Juniper NETWORKS EX2300 Small Network Switch
Tlhahisoleseding ya Sehlahiswa
Litlhaloso:
- Mohlala: EX2300
- Mohloli oa Matla: AC-powered (DC-powered for EX2300-24T-DC model)
- Li-ports tse ka pele: 10/100/1000BASE-T likou tsa phihlello
- Uplink Ports: Likou tsa 10GbE tse nang le tšehetso bakeng sa li-transceivers tsa SFP +
- Matla holim'a Ethernet (PoE) le Power over Ethernet Plus (PoE+) tšehetso bakeng sa mefuta e khethiloeng
Mohato oa 1: Qala
Kopana le EX2300 Line ea Ethernet Switches
Mohala oa EX2300 oa li-switch tsa Ethernet o kenyelletsa mefuta e fapaneng e nang le li-port tsa phihlello tsa 10/100/1000BASE-T le likou tse holimo tsa 10GbE. Mefuta e meng e boetse e tšehetsa Power over Ethernet (PoE) le Power over Ethernet Plus (PoE+) bakeng sa ho matlafatsa lisebelisoa tsa marang-rang tse khomaretsoeng.
Kenya EX2300 ka har'a Rack
Ho kenya sesebelisoa sa EX2300 ka rack, u ka sebelisa li-brackets tse kenyellelitsoeng ka har'a lisebelisoa tsa lisebelisoa. Leha ho le joalo, haeba u batla ho kenya switch leboteng kapa ka rakeng ea li-post tse 'ne, u tla hloka ho odara thaba e arohaneng ea lebota kapa rack mount kit.
Ho na le eng ka Lebokoseng?
Sephutheloana sa sehlahisoa se kenyelletsa switch ea EX2300 le kit ea lisebelisoa e nang le li-brackets tse hlokahalang bakeng sa ho kenya rack ea li-post tse peli. Ka kopo hlokomela hore thapo ea DB-9 ho ea ho RJ-45 kapa adaptara ha e sa kenyeletsoa ka har'a sephutheloana. Haeba o hloka thapo ea khoele, o ka e odara ka thoko ka karolo ea nomoro ea JNP-CBL-RJ45-DB9.
Ke Hloka Eng Hape?
Ho phaella ho lisebelisoa tse kenyelletsoeng, ho ka 'na ha hlokahala hore u laele setulo sa lebota kapa rack mount kit haeba u rerile ho kenya sesebelisoa leboteng kapa ka rack ea poso e mene.
Rack It!
Ho kenya switch ea EX2300 ka rack e nang le li-post tse peli, latela mehato ena:
- Review Litataiso le Litlhokomeliso tsa Tšireletseho Kakaretso.
- Koahela 'me u tlamelle ntlha e le' ngoe ea thapo ea motheo ea ESD ho potoloha letsoho la hao le se nang letho, 'me u hokele ntlha e 'ngoe sebakeng sa ESD.
- Hokela li-brackets tse ntseng li hola ka mahlakoreng a switch ea EX2300 u sebelisa li-screws tse robeli tse holisang.
Mohato oa 2: Phahamisa le ho Matha
Hokela le ho Bapala
Sesebelisoa sa EX2300 se ts'ehetsa ts'ebetso ea plug le papali, e lumellang hore ho be bonolo ho kenya le ho hlophisoa. Hokela habonolo lithapo tsa marang-rang tse loketseng likoung tsa switch ebe o li bulela.
Iketsetse Sebopeho sa Motheo U sebelisa CLI
Bakeng sa likhetho tse tsoetseng pele tsa tlhophiso, u ka sebelisa Command Line Interface (CLI) ho etsa litlhophiso tsa mantlha tsa switch ea EX2300. Sheba buka ea mosebelisi bakeng sa litaelo tse qaqileng mabapi le ho sebelisa CLI.
Mohato oa 3: Tsoela Pele
Ho Latelang?
