10-port 10/100M/1000M L2 WEB E Laolang PoE Ethernet Switch (Mokhoa o le Mong Single-fiber SC)
10-port 10/100M/1000M L2 WEB E Laolang PoE Ethernet Switch (Mokhoa o le Mong Single-fiber SC)
Lintlha tsa Sehlahisoa:
phihlello ea Gigabit, SC fiber port uplink, ts'ebetso e kopaneng ea Bypass
◇ E tšehetsa phetiso e sa thibeleng ea terata.
◇ Ts'ehetso e felletseng ea duplex e thehiloeng ho IEEE802.3x le halofo-duplex e ipapisitse le Backpressure.
◇ Ts'ehetso ea boema-kepe ba Gigabit Ethernet le motsoako oa boema-kepe ba Gigabit SC, e nolofalletsang basebelisi ho haha marang-rang ho fihlela litlhoko tsa maemo a fapaneng.PoE e bohlale ea ho felloa ke matla
◇ ho finyella litlhoko tsa ts'ireletso ea ts'ireletso, teleconferencing
◇ sistimi, ts'ireletso ea waelese, le maemo a mang.
◇ IEEE802.3af/ho maemo a PoE, ntle le ho senya lisebelisoa tseo e seng tsa PoE.
◇ Sistimi ea bohlokoa bakeng sa boema-kepe ba PoE, e tla fana ka matla boema-kepeng ba maemo a holimo pele ha tekanyetso ea motlakase e sa lekana le ho qoba ho sebetsa ho feta tekano ha sesebelisoa.
◇ Taolo ea marang-rang ea PoE, hlokomela kabo ea matla a boema-kepe ba PoE, maemo a tlang pele, ho shebella boemo ba matla a koung, kemiso ea nako, jj.
Tshireletso
◇ 802. 1X netefatso.
◇ Ho itšehla thajana, ho laola sefefo.
◇ IP-MAC-VLAN-Port e tlamang.
E tsitsitse ebile e ka tšeptjoa
◇ CCC, CE, FCC, RoHS.
◇ Tšebeliso e tlase ea matla, Ha ho fene.
◇ Phanele e bonolo ho basebelisi, e ka bonts'a boemo ba sesebelisoa ka lets'oao la LED la PWR, Link, PoE Taolo le taolo e le 'ngoe.
◇ HTTPS, SSLV3, le SSHV1/V2.
◇ RMON, log log, LLDP, le lipalo-palo tsa sephethephethe sa boema-kepe.
◇ Tekolo ea CPU, tlhahlobo ea memori, tlhahlobo ea Ping, le tlhahlobo ea cable.
◇ Taolo ea Websaete, SNMP (V1/V2/V3).
Tekheniki parameter:
| Mohlala | CF-WS210S1A/B-2F8P-20 | |
| Litšobotsi tsa Interface | ||
| Boema-kepe bo tsitsitseng | 8* 10/ 100/ 1000Base-T RJ45 PoE likou2 * 100/ 1000Base-X uplink SC likou | |
| Ethernet Port | Port 1-8 e tšehetsa 10/ 100/ 1000Base-T auto-sensing, duplex e felletseng/halofoMDI/MDI-X ho ikamahanya le maemo | |
| Para tse Sothehileng Phetiso | 10BASE-T: Cat3,4,5 UTP(≤100 metres)100BASE-TX: Cat5 kapa hamorao UTP(≤100 metres) 1000BASE-T: Cat5e kapa hamorao UTP(≤100 metres) | |
| SFP Slot Port | Mojule oa kamehla oa optical ke mofuta o le mong oa fiber ea 20km, boema-kepe ba SC | |
| Wavelength/Bohole | Qetello: RX1310nm / RX1550nm 0 ~ 40KMQetellong: RX1550nm/ RX1310nm 0 ~ 40KM | |
| Qetello: RX1490nm / RX1550nm 0 ~ 120KMQetellong: RX1550nm/ RX1490nm 0 ~ 120KM | ||
| Parameter ea Chip | ||
| Marang-rangMofuta oa Tsamaiso | L2 (tsamaiso ea WEB) | |
| Mekhoa e 'meli ea ho sebetsa | Toggle switch: WEB network management mode/VLAN itšehla thajana | |
| Network Protocol | IEEE802.3 10BASE-T, IEEE802.3i 10Base-T, IEEE802.3u 100Base-TXIEEE802.3ab 1000Base-X, IEEE802.3z 1000Base-X, IEEE802.3x | |
| Mokhoa oa ho fetisa | Boloka le ho Tsoela Pele(Full Wire Speed) | |
| Ho Fetola Bokhoni | 20Gbps | |
| Memori ea Buffer | 14.88Mpps | |
| MAC | 8K | |
| Letšoao la LED | Leseli la PowerIndicator | P1:1 Botala |
| Leseli la Fiber Indicator | 9-10: 1 e tala (Sehokelo,SDFED) | |
| Setulong sa RJ45 | 1-8 Yellow: Bontša PoE | |
| 1-8 Green: E bontša boemo ba ts'ebetso ea marang-rang | ||
| Seta bocha | Tobetsa 'me u tšoare switch ea reset bakeng sa 10s' me u e lokolle ho tsosolosalitlhophiso tsa feme | |
| PoE & Power Sup | |
| PoE Por | Boema-kepe ba 1 ho isa ho 8 IEEE802.3af/at |
| Pin ea Phepelo ea Matla | 1/2 (+), 3/6 (-) |
| Matla a Matla ka Boema-kepe | 15.4W ka kou ka 'ngoe, e nang le matla a phahameng a 30W ka koung |
