka kwi-100 yeemitha zocingo lobhedu ukuya kwi-350-700 yeemitha, ezinokuthi ziqonde ngokulula ukudibanisa phakathi kwe-HUB, i-SWITCH, iseva, i-terminal kunye ne-terminal yomgama omde. I-extender yenethiwekhi yi-plug-and-play, enokusetyenziswa yodwa okanye kwi-cascade.

1. I-LRE (i-Long-Reacher Ethernet) yomgca omde we-Ethernet drive technology
I-Ethernet network extender ithatha i-LRE (i-Long-Reacher Ethernet) iteknoloji yomqhubi we-Ethernet yomgca omde kunye namalungelo epropati ezimeleyo, enokwandisa ngokufanelekileyo umgama wokuhanjiswa kwe-Ethernet ukuya kwi-700 yeemitha. Xa i-network extender ye-Ethernet ixhunywe kwi-Fast Ethernet yokutshintsha kunye nomsebenzi wokuxoxisana ngokuzenzekelayo I-extender yenethiwekhi iya kukhetha ngokuzenzekelayo i-duplex epheleleyo okanye i-half-duplex mode, ngelixa iqinisekisa ubuninzi be-bandwidth yokudlulisa. I-teknoloji ye-LRE iqinisekisa ukuba xa ikhonkco ye-Ethernet ingaphumeleli, inokubonelela ngengxelo echanekileyo kwinkqubo yokulawula inethiwekhi. Isetingi yekhonkco engafunekiyo isebenzisana ukuqonda umsebenzi wokwenza ngokuzenzekelayo ikhonkco elingafunekiyo.

2. Eyakhelwe-ngaphakathi injini yokutshintsha
I-expander yenethiwekhi ine-injini yokutshintsha eyakhelwe-ngaphakathi, enokulawula ngokufanelekileyo ukusasazwa kwempazamo. Idilesi ye-MAC yokuzifundela kunye nemisebenzi yokuzihlaziya ibonelela ngokugqithisela ngokufanelekileyo, ngokukhawuleza kunye nokuzinza.

3. Uyilo olungenamfeni kunye noluphantsi lokusetyenziswa kwamandla
Iinyani zibonisa ukuba abalandeli boomatshini kulula ukophula kwaye bazise ingxolo. I-extender yenethiwekhi yenzelwe ukuqwalasela ngokupheleleyo ukunciphisa ukusetyenziswa kwamandla omatshini wonke. I-chip yesicelo esetyenzisiweyo ineempawu zokusetyenziswa kwamandla aphantsi kunye nokukwazi ukulungelelanisa ubushushu be-ambient. Ke ngoko, Zonke zamkele uyilo olungena fan, oluqinisekisa ngokupheleleyo amandla alo okusebenza kwindawo yobushushu obuphezulu, ingxolo ephantsi, kwaye ifaneleke ngakumbi usetyenziso kwiindawo zokuhlala kunye ne-SOHO. Kwingingqi esemantla, idizayini engenamfeni inokuphinda idlale ngokufanelekileyo indima yokuthintela uthuli kunye nesanti.

4. Ufakelo olulula, iplagi kunye nokudlala
I-port nganye ye-10 / 100M eguquguqukayo ibona ngokuzenzekelayo isantya kunye nemodi ye-duplex yesixhobo esixhunyiwe, ukwenzela ukuba i-extender yenethiwekhi inokutshintsha ngokuzenzekelayo phakathi kwe-10Base-T kunye ne-100Base-TX, kwaye ilungelelanise ngokuzenzekelayo imo yokuhambisa kunye nesantya sokuhambisa. Uxhulumaniso olungenamthungo phakathi kwazo zonke izixhobo ezixhunyiwe ze-10M kunye ne-100M ze-Ethernet, ukufakwa okulula, akukho mfuneko yokuseta nokulawula, unokuxhuma abasebenzisi be-10M kunye ne-100M ebekwe naphi na kwinethiwekhi kunye noluhlu lokudibanisa. Ukukhanya kwesalathisi sepaneli yangaphambili kuvumela abasebenzisi ukuba babeke iliso kwimo yokusebenza ye-extender yenethiwekhi nangaliphi na ixesha.

5. Iintlobo ezintlanu zokudibanisa i-pair twisted pair, i-extender yenethiwekhi iya kwandisa ibini ephothiweyo ukuya kuma-350 eemitha, kwaye umgama wokuhambisa unokufikelela kwi-700 yeemitha.