Transceiver Module Port Breakout ke eng le hore na u ka etsa joang ka Network Packet Broker?

Likhatelo-pele tsa morao-rao tsa khokahanyo ea marang-rang ka mokhoa oa ho senya li ntse li e-ba bohlokoa le ho feta ha likou tse ncha tsa lebelo le phahameng li fumaneha ho li-switches, li-routers,Network Taps, Network Packet Brokersle lisebelisoa tse ling tsa puisano. Li-breakouts li lumella likou tsena tse ncha hore li hokahane le likou tse lebelo le tlase. Li-breakouts li etsa hore ho be le khokahanyo lipakeng tsa lisebelisoa tsa marang-rang tse nang le likou tse fapaneng tsa lebelo, ha li ntse li sebelisa li-port bandwidth ka botlalo. Mokhoa oa ho senya lisebelisoa tsa marang-rang (li-switches, li-routers, le li-server) li bula litsela tse ncha tsa hore basebetsi ba marang-rang ba tsamaisane le lebelo la tlhokahalo ea bandwidth. Ka ho eketsa likou tsa lebelo le holimo tse tšehetsang ho phatloha, basebelisi ba ka eketsa sekhahla sa "faceplate port density" mme ba nolofalletsa ho ntlafatsa ho ea ho litekanyetso tse phahameng tsa data ka ho eketseha.

Ke engTransceiver modulePort Breakout?

Port Breakoutke mokhoa o lumellang sebopeho se le seng sa 'mele se phahameng sa marang-rang hore se aroloe ka har'a li-interfaces tse ikemetseng tse tlaase-tlaase ho eketsa marang-rang a marang-rang le ho fokotsa litšenyehelo. Mokhoa ona o sebelisoa haholo lisebelisoa tsa marang-rang tse kang li-switches, li-routers,Network TapsleNetwork Packet Brokers, moo boemo bo tloaelehileng haholo ke ho arola 100GE (100 Gigabit Ethernet) segokanyimmediamentsi sa sebolokigolo ho multiple ‌25GE (25 Gigabit Ethernet) kapa 10GE (10 Gigabit Ethernet) interfaces. Mehlala le likarolo tse ikhethang ke tsena:
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->Ka sesebelisoa sa Mylinking™ Network Packet Broker(NPB), joalo ka NPB eaML-NPB-3210+, sebopeho sa 100GE se ka aroloa ka mekhoa e mene ea 25GE, 'me sebopeho sa 40GE se ka aroloa ka li-interfaces tse' nè tsa 10GE. Mokhoa ona oa ho phatloha ha koung o thusa haholo maemong a marang-rang a maemo a holimo, moo li-interfaces tsena tse tlase-bandwidth li ka kopanngoang le lisebelisoa tsa bona tsa polokelo ka ho sebelisa bolelele bo loketseng ba cable. "

->Ntle le lisebelisoa tsa Mylinking ™ Network Packet Broker(NPB), mefuta e meng ea lisebelisoa tsa marang-rang le eona e tšehetsa theknoloji e tšoanang ea ho arola li-interface. Mohlala, lisebelisoa tse ling li ts'ehetsa likhokahano tsa 100GE ho li-interface tsa 10 10GE kapa li-interfaces tse 4 25GE. Ho feto-fetoha ha maemo ho lumella basebelisi ho khetha mofuta o nepahetseng ka ho fetesisa oa khokahano ho latela litlhoko tsa bona. "

->Port Breakout ha e eketse feela ho feto-fetoha ha marang-rang, empa e boetse e lumella basebelisi ho khetha palo e nepahetseng ea li-module tsa li-interface tsa bandwidth ho latela litlhoko tsa bona tsa sebele, kahoo ba fokotsa litšenyehelo tsa ho reka. "
->Ha u etsa Port Breakout, hoa hlokahala ho ela hloko litlhoko tsa ho lumellana le ho hlophisoa ha lisebelisoa. Ka mohlala, lisebelisoa tse ling li ka 'na tsa hloka ho tsosolosa litšebeletso tlas'a sebopeho se arohaneng ka mor'a ho ntlafatsa firmware ea tsona ho qoba tšitiso ea sephethephethe. "

Ka kakaretso, thekenoloji ea ho arola koung e ntlafatsa ho ikamahanya le maemo le litšenyehelo tsa theko ea thepa ea marang-rang ka ho arola li-interfaces tse phahameng tsa marang-rang ho li-interfaces tse ngata tse tlaase, e leng mokhoa o tloaelehileng oa theknoloji mohahong oa mehleng ea kajeno oa marang-rang. Libakeng tsena, lisebelisoa tsa marang-rang, tse kang li-switches le li-routers, hangata li na le palo e lekanyelitsoeng ea likou tsa li-transceiver tse lebelo le phahameng, tse kang SFP (Small Form-Factor Pluggable), SFP +, QSFP (Quad Small Form-Factor Pluggable), kapa QSFP + likou. Likou tsena li etselitsoe ho amohela li-modules tse khethehileng tsa transceiver tse nolofalletsang phetiso ea data ka lebelo le holimo holim'a likhoele tsa fiber optic kapa tsa koporo.

