Bayani da ayyukan maɓallan gani

Bayani game da Maɓallin Na'urar gani:
Maɓallin fiber optic na'urar watsawa ta hanyar sadarwa mai sauri ce. Idan aka kwatanta da maɓallan yau da kullun, yana amfani da kebul na fiber optic a matsayin hanyar watsawa. Fa'idodin watsawa ta fiber optic sune sauri da ƙarfi da ƙarfin hana tsangwama. Maɓallin Canjin Fiber (FC Switch, wanda kuma ake kira "Maɓallin Tashar Fiber").

Maɓallin Fiber optic sabon nau'in kayan aiki ne, kuma akwai bambance-bambance da yawa daga maɓallan Ethernet na yau da kullun da ake amfani da su (galibi ana nuna su a cikin goyon bayan yarjejeniyar). Maɓallan Ethernet na Huawei fiber optic sune babban sarrafawa mai aiki iri-iri Maɓallin damar Ethernet na fiber optic mai matakai biyu. Mai amfani zai iya zaɓar tsarin tashar jiragen ruwa ta gaba ɗaya ko tsarin haɗakar tashar jiragen ruwa ta optical-electronic, kuma kafofin watsa labarai na fiber na gani na iya zama fiber na yanayi ɗaya ko fiber na yanayi da yawa. Maɓallin zai iya tallafawa gudanarwar nesa ta hanyar sadarwa da gudanarwa ta gida a lokaci guda don fahimtar yanayin aikin tashar jiragen ruwa da saitunan maɓallan.

Tashar fiber ɗin gani ta dace musamman ga yanayi inda nisan shiga wurin bayanai ya wuce nisan shiga layin Nau'i na 5, buƙatar tsangwama daga lantarki da buƙatar sirrin sadarwa, da sauransu. Wuraren da suka dace sun haɗa da: wuraren zama cibiyar sadarwa ta intanet mai sauri ta FTTH; babban saurin fiber ɗin gani ta kamfani; babban aminci ga rarrabawar masana'antu (DCS); cibiyar sa ido ta bidiyo ta dijital ta fiber ɗin gani; cibiyar sadarwa ta gida ta fiber ɗin gani ta asibiti mai sauri; cibiyar sadarwa ta harabar jami'a.

Bayanin aiki na maɓallin gani:
Yanayin sauyawa na ajiya da gaba ba tare da toshewa ba, tare da ƙarfin sauyawa na 8.8Gbps, duk tashoshin jiragen ruwa na iya aiki a cikakken duplex a cikakken saurin waya a lokaci guda
Goyi bayan adiresoshin MAC 6K, tare da koyon adireshin MAC ta atomatik da ayyukan sabuntawa
Taimakawa wajen tara tashoshin jiragen ruwa, samar da ƙungiyoyi 7 na hanyoyin haɗin yanar gizo masu haɗin gwiwa
Taimaka wa jerin gwanon fifiko, samar da tabbacin ingancin sabis
Tallafawa Tsarin Bishiyar Spanning 802.1d/Tsarin Tsarin Bishiyar Spanning
Goyi bayan tabbatar da damar shiga ta hanyar tashar jiragen ruwa ta 802.1x
Goyi bayan IEEE802.3x cikakken-duplex kwararar sarrafawa / rabin-duplex baya matsa lamba kwarara sarrafawa
Tallafawa VLAN mai tushen VLAN/tashar jiragen ruwa/tsarin VLAN, wanda ke samar da ƙungiyoyin VLAN 255, har zuwa VLAN 4K
Goyi bayan sarrafa hanyar sadarwa ta hanyar tashar jiragen ruwa
Tare da aikin keɓewa na tashar jiragen ruwa
Tare da tsarin hana toshe kan kai (HOL) don rage asarar fakiti
Tallafin tashar jiragen ruwa da haɗin adireshin MAC, tace adireshin MAC
Tallafin tashar jiragen ruwa mai goyan baya
Tare da aikin sa ido kan hanyar sadarwa ta SNIFF
Tare da aikin sarrafa bandwidth na tashar jiragen ruwa
Goyi bayan IGMP snooping multicast control
Taimaka wa sarrafa guguwar watsa shirye-shirye