Labarai

Tsarin gani shine na'urar juyar da siginar hoto, wanda za'a iya saka shi cikin kayan aikin transceiver siginar cibiyar sadarwa irin su magudanar ruwa, masu sauyawa, da kayan watsawa. Dukansu siginar lantarki da na gani sigina ne na kalaman maganadisu. Kewayon watsa siginar lantarki ba shi da iyaka ...

A cikin al’umma ta yau, Intanet ta shiga cikin dukkan al’amuran rayuwarmu, wanda hanyoyin sadarwar waya da na’urorin sadarwa suka fi sani. A halin yanzu, fitacciyar hanyar sadarwa ta kebul ita ce Ethernet. Amma tare da haɓakar fasaha, cibiyoyin sadarwar mara waya suna shiga cikin rayuwarmu ...

Ana kuma kiran Static VLANs VLANs na tushen tashar jiragen ruwa. Wannan shine don tantance ko wane tashar jiragen ruwa ne na ID na VLAN. Daga matakin jiki, zaku iya ƙayyade kai tsaye cewa LAN da aka saka ya dace da tashar jiragen ruwa kai tsaye. Lokacin da mai kula da VLAN ya fara daidaita dangantakar da ke tsakanin ...

Idan baku san bambance-bambancen da ke tsakanin EPON Vs GPON ba yana da sauƙi ku ruɗe yayin siye. Ta wannan labarin bari mu koyi menene EPON, menene GPON, kuma wanne ne zamu saya? Menene EPON? Ethernet m na gani cibiyar sadarwa shine cikakken nau'i na acronym ...

Dukanmu mun san cewa akan LAN guda ɗaya, haɗin cibiyar zai haifar da yankin rikici. Yayin da ke ƙarƙashin sauyawa, za a iya warware yankin rikici, za a sami yankin watsa shirye-shirye. Don warware wannan yanki na watsa shirye-shirye, ya zama dole a gabatar da hanyoyin sadarwa don rarraba LANs daban-daban zuwa daban-daban ...

A cikin tsarin watsa cibiyar sadarwa, idan an yi amfani da duk cibiyoyi. Ya tabbata cewa a cikin tsarin watsawa, saboda yawancin sigina da ake buƙatar watsawa, za a haifar da yankin rikici. A wannan lokacin, sadarwa tsakanin sigina za ta lalace sosai, kuma na'urorin da ke cikin s ...