Ha u se u atlehile ho kenya le ho lokisa litlhophiso tsa mantlha tsa switch ea hau ea EX2300, u ka hlahloba likarolo tse ling le mesebetsi. Sheba karolo ea Litaba tsa Kakaretso bukeng ea mosebelisi bakeng sa tlhaiso-leseling e batsi mabapi le litlhophiso tse tsoetseng pele.
Lintlha tse akaretsang
Buka ea mosebelisi e fana ka leseli le felletseng mabapi le switch ea EX2300, ho kenyelletsa malebela a ho rarolla mathata, litataiso tsa tlhokomelo, le likhetho tse tsoetseng pele tsa tlhophiso. Ho kgothaletswa ho lebisa ho buka ea mosebedisi bakeng sa kutloisiso e feletseng ea sehlahisoa.
Ithute ka Lifitio
Ho ntlafatsa kutloisiso ea hau ea switjha ea EX2300, o ka fihlella pokello ea livideo tse rutang tse buang ka lihlooho tse fapaneng le ts'ebetso e amanang le switch. Livideo tsena li fumaneha inthaneteng 'me li ka fana ka boiphihlelo ba bohlokoa ba ho sebetsa.
QALA
Tataisong ena, re fana ka tsela e bonolo, e nang le mehato e meraro, ho u thusa ho sebetsa ka potlako ka EX2300 ea hau e ncha. Re nolofalitse le ho khutsufatsa mehato ea ho kenya le ho hlophisa, 'me re kenyelelitse le livideo tsa mokhoa oa ho etsa. U tla ithuta ho kenya EX2300 e tsamaisoang ke AC ka raka, ho e matlafatsa, le ho lokisa litlhophiso tsa mantlha.
HLOKOMELA: Na u thahasella ho fumana boiphihlelo ka lihlooho le ts'ebetso e fanoeng tataisong ee? Etela Juniper Networks Virtual Labs 'me u boloke sandbox ea hau ea mahala kajeno! U tla fumana lebokose la lehlabathe la Junos Day One Experience ka har'a sehlopha se ikemetseng. Li-switch tsa EX ha li sebetse hantle. Pontšong, tsepamisa maikutlo ho sesebelisoa sa QFX se fumanehang. Ka bobeli li-switch tsa EX le QFX li hlophisitsoe ka litaelo tse tšoanang tsa Junos.
Kopana le EX2300 Line ea Ethernet Switches
- Juniper Networks® EX2300 line ea li-switch tsa Ethernet e fana ka tharollo e feto-fetohang, e phahameng ea ts'ebetso bakeng sa ho tšehetsa mekhoa ea kajeno ea ho fihlella marang-rang.
- O ka hokahanya li-switch tse 'ne tsa EX2300 ho theha Virtual Chassis, e nolofalletsang li-switches tsena hore li laoloe e le sesebelisoa se le seng.
- Li-switch tsa EX2300 li fumaneha mefuteng ea 12-port, 24-port le 48-port e nang le lisebelisoa tsa motlakase tsa AC.
HLOKOMELA: Sesebelisoa sa EX2300-24T-DC se tsamaisoa ke DC.
- Moetso o mong le o mong oa switjha oa EX2300 o na le likou tsa phihlello tsa 10/100/1000BASE-T tse ka pele le likou tsa 10GbE uplink bakeng sa ho hokela lisebelisoa tsa boemo bo holimo. Likou tsa uplink li tšehetsa li-transceivers tse nyane tsa form-factor plugable plus (SFP +). Li-switch tsohle ntle le EX2300-C-12T, EX2300-24T, le EX2300-48T li tšehetsa Power over Ethernet (PoE) le Power over Ethernet Plus (PoE+) bakeng sa ho matlafatsa lisebelisoa tsa marang-rang tse khomaretsoeng.
HLOKOMELA: Ho na le tataiso e arohaneng ea Letsatsi la Pele+ bakeng sa mefuta ea li-switch tsa 12-port EX2300-C. Sheba EX2300-C ka Letsatsi la Pele+ webleqephe.
