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48-Port Ethernet L3 Open Network PoE++ Switch, 48 x PoE+ Ports @1560W, e nang le 4 x 25Gb SFP28 le 2 x 100Gb QSFP28 Uplinks

Ho fetoha

48-Port Ethernet L3 Open Network PoE++ Switch, 48 x PoE+ Ports @1560W, e nang le 4 x 25Gb SFP28 le 2 x 100Gb QSFP28 Uplinks
48-Port Ethernet L3 Open Network PoE++ Switch, 48 x PoE+ Ports @1560W, e nang le 4 x 25Gb SFP28 le 2 x 100Gb QSFP28 Uplinks
48-Port Ethernet L3 Open Network PoE++ Switch, 48 x PoE+ Ports @1560W, e nang le 4 x 25Gb SFP28 le 2 x 100Gb QSFP28 Uplinks
48-Port Ethernet L3 Open Network PoE++ Switch, 48 x PoE+ Ports @1560W, e nang le 4 x 25Gb SFP28 le 2 x 100Gb QSFP28 Uplinks
48-Port Ethernet L3 Open Network PoE++ Switch, 48 x PoE+ Ports @1560W, e nang le 4 x 25Gb SFP28 le 2 x 100Gb QSFP28 Uplinks
48-Port Ethernet L3 Open Network PoE++ Switch, 48 x PoE+ Ports @1560W, e nang le 4 x 25Gb SFP28 le 2 x 100Gb QSFP28 Uplinks
48-Port Ethernet L3 Open Network PoE++ Switch, 48 x PoE+ Ports @1560W, e nang le 4 x 25Gb SFP28 le 2 x 100Gb QSFP28 Uplinks
48-Port Ethernet L3 Open Network PoE++ Switch, 48 x PoE+ Ports @1560W, e nang le 4 x 25Gb SFP28 le 2 x 100Gb QSFP28 Uplinks
48-Port Ethernet L3 Open Network PoE++ Switch, 48 x PoE+ Ports @1560W, e nang le 4 x 25Gb SFP28 le 2 x 100Gb QSFP28 Uplinks
48-Port Ethernet L3 Open Network PoE++ Switch, 48 x PoE+ Ports @1560W, e nang le 4 x 25Gb SFP28 le 2 x 100Gb QSFP28 Uplinks

48-Port Ethernet L3 Open Network PoE++ Switch, 48 x PoE+ Ports @1560W, e nang le 4 x 25Gb SFP28 le 2 x 100Gb QSFP28 Uplinks

Phetoho e latelang ea mofuta oa L3 e nang le likou tsa 48x 10/100/1000BASE-T, 4x 10G/25G SFP28 uplinks le 2x 100G QSFP28 stacking ports. E tšehetsa IEEE 802.3at le 802.3bt. E hahiloe ka "chipset" e tšepahalang ea Broadcom, lits'oants'o tse feto-fetohang tse chesang, 'me e na le likarolo tsa EVPN-VXLAN le MLAG, e nepahetse bakeng sa marang-rang a kotsi a khoebo le a khamphase. E laetsoe esale pele ka PicOS, e kenyelletsa laesense e sa feleng le tlhokomelo e tloaelehileng ea selemo sa 1. E lumellana le mekhoa e fapaneng ea Ts'ebetso ea Network, joalo ka Open Network Linux, hammoho le linyehelo tsa NOS tsa khoebo.

  1. Ho fihla ho 48 PoE/PoE+ Ports, 8 PoE++ Ports & Total Budget 1560W
  2. Broadcom Trident 3, Intel Atom/Denverton C3558 4-cores 2.2 GHz x86 Processor
  3. 1+1 Lisebelisoa tsa Matla a Chesang, 2+1 Redundant Fans
  4. Ts'ehetso ea PicOS ea selemo sa 1 e kenyelelitsoe, e atolositsoe Tšebeletso ea Tšehetso ea Software Ngoliso e Fumaneha
  5. Tšehetso e Phahameng ea Tšehetso ea ERPS, STPs, VRRP, RLDP, REUP, BFD
  6. Ntlafatsa Tšireletso ka TPM 2.0 Chip ka SPI Interface
  7. Tšehetso AmpCon Taolo ea ZTP e Bohareng, Tsamaiso ea Tlhophiso
  8. Leka PicOS-V ho Prototype Network Ops, Netefatsa Tlhophiso, le Likarolo tsa Teko.


