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48-Port Ethernet L3 Switch, 48 x 10Gb SFP+, e nang le 6 x 40Gb QSFP+, Support MPLS&MLAG

Ho fetoha

48-Port Ethernet L3 Switch, 48 x 10Gb SFP+, e nang le 6 x 40Gb QSFP+, Support MPLS&MLAG
48-Port Ethernet L3 Switch, 48 x 10Gb SFP+, e nang le 6 x 40Gb QSFP+, Support MPLS&MLAG
48-Port Ethernet L3 Switch, 48 x 10Gb SFP+, e nang le 6 x 40Gb QSFP+, Support MPLS&MLAG
48-Port Ethernet L3 Switch, 48 x 10Gb SFP+, e nang le 6 x 40Gb QSFP+, Support MPLS&MLAG
48-Port Ethernet L3 Switch, 48 x 10Gb SFP+, e nang le 6 x 40Gb QSFP+, Support MPLS&MLAG
48-Port Ethernet L3 Switch, 48 x 10Gb SFP+, e nang le 6 x 40Gb QSFP+, Support MPLS&MLAG
48-Port Ethernet L3 Switch, 48 x 10Gb SFP+, e nang le 6 x 40Gb QSFP+, Support MPLS&MLAG
48-Port Ethernet L3 Switch, 48 x 10Gb SFP+, e nang le 6 x 40Gb QSFP+, Support MPLS&MLAG

48-Port Ethernet L3 Switch, 48 x 10Gb SFP+, e nang le 6 x 40Gb QSFP+, Support MPLS&MLAG

Sesebelisoa se fana ka likarolo tse ruileng tsa 2 le layer 3 tse nang le ts'ebetso ea lebelo la terata ho fihlela ts'ebetso e phahameng ea 1.44 Tbps.

E ts'ehetsa likarolo tse tsoetseng pele, tse kenyelletsang MLAG, VXLAN, IPv4 / IPv6, SFLOW, SNMP joalo-joalo, sesebelisoa sena se kopana le litlhoko tsa marang-rang a Metro le a khoebo, hape se loketse setsing sa data sa setso kapa se fumanehang ka botlalo.

  1. Tšehetsa MPLS, DHCP Server, L2 Multicast Functions
  2. Likarolo tsa Setsi sa Ts'ehetso sa Lintlha (PFC, ECN joalo-joalo) ho aha marang-rang a sa lahleheng le a tlase.
  3. Ts'ehetsa WEB/CLI/SNMP/SSH bakeng sa Ts'ebetso e Fetohang
  4. Tlhokomelo ea Marang-rang ka Phallo e Etselitsoeng (sFlow)
  5. Tšehetso ea 802.1X, RADIUS, TACACS+, AAA, ACL, le QoS bakeng sa Tšireletso
  6. Tšehetsa VXLAN, NVGRE bakeng sa Kabo ea Tsebo le ho Rarolla Mathata a Sechaba


    Iteanye le rona
    Lintlha tsa Sehlahisoa

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    Li-Switch tsa 48-Port Ethernet L3 ke lisebelisoa tsa bohlokoa tsa marang-rang tse tsamaisang ts'ebetso e ntle ea litsi tsa sejoale-joale tsa data le marang-rang a likhoebo. Ba phetha karolo ea bohlokoa ho hokahanya lisebelisoa tse fapaneng tsa marang-rang, ho sebetsana le boitsebiso bo bongata, le ho netefatsa hore ho fetisoa ha data ka katleho le ho sireletseha. The 48-Port Ethernet L3 Switch, e nang le likou tsa 48 x 10Gb SFP + le 6 x 40Gb QSFP + likoung ha e ntse e tšehetsa MPLS le MLAG, e emela tharollo ea morao-rao e fanang ka ts'ebetso e phahameng le bokhoni bo tsoetseng pele ba marang-rang. The 48-Port Ethernet L3 Switch ke karolo ea bohlokoa ho lisebelisoa tsa marang-rang, kaha e fana ka palo e kholo ea likou tsa 10Gb SFP + bakeng sa ho hokahanya lisebelisoa, lisebelisoa tsa polokelo le lisebelisoa tse ling tsa marang-rang.