Tataiso ena e akaretsa mefuta e latelang ea li-switch tse tsamaisoang ke AC:
- EX2300-24T: 24 10/100/1000BASE-T likou
- EX2300-24P: 24 10/100/1000BASE-T PoE/PoE+ likou
- EX2300-24MP: 16 10/100/1000BASE-T PoE+ likou, 8 10/100/1000/2500BASE-T PoE+ likou
- EX2300-48T: 48 10/100/1000BASE-T likou
- EX2300-48P: 48 10/100/1000BASE-T PoE/PoE+ likou
- EX2300-48MP: 32 10/100/1000BASE-T PoE/PoE+ likou, 16 100/1000/2500/5000/10000BASE-T PoE/PoE+ likou
Kenya EX2300 ka har'a Rack
O ka kenya sesebelisoa sa EX2300 tafoleng kapa tafoleng, leboteng, kapa ka har'a rack e nang le li-post tse peli kapa tse 'ne. Sesebelisoa sa lisebelisoa se tsamaisoang ka lebokoseng se na le li-brackets tseo u li hlokang ho kenya sesebelisoa sa EX2300 ka har'a rack ea poso tse peli. Re tla u ruta mokhoa oa ho etsa joalo.
HLOKOMELA: Haeba u batla ho kenya switch leboteng kapa ka rakeng e nang le li-post tse 'ne, u tla hloka ho odara sethala sa lebota kapa rack mount kit. Thepa ea rack e nang le li-post tse 'ne e boetse e na le mabakete a ho kenya switch ea EX2300 sebakeng se kentsoeng rack.
Ho na le eng ka Lebokoseng?
- Mohala oa motlakase oa AC o loketseng sebaka seo u leng ho sona
- Li-brackets tse peli le li-screws tse robeli
- Sekotwana sa ho boloka thapo ea matla
Ke Hloka Eng Hape?
- Leqhoele le theosang la electrostatic discharge (ESD).
- Motho ea ka u thusang ho sireletsa router ho raka
- Ho kenya li-screws ho sireletsa EX2300 ho raka
- Palo ea bobeli ea Phillips (+) screwdriver
- Adapter ea serial-to-USB (haeba laptop ea hau e se na boema-kepe ba serial)
- Mohala oa Ethernet o nang le likhokahanyo tsa RJ-45 tse hoketsoeng le adaptara ea serial port ea RJ-45 ho ea ho DB-9
HLOKOMELA: Ha re sa kenyelletsa mohala oa DB-9 ho ea ho RJ-45 kapa adapter ea DB-9 ho ea ho RJ-45 e nang le thapo ea koporo ea CAT5E e le karolo ea sephutheloana sa lisebelisoa. Haeba o hloka thapo ea khoele, o ka e odara ka thoko ka karolo ea nomoro ea JNP-CBL-RJ45-DB9 (adapter ea DB-9 ho ea ho RJ-45 e nang le thapo ea koporo ea CAT5E)
Rack It!
Mona ke mokhoa oa ho kenya switch ea EX2300 ka rack ea li-post tse peli:
- Review Litataiso le Litlhokomeliso tsa Tšireletseho Kakaretso.
- Koahela 'me u tlamelle ntlha e le' ngoe ea thapo ea motheo ea ESD ho potoloha letsoho la hao le se nang letho, 'me u hokele ntlha e 'ngoe sebakeng sa ESD.
- Hokela li-brackets tse ntseng li hola ka mahlakoreng a switch ea EX2300 u sebelisa li-screws tse robeli le screwdriver.
U tla hlokomela hore ho na le libaka tse tharo ka lehlakoreng le ka lehlakoreng moo u ka hokelang li-brackets tse ntseng li hola: ka pele, bohareng le ka morao. Hokela masakaneng sebakeng se loketseng hantle moo o batlang hore switch ea EX2300 e lule rakeng.