    Iteanye le rona
    Lintlha tsa Sehlahisoa

    微信截图_20231226222341.png

    48-Port Ethernet L3 Open Network PoE ++ Switch ke sesebelisoa sa ho fetola marang-rang se sebetsang hantle se nang le likou tsa 48 PoE +, matla a 1560W, a nang le 4 25Gb SFP28 le 2 100Gb QSFP28 uplink port, 'me e tšehetsa mekhoa e mengata ea ho kopanya lihokelo (MLAG) , e nang le chip ea Broadcom. Phetoho ena e atisa ho sebelisoa likhoebong tse kholo, litsi tsa data le libaka tse phahameng tsa marang-rang ho finyella litlhoko tse phahameng tsa bandwidth le litlhoko tse matla tsa phepelo ea matla. Pele ho tsohle, likou tse 48 tsa PoE + li fana ka tšehetso e matla ea phepelo ea motlakase bakeng sa marang-rang. Theknoloji ea PoE + e lumella likou tsena ho fana ka matla a 30W, ho fana ka litharollo tse bonolo tsa phepelo ea motlakase bakeng sa lisebelisoa tse fapaneng tse hlokang phepelo ea motlakase, joalo ka libaka tsa phihlello tse se nang mohala, mehala ea IP, lik'hamera tsa leihlo, jj.

    20231208153845hooppg.jpg Likhoebong tse kholo, ho sebelisa likou tsa PoE + ho ka nolofatsa cabling ea marang-rang le ho fokotsa palo ea li-adapter tsa matla, kahoo ho ntlafatsa ho fetoha ha marang-rang le ho tšepahala. Taba ea bobeli, likou tse 'nè tsa 25Gb SFP28 le tse peli tsa 100Gb QSFP28 uplink li fana ka liteishene tse phahameng tsa bandwidth, high-bandwidth uplink bakeng sa phetoho, e tšehetsang phetisetso ea data e potlakileng le ho hokahanya le lisebelisoa tse kholo le lisebelisoa tsa polokelo. Boema-kepe bona bo phahameng ka lebelo le phahameng bo ka fihlela litlhoko tsa litsi tsa data le marang-rang a khoebo bakeng sa ts'ebetso e phahameng, latency e tlase, le bandwidth e kholo, 'me e kopana le tlhoko e phahameng ea litefiso tsa phetisetso ea data marang-rang a sejoale-joale. Ka nako e ts'oanang, ho tšehetsa theknoloji ea MLAG (Multipath Link Aggregation) e lumella basebedisi ho finyella ho hlaphoheloa ka mokhoa o tsitsitseng le ho leka-lekanya mojaro ka likhokahano tse sa hlokahaleng pakeng tsa li-switches. Theknoloji ea MLAG e ka ntlafatsa ho tiea le ho fumaneha ha marang-rang, ho fokotsa monyetla oa ho sitisoa ha marang-rang, le ho finyella litlhoko tsa marang-rang a morao-rao bakeng sa ho tšepahala ho phahameng le ho fumaneha ho phahameng.

    微信截图_20231226222355.png Qetellong, joalo ka processor ea mantlha ea switch, chip ea Broadcom e na le ts'ebetso e ntle haholo le ts'epahalo. Li-chips tsa Broadcom li fana ka bokhoni bo tsoetseng pele ba ho sebetsana le lipakete, mesebetsi e ruileng ea taolo ea marang-rang le ts'ireletso e ntle haholo, e ka ts'ehetsa mesebetsi le lits'ebeletso tse fapaneng tse tsoetseng pele, le ho ntlafatsa ts'ebetso le botsitso ba switch. Ho akaretsa, 48-Port Ethernet L3 Open Network PoE ++ Switch e fana ka lisebelisoa tse matla tsa marang-rang bakeng sa likhoebo tse kholo le litsi tsa data tse nang le likou tsa eona tse sebetsang hantle tsa PoE +, liteishene tse ruileng tsa uplink, tšehetso ea MLAG le li-chips tse tšepahalang tsa Broadcom. E finyella litlhoko tsa marang-rang a morao-rao bakeng sa marang-rang a phahameng, matla a phahameng a matla, matla a phahameng le tšireletso e phahameng, 'me e fana ka tšehetso e matla bakeng sa basebelisi ho haha ​​tikoloho e tsitsitseng le e ka tšeptjoang ea marang-rang.

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