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    Iindaba Zasekhaya

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    • NguMlawuli / 14 Jun 24 /0Amagqabantshintshi

      I-WIFI 2.4G kunye ne-5G

      Abasebenzisi abaninzi baya kufumanisa ukuba emva kokuba Izicwangciso ezifanelekileyo kwimvelaphi ye-router engenazingcingo, ukusetyenziswa kwefowuni yoqhagamshelwano lwenethiwekhi engenazintambo, kodwa bafumanisa ukuba kukho amagama amabini omqondiso we-WiFi, umqondiso omnye we-WiFi yi-2.4G yendabuko, kunye nelinye igama. iyakulandelwa yilogo ye5G, kutheni...
      Funda ngokugqithisileyo
    • NguMlawuli / 14 Jun 24 /0Amagqabantshintshi

      OLT kunye ONU

      Inethiwekhi yokufikelela kwi-Optical (oko kukuthi, uthungelwano lofikelelo olunokukhanya njengendlela yothumelo, endaweni yocingo lobhedu, lusetyenziselwa ukufikelela kusapho ngalunye. Inethiwekhi yokufikelela kwi-Optical) .Uthungelwano lokufikelela kwi-Optical ngokubanzi lunamacandelo amathathu: i-terminal optical line OLT, inethiwekhi yokukhanya. iyunithi ONU, ukuhanjiswa kwamehlo...
      Funda ngokugqithisileyo
    • NguMlawuli / 11 Jun 24 /0Amagqabantshintshi

      Ukuqaliswa kwe-DHCP Snooping

      Uninzi lwemicu ye-optical esihlala siyibona i-optical fiber jumpers, oko kukuthi, zombini iziphelo zinezihlanganisi, ezinokuthi zifakwe ngokuthe ngqo kwaye zisuswe ngaphandle kokusebenzisa ezinye izixhobo, into ebizwa ngokuba yi-connector ibhekisela kwi-SC, FC, LC kunye nezinye iintlobo zokuhlelwa. . Kwaye yintoni eyona nto iphambili, njengoko igama lithetha ...
      Funda ngokugqithisileyo
    • NguMlawuli / 11 Jun 24 /0Amagqabantshintshi

      I-Ethernet ekhawulezayo kunye ne-Gigabit Ethernet

      I-Ethernet ekhawulezayo (FE) ligama le-Ethernet kwinethiwekhi yekhompyuter, ebonelela ngezinga lokudluliselwa kwe-100Mbps. Umgangatho we-IEEE 802.3u 100BASE-T Fast Ethernet waziswa ngokusemthethweni yi-IEEE kwi-1995, kwaye izinga lokudluliselwa kwe-Ethernet ngokukhawuleza laliyi-10Mbps ngaphambili ...
      I-Ethernet ekhawulezayo kunye ne-Gigabit Ethernet
      Funda ngokugqithisileyo
    • NguMlawuli / 04 Jun 24 /0Amagqabantshintshi

      I-Gigabit Ethernet kunye ne-Ethernet ekhawulezayo

      I-Ethernet yitekhnoloji yenethiwekhi yendawo yekhompyuter, esetyenziswa ikakhulu ukudibanisa iinkqubo ezininzi zenethiwekhi ukufezekisa inethiwekhi yendawo yendawo (LAN). Kukho iintlobo ezininzi ze-Ethernet kwimarike, apho i-Ethernet ekhawulezayo kunye ne-Gigabit Ethernet zezona ziqhelekileyo. Ukhawuleza uEth...
      I-Gigabit Ethernet kunye ne-Ethernet ekhawulezayo
      Funda ngokugqithisileyo
    • Ngu Admin / 19 May 24 /0Amagqabantshintshi

      Ukutshintsha kweGigabit kunye ne-10 ye-Gigabit yokutshintshela ukuqaliswa kovavanyo

      Uvavanyo lokutshintsha kwe-Gigabit kunye nokutshintsha kwe-gigabit ye-10 akukona nje ukuvandlakanywa kwe-unilateral yokutshintsha, kodwa kufuneka kuphonononge uluhlu olupheleleyo.Ukulandela ngokuyintloko ukuthetha malunga nokuphuma, ixesha lokulibaziseka kokudluliselwa, iprotocol kunye neempawu kunye nokuphindaphinda ngokwemiqathango yegi. .
      Ukutshintsha kweGigabit kunye ne-10 ye-Gigabit yokutshintshela ukuqaliswa kovavanyo
      Funda ngokugqithisileyo
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