Na Admin / 26 Jun 23 /0Comments ACL Nhanganyaya Access Control Lists (ACLs) rondedzero yemirairo inoshandiswa kune router interfaces.Aya mazita ekuraira anoshandiswa kuudza router kuti ndeapi mapaketi anogona kugamuchirwa uye ndeapi mapaketi anoda kurambwa.Nezve kuti pakiti yakagamuchirwa here kana kurambwa, inogona kutsanangurwa ... Verenga Zvimwe Na Admin / 26 Jun 23 /0Comments PON Indasitiri Maitiro Network yePON ine zvikamu zvitatu: OLT (kazhinji inoiswa mukamuri yekombuta), ODN, uye ONU (inowanzoiswa mumusha wemushandisi kana mukoridho iri pedyo nemushandisi).Pakati pavo, chikamu chemitsara nemidziyo kubva kuOLT kuenda kuONU haina kungogumira, saka inonzi Passive ... Verenga Zvimwe Na Admin / 19 Jun 23 /0Comments FTTR Yese Optical WiFi 1, Tisati tasuma FTTR, ngatinzwisise muchidimbu kuti FTTx chii.FTTx ndiyo chidimbu che "Fiber To The x", zvichireva "fiber to x", apo x isingamiriri chete nzvimbo iyo fiber inosvika, asi inosanganisirawo optical network michina yakaiswa pa ... Verenga Zvimwe Na Admin / 19 Jun 23 /0Comments Nhanganyaya kune Fiber Optic Transceivers Chii chinonzi fiber optic transceiver?Fiber optic transceivers iEthernet transmission media conversion units inotsinhanisa nhambwe pfupi yakamonyoroka masaini emagetsi ane masaini akareba-akareba, anozivikanwawo sefayibha converters munzvimbo dzakawanda.The product is gen... Verenga Zvimwe Na Admin / 12 Jun 23 /0Comments POE Simba pamusoro peEthernet yekudzivirira yekudzivirira Kuvandudzwa kweSimba pamusoro peEthernet (POE) tekinoroji yakasimba kwazvo.Kuvandudzwa kweiyi tekinoroji kunogona kurerutsa kugadzwa uye kuendesa midziyo yemagetsi, nokudaro kubvisa kudiwa kwemitsara yekufambisa yakazvimirira.Mazuva ano, tekinoroji yekugovera magetsi ... Verenga Zvimwe Na Admin / 12 Jun 23 /0Comments Nhanganyaya yeIEEE802.3 Frame Structure Hazvina mhosva kuti ndeipi nzira inoshandiswa kuzadzisa network port kutaurirana, haigone kupatsanurwa kubva kune yakakodzera standard protocol.Nekudaro, iyo Ethernet inobatanidzwa mukambani yedu ONU chigadzirwa nhepfenyuro inonyanya kutevedzera IEEE 802.3 standard.Pazasi pane sumo pfupi ye ... Verenga Zvimwe << < Previous2345678Zvinotevera >>> Peji 5 / 66