- Phahamisa switch ea EX2300 'me u e behe ka har'a raka. Kenya lesoba le ka tlase ka har'a brakete e 'ngoe le e' ngoe e ntseng e hola ka lesoba seporong se seng le se seng sa rack, ho etsa bonnete ba hore switch ea EX2300 e maemong.
- Ha u ntse u tšoere switch ea EX2300 sebakeng sa eona, etsa hore motho e mong a kenye 'me a tiise li-screws tsa rack ho tiisa masakana a ntseng a hola liporong tsa rack. Etsa bonnete ba hore o tiisa li-screws ka masoba a mabeli a ka tlase pele, ebe u tiisa li-screw ho masoba a mabeli a ka holimo.
- Etsa bonnete ba hore li-brackets tse ntseng li phahama ka lehlakoreng le leng la rack li lekane.
Matla On
Joale u se u loketse ho hokela switch ea EX2300 mohloling oa matla oa AC o inehetseng. Phetoho e tla le thapo ea motlakase ea AC bakeng sa sebaka seo u leng ho sona.
Mona ke mokhoa oa ho hokela switch ea EX2300 ho matla a AC:
- Ho phanele e ka morao, hokela sekotwana sa ho boloka thapo ea motlakase ho phepelo ea motlakase ea AC:
HLOKOMELA: Li-switch tsa EX2300-24-MP le EX2300-48-MP ha li hloke sekhechana sa ho boloka thapo ea matla. U ka hokela thapo ea motlakase ho sokete ea motlakase ea AC switch ebe u tlolela mohatong oa 5.- Penya mahlakoreng a mabeli a sekotwana sa ho boloka thapo ea matla.
- Kenya lipheletso tse bōpehileng joaloka L ka har'a masoba ka har'a borakete ka holimo le ka tlase ho sokete ea motlakase ea AC. Sekotwana sa ho boloka thapo ea matla se tsoela ka ntle ho chassis ka 3 in. (7.62 cm).
- Hokela thapo ea motlakase ho sokete ea motlakase ea AC switch.
- Sututsa thapo ea motlakase ka har'a sekotjana sa nate ea tokiso bakeng sa sekotwana sa ho boloka.
- Fetolela nate ka nako ho fihlela e ts'oana le botlaaseng ba coupler. The slot ka coupler e lokela ho ba likhato tse 90 ho tloha soketeng ea phepelo ea motlakase.
- Haeba motlakase oa AC o na le switch ea motlakase, tima.
- Hokela thapo ea motlakase sebakeng sa motlakase sa AC.
- Haeba motlakase oa AC o na le switch ea motlakase, e bule.
- Netefatsa hore AC OK LED e ka holim'a mochini o kenang motlakase e bonesitsoe butle.
Sesebelisoa sa EX2300 se ea matla hang ha u se hokela mohloling oa matla oa AC. Ha SYS LED ka phanele e ka pele e ntse e le botala bo tsitsitseng, switch e se e loketse ho sebelisoa.
Holimo le ho matha
Kaha joale switch ea EX2300 e se e buletsoe, ha re etseng tlhophiso ea pele ho etsa hore switch e qale ho sebetsa netwekeng ea hau. Ho bonolo ho fana le ho laola switch ea EX2300 le lisebelisoa tse ling marang-rang a hau. Khetha sesebelisoa sa tlhophiso se u loketseng:
- Moholi oa junipere. Ho sebelisa Mist, o tla hloka ak'haonte sethaleng sa Juniper Mist Cloud. Bona Hofetaview ea Ho Hokela Lintlha tsa Phihlello ea Moholi le Juniper EX Series Switches.
- Juniper Networks Contrail Service Orchestration (CSO). Ho sebelisa CSO, o tla hloka khoutu ea netefatso. Sheba Tšebeliso ea SD-WAN Ho Fetisisaview ka har'a Tataiso ea Tšebeliso ea Contrail Service Orchestration (CSO).
