I-ExtremeSwitching V300 iwumugqa omusha wezinwebe zembobo ezivela ku-Extreme Networks esebenzisa iphrothokholi ye-IEEE 802.1BR. Sesivele sifundile mayelana nalobu buchwepheshe ngokuningiliziwe esihlokweni sethu. . Ulayini umelwe amamodeli angamachweba ayisishiyagalombili angena fan anezinhlobonhlobo zezinketho zokuxhumeka okungenzeka, ukuphakelwa kwamandla, ukufakwa emakamelweni azwela izinga lokushisa kanye nomsindo, okwenza kube nokwenzeka ukwanelisa izidingo ezibanzi ngokwanele lapho kuqaliswa amaphrojekthi.
Wonke amamodeli, ngaphandle kwezimbobo zokufinyelela eziyisishiyagalombili, anezinye izimbobo ezimbili ze-uplink. Kumodeli ye-V300-8P-2T-W lezi ziyi-2 gigabit zethusi zokusebenzelana, kuzo zonke ezinye i-SFP+. Isici esikhethekile se-V300-8P-2T-W ukuthi iyona kuphela imodeli kuwo wonke ulayini othola amandla nge-PoE kusuka kuswishi ekhuphuka nomfula; akunikezwanga esakhelwe ngaphakathi noma isixhumi sokuxhuma ugesi wangaphandle. Ukungabikho kwesidingo sokubeka izintambo zikagesi, kulokhu, kuzokonga izimali ezinkulu kanye nesikhathi sokuqaliswa kwephrojekthi.
I-V300-8P-2T-W, ngaphezu kokuthola amandla nge-PoE, ingaphinde inikeze amandla ngokwezinga le-PoE+ ngesabelomali esifinyelela ku-105W, amamodeli amabili asele anokusekelwa kwe-PoE angahlinzeka ngesabelomali esifinyelela ku-180W kanye ne-160W, ngokulandelana.
Amamodeli e-V300HT anesigaba sokuvikela se-IP42 kanye nezinga lokushisa elinwetshiwe lokusebenza elingu--40...+70C, izixhumi zokuxhuma izinto ezimbili zamandla, kanye nekhono lokufaka kumzila wesitimela we-DIN. Lokhu kuvumela amadivayisi ukuthi afakwe futhi asetshenziswe ezindaweni ezinezidingo eziphezulu zokusebenza, njengezokuthutha, ukukhiqizwa kwezimboni, izikhungo zezokuthutha noma izindawo zohwebo lwezitolo ezinkulu nezithengisayo...
Amaswishi e-ExtremeSwitching V300 asebenza ngomgomo othi “Plug and Play”, vele uxhume izixhumanisi zenethiwekhi bese usebenzisa amandla, ngokushesha ngemva kwalokho i-V300 ilayisha ukucushwa okugcinwe “Ku-Control Bridge” futhi inethiwekhi iqala ukusebenza. I-"Control Bridge" eyodwa yanele, kodwa uma i-redundancy iyadingeka, khona-ke "Amabhuloho Okulawula" amabili asetshenziswa nesilungiselelo se-MLAG, njengoba kukhonjisiwe kumidwebo engenhla.
Ezinye izici ezibalulekile lapho wakha inethiwekhi usebenzisa i-ExtremeSwitching V300 zifaka:
- Ukusebenza buthule
- Sebenza ebangeni lokushisa elinwetshiwe
- I-“Control Bridge” esekelwe - X690, X590, X670-G2, X465
- Ukusekela ubuchwepheshe be-Fabric Namathisela ngokucushwa okuguquguqukayo nokuhlinzekwa kwezinsizakalo
- Ukusebenza kwe-EXOS kusici sefomu eliphansi, elihlangene
- Ikhono lokuphatha nokulawula kusukela ku-platform yefu ye-ExtremeCloud IQ
- Iphuzu elilodwa lokucushwa, izindleko zokusebenza eziphansi
- I-PoE idlula ekusekelweni ngesabelomali esingu-105W
Idatha enolwazi oluningiliziwe iyatholakala lapha noma esizeni .
Noma yimiphi imibuzo ephakamayo noma esele, kanye nokufumana mayelana nokuba khona kwe-V300 ukuze ihlolwe, ungahlala ubuza abasebenzi basehhovisi lethu - .
Source: www.habr.com