Tirohanga o te Whakawhiti Optical:
Ko te whakakā muka whatu he taputapu whakawhiti whatunga tere tere.Ka whakatauritea ki nga huringa noa, ka whakamahia e ia nga taura muka hei reo whakawhiti.Ko nga painga o te whakawhiti muka whatu he tere tere me te kaha ki te aukati i te aukati.Fiber Channel Switch (FC Switch, e kiia ana ko "Fibre Channel Switch").
He momo taputapu hou te pana muka whatu, a he maha rawa nga rereketanga mai i nga huringa Ethernet o mua e whakamahia ana (kei te kitea i roto i te tautoko o te whakaaetanga).Huawei muka whatu Itarangi whakakā he he-mahi nui whakahaere Momo rua paparanga muka whatu Itarangi uru whakakā.Ka taea e te kaiwhakamahi te whiriwhiri i te whirihoranga tauranga whatu-katoa, te whirihoranga ranu tauranga whatu-hiko ranei, a ka taea e te papahoa muka whatu te muka kotahi te muka aratau-maha ranei.Ka taea e te whakawhiti te tautoko i te whakahaere mamao whatunga me te whakahaere a-rohe i te wa ano ki te mohio ki te aro turuki i te mana mahi tauranga me nga tautuhinga whakawhiti.
Ko te tauranga muka whatu he tino pai mo nga waahi ka nui ake te tawhiti uru o te waahi korero i te tawhiti uru o te rarangi 5, te hiahia mo te aukati anti-electromagnetic me te hiahia mo te korero muna, me etahi atu. FTTH whatunga uru aunui;hinonga nui-tere whatu muka LAN;pūnaha mana whakahaere tohatoha ahumahi (DCS);whatu whatu whatunga tirotiro ataata mamati;hōhipera teitei-tere whatu whatu whatunga rohe rohe;whatunga puni.
Whakaahuatanga mahi o te whakakā whatu:
Ko te aratau whakawhiti toa-a-whakamua kore-aukati, me te 8.8Gbps te kaha whakawhiti, ka taea e nga tauranga katoa te mahi i te taapiri-katoa i te tere waea katoa i te wa ano
Tautokohia nga wahitau MAC 6K, me nga mahi ako me te whakahou i te wahitau MAC aunoa
Tautokohia te whakahiatotanga tauranga, e whakarato ana kia 7 nga roopu o nga rori arai aunui whakahiato
Tautokohia te rarangi matua, whakarato i te kounga o te ratonga
Tautokohia te 802.1d Spanning Tree Protocol/Rapid Spanning Tree Protocol
Tautoko 802.1x motuhēhēnga uru e hāngai ana ki te tauranga
Tautokohia IEEE802.3x mana rere-rua-katoa/hawhe-rua te mana rere pehanga hoki
Tautokohia te VLAN e ahu mai ana i te tūtohu / VLAN e ahu mai ana i te tauranga / VLAN i runga i te kawa, e whakarato ana i nga roopu VLAN 255, tae atu ki te 4K VLAN
Tautokohia te mana uru ki te whatunga tauranga
Ki te mahi wehe tauranga
Ma te arai pane pane (HOL) hei whakaiti i te ngaronga o te paakete
Tautoko tauranga me te wahitau MAC herea, tātari wāhitau MAC
Tautoko tauranga whakaata
Ma te mahi aroturuki whatunga SNIFF
Ki te tauranga bandwidth mana whakahaere
Tautokohia te IGMP snooping multicast mana
Tautokohia te whakahaere awha
Wā tuku: Tihema-10-2021