- Litaelo tsa CLI
Hokela le ho Bapala
Li-switch tsa EX2300 li se li ntse li e-na le litlhophiso tsa kamehla tsa feme tse hlophisitsoeng hantle ka ntle ho lebokose ho li etsa lisebelisoa tsa plug-and-play. Li-setting tsa kamehla li bolokoa ka tlhophiso file hore:
- E beha Ethernet switching le taolo ea sefefo lihokelong tsohle
- E beha PoE likoung tsohle tsa RJ-45 tsa mefuta e fanang ka PoE le PoE +
- E nolofalletsa li-protocol tse latelang:
- Internet Group Management Protocol (IGMP) snooping
- Protocol ea Rapid Spanning Tree (RSTP)
- Protocol ea Layer Discovery Protocol (LLDP)
- Link Layer Discovery Protocol Media Endpoint Discovery (LLDP-MED)
Litlhophiso tsena li kentsoe hang ha o kenya sesebelisoa sa EX2300. Haeba u batla ho bona hore na ho na le eng ho feme-default configuration file bakeng sa sesebelisoa sa hau sa EX2300, bona EX2300 Switch Default Configuration.
Iketsetse Sebopeho sa Motheo U sebelisa CLI
E-ba le litekanyetso tsena pele u qala ho etsa litlhophiso tsa switch:
- Lebitso la moamoheli
- Motso oa netefatso password
- Aterese ea IP ea boema-kepe
- Aterese ea IP ea heke ea kamehla
- (Boikhethelo) Seva ea DNS le sechaba se baloang sa SNMP
- Netefatsa hore litlhophiso tsa serial port bakeng sa laptop kapa komporo ea hau ea komporo li hlophisitsoe ho ea kamehla:
- Sekhahla sa Baud - 9600
- Taolo ea phallo-Ha ho letho
- Lintlha—8
- Ho lekana—Ha ho letho
- Emisa likotoana - 1
- Boemo ba DCD-Hlompho
- Hokela koung ea console ho EX2300 switch ho laptop kapa komporo ea komporo u sebelisa thapo ea Ethernet le adaptara ea serial port ea RJ-45 ho DB-9 (ha e fanoe). Haeba komporo ea hau ea laptop kapa komporo ea hau e se na kou ea serial, sebelisa adaptara ea serial-to-USB (ha e fanoe).
- Ho Junos OS ho kena hang-hang, thaepa motso ho kena. Ha ho hlokahale hore u kenye phasewete. Haeba software e qala ho hokela laptop kapa komporo ea hau koung ea console, ho ka 'na ha hlokahala hore u tobetse konopo ea Enter hore molaetsa o hlahe.
HLOKOMELA: Li-switch tsa EX tse sebelisang software ea hona joale ea Junos li lumelletsoe bakeng sa Zero Touch Provisioning (ZTP). Leha ho le joalo, ha u lokisa EX switch ka lekhetlo la pele, u tla hloka ho tima ZTP. Re u bontša mokhoa oa ho etsa joalo mona. Haeba u bona melaetsa efe kapa efe e amanang le ZTP ho console, e hlokomolohe feela.
FreeBSD/arm (w) (ttyu0): ho kena: motso - Qala CLI.
motso @:RE:0% cli {master:0} motso> - Kenya mokhoa oa tlhophiso.
{master:0} motso> lokisa {master:0}[edit] motso# - Hlakola tlhophiso ea ZTP. Litlhophiso tsa kamehla tsa feme li ka fapana ho ea ka litokollo tse fapaneng. U ka bona molaetsa oa hore polelo ha e eo. Se tšoenyehe, ho bolokehile ho tsoela pele.
{master:0}[edit] root# hlakola chassis auto-upgrade-upgrade - Kenya phasewete ho akhaonto ea mosebelisi ea tsamaiso. Kenya phasewete e hlakileng, phasewete e patiloeng, kapa khoele ea SSH ea sechaba. Ho sena mohlalaample, re u bontša mokhoa oa ho kenya phasewete e hlakileng.
