Ukushintsha

48-Port Ethernet L3 PoE++ Switch, 48 x 5GBASE-T/Multi-Gigabit Ports, 4 x 25Gb SFP28 Uplinks

48-Port Ethernet L3 PoE++ Switch, 48 x 5GBASE-T/Multi-Gigabit Ports, 4 x 25Gb SFP28 Uplinks

Lokhu kushintsha kuhlanganisa i-48x 100M/1000M/2.5G/5GBase-T, 4x 25Gb SFP28, enama-2x 40Gb QSFP+ Uplinks, ebhekelela izidingo zokufinyelela kwabantu abaningi kanye nokuhlanganisa ukusebenza kahle okuphezulu. Iletha ukusebenza okuqinile, ikhwalithi yesevisi ezwakalayo esuka ekupheleni, nemisebenzi yokuphepha ecebile yongqimba oluhlanganisiwe lwamanethiwekhi amakhulu, isendlalelo esiyinhloko samanethiwekhi amancane naphakathi nendawo, kanye nezikhungo zedatha zekhampasi. Lokhu kwenelisa izidingo zejubane eliphezulu, ukuphepha, kanye nobuhlakani bamanethiwekhi ekhampasi yebhizinisi.

Ifakwe i-48x 100M/1000M/2.5G/5GBase-T, 4x 10G/25G SFP28, kanye ne-2x 40G QSFP+
Kufikela kumachweba we-PoE+ angu-48, 90W Imbobo ngayinye kanye nesamba sesabelomali esingu-1600W
Broadcom BCM56170 Chip, Sekela 2 Amayunithi Stacking
1+1 Izinto Zamandla Ezishintshashintshayo Ezishisayo kanye Nabalandeli Abahlakaniphile abangu-2+1
Sekela QoS, OSPF, DHCP, BGP, VRRP, QinQ, njll.
Sekela i-SSH, ACL, AAA, 802.1X, RADIUS, TACACS+, njll. Ngokuvikeleka
Ukuqapha Kwenethiwekhi Okuthuthukisiwe usebenzisa i-Slow

Xhumana nathi

Imininingwane Yomkhiqizo

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I-48-Port Ethernet L3 PoE++ Switch iyisisetshenziswa senethiwekhi esinamandla nesiguquguqukayo esiklanyelwe ukuhlangabezana nezidingo zezindawo zesimanje zebhizinisi nesikhungo sedatha. Ngamachweba angu-48 we-5GBASE-T/Multi-Gigabit Ethernet, izimbobo ezingu-4 ze-25Gb SFP28, kanye nezimbobo ezingu-2 ze-40Gb QSFP+ uplinks, le swishi inikeza uxhumano lwesivinini esikhulu kanye nomkhawulokudonsa omkhulu kumadivayisi amaningi anenethiwekhi.Omunye wokhiye izici zalolu shintsho ukusekela kwayo ubuchwepheshe be-Power over Ethernet (PoE++), obuvumela ukushintshwa ukuletha kokubili amandla nedatha ngekhebula ye-Ethernet efanayo kumadivayisi axhunyiwe afana namafoni e-IP, izindawo zokufinyelela ezingenantambo, namakhamera okuphepha. Lokhu kwenza ukusetshenziswa kwalawa madivayisi kube lula ngokususa isidingo semithombo yamandla ehlukene futhi kunika amandla ukuphathwa okulula nokuqapha ukusetshenziswa kwamandla ngaphakathi kwenethiwekhi.

Ukufakwa kwamachweba angu-48 we-5GBASE-T/Multi-Gigabit Ethernet kuqinisekisa ukuthi ukushintshwa kuhlonyiswe kahle ukuze kuhlangatshezwane nezidingo zokuxhumana ezisebenza kahle, okuhlinzeka ngokukhuphuka kokuphuma kanye nomkhawulokudonsa wezinhlelo zokusebenza ezidinga idatha namadivayisi. Amachweba angu-4 we-25Gb SFP28 athuthukisa futhi amandla okushintsha ukusekela amanethiwekhi anesivinini esikhulu, okuvumela ukuxhumana okungenamthungo kumaseva, izinhlelo zokugcina, nezinye izingxenye zengqalasizinda yenethiwekhi ezidinga umkhawulokudonsa ophezulu nokubambezeleka okuphansi. Ngaphezu kwalokho, amachweba angu-2 we-40Gb QSFP + uplinks anikezayo ukuxhumeka kwesivinini esiphezulu kumadivayisi enethiwekhi abalulekile, okuvumela ukudluliswa kwedatha okuphumelelayo nokuhlanganisa kumgogodla wenethiwekhi.

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Lokhu kuqinisekisa ukuthi ukushintshwa kungakwazi ukuphatha ngempumelelo amanani amakhulu wethrafikhi yedatha futhi kusekele izidingo zezinhlelo zokusebenza nezinsizakalo ezidinga umkhawulokudonsa.Ngaphezu kwalokho, ukusekelwa kokunqwabelanisa kuvumela ukushintshwa okuningi ukuthi kuxhunywe futhi kulawulwe njengohlelo olulodwa oluhlangene, oluhlinzeka nge-scalability kanye nokuqina ukuthunyelwa kwenethiwekhi okukhulu. Lesi sici senza ukuphathwa kwenethiwekhi kube lula futhi sinika amandla ukunwetshwa kwengqalasizinda yenethiwekhi okungenazihibe njengoba izidingo zenhlangano zikhula.Ukufakwa kwe-chip ye-Broadcom kwengeza nakakhulu ukuthembeka nokusebenza kweswishi, okuhlinzeka ngamakhono ezingxenyekazi zekhompiyutha ezithuthukisiwe kanye nokucutshungulwa kwenethiwekhi okuthuthukisiwe. I-Broadcom ingumkhiqizi owaziwayo wama-chip zokuxhumana futhi inikeza isisekelo esiqinile sokusebenza nokusebenza kahle kweswishi. Sekukonke, i-48-Port Ethernet L3 PoE++ Switch namachweba ayo angu-48x 5GBASE-T/Multi-Gigabit, amachweba angu-4x 25Gb SFP28, 2x 40Gb QSFP+ ama-uplinks, ukusekelwa kokunqwabelanisa, kanye ne-Broadcom chip, iveza isixazululo esiqinile nesiguquguqukayo sokuxhumana esifanelana nezidingo zokuxhumana zesimanjemanje zebhizinisi nesikhungo sedatha. Ukuxhumana kwayo okunesivinini esikhulu, ukusekelwa kwe-PoE++, nezici ezithuthukile kuyenza ibe inketho ekahle ezinhlanganweni ezifuna ukwakha izingqalasizinda zenethiwekhi ezinokwethenjelwa nezinokwethenjelwa ukuze zisekele izidingo zazo zokuxhumana ezithuthukayo.

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