| Kakaretso ea PWR | 120W/ (AC100-240V) |
| Tšebeliso ea Matla | E eme <6W, mojaro o felletseng<120W |
| Phepelo ea motlakase | 52V2.3A 120W |
| Setifikeiti le Tiisetso | |
| Tšireletso ea matla a matla | Tšireletso ea lehalima: 6KV 8/20us, Boemo ba tšireletso: IP40 |
| Khokahano ea marang-rangtšireletso ea sekhahla | IEC 61000-4-5 Level 4 (4KV) (10/700us) |
| MechiniThepa | IEC60068-2-6 (anti vibration), IEC60068-2-27 (anti shock)IEC60068-2-32 (ho oa mahala) |
| Setifikeiti | CCC, CE letšoao, khoebo, CE/LVD EN62368- 1, FCC Karolo ea 15 Sehlopha sa B, RoHS |
| Parameter ea 'mele | |
| Ts'ebetso ea TEMP /Mongobo | -40 ~+75°C;5%~90% RH Ha e koleke |
| Polokelo TEMP /Mongobo | -40~+85°C;5%~95% RH Ha e koleke |
| Boemo (L*W*H) | 330mm* 172mm*44mm
|
| Ho kenya | Desktop |
Boholo ba Sehlahisoa:
Setšoantšo sa kopo ea sehlahisoa:
Lipotso le Likarabo:
Litheko tsa hau ke life?
Litheko tsa rona li ka fetoha ho latela phepelo le lintlha tse ling tsa 'maraka.Re tla u romella lenane le ntlafalitsoeng la litheko kamora hore k'hamphani ea hau e iteanye le rona bakeng sa tlhaiso-leseling e batsi.
O na le palo e tlase ea odara?
Ee, re hloka hore liodara tsohle tsa machabeng li be le palo e tsoelang pele ea odara.Haeba u batla ho rekisa hape empa ka bongata bo fokolang haholo, re khothaletsa hore u hlahlobe sebaka sa rona sa Marang-rang.
A na u ka fana ka litokomane tse amehang?
E, re ka fana ka ho fetisisa ditokomane ho akarelletsa le Disetifikeiti tsa Analysis / Conformance;Inshorense;Tšimoloho, le litokomane tse ling tsa thomelontle moo ho hlokehang.
Nako e tloaelehileng ea ho etella pele ke efe?
Bakeng sa disampole, nako ea ho etella pele ke matsatsi a ka bang 7.Bakeng sa tlhahiso ea bongata, nako ea ho etella pele ke matsatsi a 20-30 ka mor'a ho fumana tefo ea depositi.Linako tse etellang pele li sebetsa hantle ha (1) re amohetse depositi ea hau, 'me (2) re na le tumello ea ho qetela bakeng sa lihlahisoa tsa hau.Haeba linako tsa rona tsa ho etella pele li sa sebetse le nako ea hau ea ho qetela, ka kopo sheba litlhoko tsa hau ka thekiso ea hau.Maemong 'ohle re tla leka ho fana ka litlhoko tsa hau.Maemong a mangata re khona ho etsa joalo.
U amohela mekhoa ea mofuta ofe ea ho lefa?
U ka etsa tefo ho akhaonto ea rona ea banka, Western Union kapa PayPal:
30% deposit esale pele, 70% e leka-lekaneng khahlano le kopi ea B/L.
Tiisetso ea sehlahisoa ke eng?
Re tiisa thepa ea rona le moetso oa rona.Boitlamo ba rona ke ho khotsofatsa lihlahisoa tsa rona.Ka waranti kapa che, ke moetlo oa k'hamphani ea rona ho rarolla le ho rarolla mathata ohle a bareki ho fihlela motho e mong le e mong a khotsofala.
A na u fana ka tiisetso ea ho tlisa lihlahisoa tse sireletsehileng?
Ee, re lula re sebelisa liphutheloana tsa boleng bo holimo tsa kantle ho naha.Re boetse re sebelisa liphutheloana tse khethehileng tsa kotsi bakeng sa thepa e kotsi le barekisi ba netefalitsoeng ba polokelo e batang bakeng sa lintho tse sa utloeng bohloko.Litlhoko tsa ho paka ka litsebi le litlhoko tse sa tloaelehang tsa ho paka li ka ba le tefiso e eketsehileng.
Ho thoe'ng ka litefiso tsa thomello?
Litsenyehelo tsa ho romela thepa li itšetlehile ka tsela eo u khethang ho fumana thepa ka eona.Express hangata ke eona e potlakileng haholo empa hape e turu haholo.By seafreight ke tharollo e molemohali bakeng sa chelete e ngata.Hantle-ntle litefiso tsa thepa re ka u fa tsona ha feela re tseba lintlha tse qaqileng tsa palo, boima le tsela.Ka kopo ikopanye le rona bakeng sa lintlha tse ling.
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