{master:0}[edit] root# set system-authentication plain-text-password Password e ncha: phasewete
Ngola password e ncha hape: password - Kenya tšebetsong tlhophiso ea hajoale ho emisa melaetsa ea ZTP ho khomphutha.
{master:0}[edit] root# hlahlobisisa tlhophiso e atleha ho phethela - Lokisa lebitso la moamoheli.
{master:0}[edit] motso# seta lebitso la moamoheli oa sistimi - Hlophisa aterese ea IP le bolelele ba prefix bakeng sa sebopeho sa tsamaiso ho switjha. E le karolo ea mohato ona, o tlosa tlhophiso ea DHCP ea feme bakeng sa sebopeho sa tsamaiso.
{master:0}[edit] root# delete interfaces vme unit 0 family inet dhcp root# set interfaces vme unit 0 family inet address address/prefix-length
HLOKOMELA: Boema-kepe ba tsamaiso vme (e ngotsoeng MGMT) e karolong e ka pele ea sesebelisoa sa EX2300. - Lokisa monyako oa kamehla oa marang-rang a taolo.
{master:0}[edit] root# set-options routing-options static 0/0 next-hop address - Lokisa tšebeletso ea SSH. Ka kamehla mosebelisi oa motso ha a khone ho kena a le hole. Mohato ona o nolofalletsa ts'ebeletso ea SSH hape o nolofalletsa ho kena ka metso ka SSH.
{mong:0}[edit] root# seta lits'ebeletso tsa sistimi ea ssh ho kena motso ho lumella - Taba ea boikhethelo: Lokisa aterese ea IP ea seva sa DNS.
{master:0}[edit] motso# beha aterese ea seva sa sistimi - Taba ea boikhethelo: Lokisa sechaba se baloang sa SNMP.
{master:0}[edit] root# set snmp community_name - Ka boikhethelo: Tsoela pele ho etsa tlhophiso u sebelisa CLI. Sheba Tataiso ea ho Qala bakeng sa Junos OS bakeng sa lintlha tse ling.
- Etsa tlhophiso ho e kenya tshebetsong ho switjha.
{master:0}[edit] root# itlama - Ha o qetile ho lokisa switjha, tsoa ho mokhoa oa tlhophiso.
{master:0}[edit] motso# tsoa {master:0} motso@name
Tsoela pele
Ho Latelang?
| Haeba u batla | Joale |
| Khoasolla, kenya tšebetsong, 'me u tsamaise laesense ea hau ea software ho notlolla likarolo tse ling bakeng sa switch ea hau ea EX | Bona Kenya tšebetsong License tsa Junos OS ho Tataiso ea laesense ea junipere |
| Kena 'me u qale ho hlophisa switch ea hau ea EX Series ka Junos OS CLI | Qala ka ho Letsatsi la Pele+ bakeng sa Junos OS tataisa |
| Lokisa li-interface tsa Ethernet | Bona Ho lokisa li-interface tsa Gigabit Ethernet (J-Web Mokhoa) |
| Hlophisa Layer 3 Protocols | Bona Ho Hlophisa Static Routing (J-Web Mokhoa) |
| Laola sesebelisoa sa EX2300 | Bona J-Web Tataiso ea Basebelisi ba Sephutheloana sa Platform bakeng sa Liphetoho tsa EX Series |
| Bona, iketsetse, 'me u sireletse marang-rang a hau ka Juniper Security | Etela ho Setsi sa Moqapi oa Tšireletso |
| Fumana phihlelo ea matsoho ka mekhoa e fanoeng tataisong ena | Etela Juniper Networks Virtual Labs 'me u boloke sandbox ea hau ea mahala. U tla fumana lebokose la lehlabathe la Junos Day One Experience karolong e ikemetseng. Li-switch tsa EX ha li sebetse hantle. Pontšong, tsepamisa maikutlo ho sesebelisoa sa QFX se fumanehang. Ka bobeli li-switch tsa EX le QFX li hlophisitsoe ka litaelo tse tšoanang tsa Junos. |