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    Likou tse lebelo tse phahameng tsa 10Gb SFP + li nolofalletsa phetiso ea data e potlakileng le e tšepahalang, e ts'ehetsa litlhoko tsa lits'ebetso tse matla tsa bandwidth le phallo ea mosebetsi. Sena se lumella hore ho be le khokahanyo e se nang moeli ka har'a marang-rang, ho nolofalletsa phapanyetsano e boreleli ea data pakeng tsa li-endpoints tse fapa-fapaneng.Ho phaella ho likoung tsa 48 x 10Gb SFP +, ho kenyelletsoa ha likou tsa 6 x 40Gb QSFP + ho ntlafatsa bokhoni ba phetoho bakeng sa ho bokella lintlha tse phahameng ka potlako le ho hokahanya ha uplink. . Likou tsena tse lebelo le phahameng li bohlokoa bakeng sa ho hokahanya sesebelisoa ho lisebelisoa tsa mantlha tsa marang-rang kapa ho hokahanya li-switches tse ngata ka har'a tikoloho ea setsi sa data. Ba phetha karolo ea bohlokoa ho netefatsa hore marang-rang a khona ho sebetsana le sephethephethe se seholo le ho tšehetsa litlhoko tse ntseng li eketseha tsa li-bandwidth tsa lits'ebetso le lits'ebeletso tsa morao-rao.Tšehetso ea MPLS ho sesebelisoa sena ke molemo o moholo, kaha MPLS ke protocol e matla e matlafatsang ts'ebetso ea ts'ebetso. le ho feto-fetoha ha mekhoa ea marang-rang. MPLS e lumella ho theoa ha marang-rang a ikemetseng (VPNs), a bohlokoa bakeng sa ho arola le ho arola sephethephethe ka har'a marang-rang. Ho feta moo, MPLS e ts'ehetsa boenjiniere ba sephethephethe le boleng ba lits'ebeletso (QoS), tse nolofalletsang ts'ebetsong ea maano a marang-rang a rarahaneng ho ntlafatsa phallo ea data le ho beha pele lits'ebetso tsa bohlokoahali. .

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    MLAG e lumella hore ho thehoe lihokelo tse sa hlokahaleng pakeng tsa li-switches, tse nolofalletsang hore ho be le seamless failover le kabo ea mojaro haeba ho ka ba le sehokelo kapa ho hloleha ha switjha. Sena se tiisa hore ho fumaneha ho phahameng le ho tšepahala bakeng sa likhokahano tsa bohlokoa tsa marang-rang, ho tlatsetsa botsitsong ba marang-rang ka kakaretso le ts'ebetso.The Layer 3 bokhoni ba sesebelisoa bo fana ka ts'ebetso e tsoetseng pele ea ho tsamaisa le ho laola sephethephethe, ho nolofalletsa ho fetisa lipakete hantle, ho arola marang-rang, le ho etelletsa pele sephethephethe. Bokhoni bona bo bohlokoa bakeng sa ho ntlafatsa ts'ebetso ea marang-rang, ho matlafatsa ts'ireletso, le ho ts'ehetsa li-topology tse rarahaneng tsa marang-rang. Layer 3 routing e boetse e thusa ho kenya ts'ebetsong mekhoa e metle ea tsamaiso e kang OSPF kapa BGP, e leng ea bohlokoa bakeng sa ts'ebetso ea marang-rang e tsitsitseng le e sebetsang hantle. Ho feta moo, mohaho oa hardware oa sesebelisoa, ho kenyelletsa le li-ASIC tsa eona tse tsoetseng pele le bokhoni ba ho sebetsana le lipakete, li tiisa lebelo le phahameng. ts'ebetso e tlase ea latency, ho fihlela litlhoko tsa ts'ebetso tsa setsi sa data sa sejoale-joale le tikoloho ea likhoebo. E kopantsoe le ts'ehetso e felletseng bakeng sa liprothokholo tse tloaelehileng tsa indasteri le li-interfaces tsa tsamaiso, sesebelisoa sena se etselitsoe ho kopanngoa ka mokhoa o se nang moeli le lisebelisoa tsa marang-rang tse teng le tsamaiso ea tsamaiso. , ha e ntse e tšehetsa MPLS le MLAG, e emela tharollo e tsoetseng pele ea marang-rang e sebetsanang le litlhoko tsa libaka tsa morao-rao tsa marang-rang. Boema-kepe ba eona ba lebelo le holimo, likarolo tse tsoetseng pele, le bokhoni bo matla bo etsa hore e be khetho e nepahetseng bakeng sa mekhatlo e batlang ho aha meaho ea marang-rang e ka senyehang, e tšepahalang le e sebetsang hantle. Ka ho fana ka bokhoni bo matla ba marang-rang le ho ts'ehetsa li-protocol tsa bohlokoa, sesebelisoa sena se hlomelloa hantle ho fihlela litlhoko tse tsoelang pele tsa litsi tsa data le marang-rang a likhoebo.

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