Indlela yokukhetha iswitshi engundoqo?

Kuthungelwano lwesixokelelwano, ukutshintshwa kofikelelo, utshintsho lokudibanisa, kunyeiiswitshi ezingundoqozisoloko zikhankanywa. Ngokuqhelekileyo, sibiza inxalenye yenethiwekhi ejongene ngqo nabasebenzisi ukuba badibanise okanye bafikelele kuthungelwano njengoluhlu lokufikelela, inxalenye phakathi kwendawo yokufikelela kunye nomgangatho ongundoqo ubizwa ngokuba ngumaleko wokusabalalisa okanye i-aggregation layer, kunye nenxalenye yomqolo wenethiwekhi. ibizwa ngokuba ngumaleko ongundoqo. Ke yintoni iswitshi engundoqo? Indlela yokukhetha?

Izitshixo ezingundoqo ziqhelekileumaleko 3 wokutshintshangemisebenzi yolawulo lwenethiwekhi. Ngokuqhelekileyo, utshintsho oluphambili lunenani elikhulu lamachweba kunye ne-bandwidth ephezulu. Xa kuthelekiswa nokutshintshwa kokufikelela kunye nokutshintsha kokudibanisa, banokuthembeka okuphezulu, ukuphindaphinda, ukugqithiswa, njl. kunye ne-latency ephantsi. Ukuba inethiwekhi yeekhompyuter ezingaphezu kwe-100 ifuna ukusebenza ngokuzinzileyo kwaye ngesantya esiphezulu, ukutshintshwa okungundoqo kubalulekile.

I-JHA Tech, ngaba umenzi wokuqala uzinikezele kwi-R & D, ukuveliswa, kunye nokuthengiswa kwe-Ethernet Switches, iMedia Converter, i-PoE Switch & Injector kunye nemodyuli ye-SFP kunye neemveliso ezininzi ezinxulumene ne-17 iminyaka. Inkxaso OEM, ODM, SKD njalo njalo. Inenzuzo kuphuhliso lwesoftware kunye nohlaziyo rhoqo.

JHA-SW602424MGH-10GUkutshintshwa kweFiber Ethernet elawulwayo, kunye ne-6 * 1G / 10G SFP + Slot kunye ne-24 * 10/100/1000Base-T (X) Ethernet Port + 24 * 1000Base-X SFP Slot.

Le modeli ilandela ngokupheleleyo uyilo kunye nemathiriyeli yeemveliso zemizi-mveliso, iqokobhe lamkela uyilo lwe-rack ye-intshi eyi-19, uluhlu olubanzi lobushushu bendawo yokusebenza, i-DC37-75V/AC100-240V umbane ombane ophindwe kabini kunye nobunye ubuchwephesha, ukubonelela ngomgangatho oGqibeleleyo womgangatho woshishino. njengokushisa okuphezulu / okuphantsi kunye nokukhuselwa kombane; ixhasa imisebenzi yolawulo olunamandla, kubandakanywa nolawulo lwenkqubo, imisebenzi yolawulo olubanzi lweNqanaba 2, ulawulo lweendlela ezi-3, ulawulo lomgca we-QOS, ulawulo olubanzi lokhuseleko lothungelwano kunye nolawulo lokubeka iliso nokugcina; Ukhuseleko lwe-ESD lwe-industrial grade 3 lufanelekile ngamaxesha ahlukeneyo, njengeemfuno zokuthunyelwa kuthutho olukrelekrele, ukubeka iliso ngaphandle, uthungelwano lwemizi-mveliso, izixeko ezikhuselekileyo kunye nezinye iimeko ezingqongileyo ezinzima.

Ngaba unomdla malunga nomahluko phakathi kwe-optical port, network port kunye ne-port yombane? Inqaku elilandelayo liza kukwazisa. Ukuba ufuna ukwazi kwangaphambili, nceda ushiye idilesi yakho ye-imeyile kwaye siya kuba nengcali yoqhagamshelwano nawe ukuze ufumane iimpendulo zomntu ngamnye.