Lintlha tse akaretsang
| Haeba u batla | Joale |
| Sheba litokomane tsohle tse fumanehang bakeng sa li-routers tsa EX2300 | Etela ho EKS2300 leqepheng la Juniper Tech Library |
| Fumana lintlha tse tebileng mabapi le ho kenya le ho boloka switch ea hau ea EX2300 | Sheba ka har'a EX2300 Switch Hardware Guide |
| Lula u le morao-rao mabapi le likarolo tse ncha le tse fetotsoeng le litaba tse tsebahalang le tse rarollotsoeng | Bona Lintlha tsa Phallo ea Junos OS |
| Laola lintlafatso tsa software ho switjha ea hau ea EX Series | Bona Ho kenya Software ho EX Series Switches |
Ithute ka Lifitio
| Haeba u batla | Joale |
| View a Web-e thehiloeng ho video ea koetliso e fanang ka ho fetaview ea EX2300 mme e hlalosa mokhoa oa ho e kenya le ho e tsamaisa | Sheba EX2300 Ethernet Switch Overview le Phaliso (WBT) video |
| Fumana malebela le litaelo tse khutšoane le tse khuts'oane tse fanang ka likarabo tse potlakileng, tse hlakileng le temohisiso mabapi le likarolo tse ikhethileng le mesebetsi ea mahlale a Juniper. | Bona Ho ithuta le junipere ho Juniper Networks leqepheng la sehlooho la YouTube |
| View lethathamo la lithupelo tse ngata tsa mahala tsa tekheniki tseo re fanang ka tsona ho Juniper | Etela ho Rea qala leqepheng la Juniper Learning Portal |
Juniper Networks, logo ea Juniper Networks, Juniper, le Junos ke matšoao a ngolisitsoeng a Juniper Networks, Inc. United States le linaheng tse ling. Matshwao a mang kaofela a kgwebo, matshwao a tshebeletso, matshwao a ngodisitsweng, kapa matshwao a tshebeletso a ngodisitsweng ke thepa ya beng ba ona ka ho fapana. Juniper Networks ha e nke boikarabello bakeng sa ho se nepahale hofe kapa hofe ho tokomane ena. Juniper Networks e na le tokelo ea ho fetola, ho fetola, ho fetisa, kapa ho ntlafatsa sengoliloeng sena ntle le tsebiso. Copyright © 2023 Juniper Networks, Inc. Litokelo tsohle li sirelelitsoe.
FAQ'S
Na EX2300 switch AC-powered kapa DC-powered?
Sesebelisoa sa EX2300 se tsamaisoa ke AC, ntle le mohlala oa EX2300-24T-DC, o tsamaisoang ke DC.
Na sesebelisoa sa EX2300 se tšehetsa Matla holim'a Ethernet (PoE)?
E, mefuta e khethiloeng ea EX2300 switch e tšehetsa Power over Ethernet (PoE) le Power over Ethernet Plus (PoE+) bakeng sa ho matlafatsa lisebelisoa tsa marang-rang tse khomaretsoeng.
Ke lokela ho etsa eng haeba ke batla ho kenya switch ea EX2300 leboteng kapa ka har'a rack ea li-post tse 'ne?
Haeba u batla ho kenya switch leboteng kapa ka rakeng e nang le li-post tse 'ne, u tla hloka ho odara thaba e arohaneng ea lebota kapa kit ea ho thaepa. Li-kits tsena li kenyelletsa li-brackets tse hlokahalang bakeng sa lisebelisoa tse joalo.
Litokomane / Lisebelisoa
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Juniper NETWORKS EX2300 Small Network Switch [pdf] Bukana ea Mosebelisi EX2300 Small Network Switch, EX2300, Small Network Switch, Network Switch, Switch |