Transceiver Module Port Breakout e u lumella ho holisa palo ea likou tsa li-transceiver tse fumanehang ka ho hokahanya boema-kepe bo le bong ho likoung tse ngata tsa ho phatloha. Sena se bohlokoa haholo ha o sebetsa le Network Packet Broker (NPB) kapa tharollo ea ho beha leihlo marang-rang.

 

NaTransceiver Module Port Breakoute fumaneha kamehla?

Breakout e lula e kenyelletsa khokahano ea boema-kepe bo tsamaeang le likou tse ngata tse sa sebetsoeng kapa tse tsamaisoang. Boema-kepe ba li-channelized kamehla bo kenngoa ts'ebetsong ka mekhoa ea mefuta e mengata, e kang QSFP +, QSFP28, QSFP56, QSFP28-DD, le QSFP56-DD. Ka tloaelo, likou tse sa sebetsoang li kengoa tšebetsong ka lintlha tsa mofuta o le mong, ho kenyeletsoa SFP +, SFP28, le SFP56 e tlang. Mefuta e meng ea boema-kepe, joalo ka QSFP28, e ka ba ka lehlakoreng le leng la ho phatloha, ho latela maemo.

Kajeno, likou tse nang le kananelo li kenyelletsa 40G, 100G, 200G, 2x100G, le 400G le likou tse sa sebetseng li kenyelletsa 10G, 25G, 50G, le 100G joalo ka ha ho bonts'itsoe ho tse latelang:

Li-transceivers tse khonang ho phatloha

* Wavelengths, likhoele, kapa ka bobeli.

Transceiver Module Port Breakout e ka sebelisoa joang kaNetwork Packet Broker?

1. Khokahano ho lisebelisoa tsa marang-rang:

~ NPB e hokahane le lisebelisoa tsa marang-rang, hangata ka li-ports tsa transceiver tse lebelo ho li-switches tsa marang-rang kapa li-routers.

~ Ho sebelisa Transceiver Module Port Breakout, sekepe se le seng sa transceiver mochine oa marang-rang se ka kopanngoa le likoung tse ngata ho NPB, ho lumella NPB ho fumana sephethephethe ho tsoa mehloling e mengata.

2. Keketseho ea bokhoni ba ho beha leihlo le ho sekaseka:

~ Boema-kepe ba ho phatloha ho NPB bo ka hokahana le lisebelisoa tse fapaneng tsa ho lekola le ho sekaseka, joalo ka lipompo tsa marang-rang, li-probe tsa marang-rang, kapa lisebelisoa tsa ts'ireletso.

~ Sena se nolofalletsa NPB ho aba sephethephethe sa marang-rang ho lisebelisoa tse ngata ka nako e le 'ngoe, ho ntlafatsa bokhoni ba kakaretso ba ho hlahloba le ho hlahloba.

3. Pokello le kabo ea sephethephethe e feto-fetohang:

~ NPB e ka kopanya sephethephethe ho tsoa lihokelong tse ngata tsa marang-rang kapa lisebelisoa tse sebelisang likou tsa marang-rang.

~ E ka tsamaisa sephethephethe se kopaneng ho lisebelisoa tse nepahetseng tsa ho beha leihlo kapa tlhahlobo, ho ntlafatsa ts'ebeliso ea lisebelisoa tsena le ho netefatsa hore lintlha tse nepahetseng li tlisoa libakeng tse nepahetseng.

4. Ho hloka mosebetsi le ho hloleha:

~ Maemong a mang, Transceiver Module Port Breakout e ka sebelisoa ho fana ka bokhoni ba ho fokotsa mosebetsi le ho hlōleha.

~ Haeba e 'ngoe ea likou tsa likou e na le bothata, NPB e ka fetisetsa sephethephethe boema-kepeng bo bong bo fumanehang, ho netefatsa hore ho hlahlojoa le ho hlahlojoa khafetsa.

 

Ka ho sebelisa Transceiver Module Port Breakout e nang le Network Packet Broker, batsamaisi ba marang-rang le lihlopha tsa ts'ireletso ba ka ntlafatsa bokhoni ba bona ba ho hlahloba le ho hlahloba, ho ntlafatsa tšebeliso ea lisebelisoa tsa bona, le ho ntlafatsa ponahalo le taolo ea lisebelisoa tsa bona tsa marang-rang.