Imbobo engu-6 10/100M/1000M L3 Iswishi ye-Ethernet Ephethwe
Imbobo engu-6 10/100M/1000M L3 Iswishi ye-Ethernet Ephethwe
Izici Zomkhiqizo:
Ukufinyelela kwe-Gigabit, i-SFP fiber port uplink, umsebenzi ohlanganisiwe we-Bypass
◇ Sekela ukudlulisa okungavimbeli kwe-wire-speed.
◇ Isekela i-duplex egcwele ngokusekelwe ku-IEEE802.3x kanye ne-half-duplex ngokusekelwe ku-Backpressure.
◇ Sekela imbobo ye-Gigabit Ethernet kanye nenhlanganisela yembobo ye-Gigabit SFP, eyenza abasebenzisi bakwazi ukwakha inethiwekhi ukuze bahlangabezane nezidingo zezimo ezihlukahlukene.
◇ Sekela umsebenzi wemodi eyodwa ye-fiber optical path(Bypass), ukushintsha kwehadiwe okuhlanzekile, isikhathi esifushane sokushintsha, asithinti izinga lokudluliswa kwedatha futhi kuthuthukisa ukuzinza kwesistimu yenethiwekhi.
Ukuphathwa kwenethiwekhi nomsebenzi wendandatho osheshayo
◇ STP/RSTP/MSTP/ERPS.
◇ Ukuhlanganisa okumile nokuguquguqukayo.
◇ IEEE802.I-1Q VLAN, ukuhlukaniswa kwe-VLAN eguquguqukayo, Ukufinyelela, I-Trunk kanye ne-Hybrid.
◇ QoS, Imodi Ebalulekile esekelwe ku-802. 1P, Port & DSCP, i-algorithm yokuhlela umugqa ehlanganisa i-EQU, SP, WRR & SP+WRR.
◇ I-IGMP Snooping V1/V2/V3 ihlangabezana nezimfuneko zokugadwa kwevidiyo ezinencazelo ephezulu kanye nezimfuneko zokufinyelela kwinkomfa yevidiyo.
◇ I-ALC, hlunga iphakethe ledatha ngokumisa imithetho efanayo, ukusebenza kokucubungula kanye nemvume yesikhathi, futhi unikeze ukulawula kokufinyelela okuvumelana nezimo nokuphephile.
Ukuphepha
◇ 802. 1X ukuqinisekiswa.
◇ Ukuhlukaniswa kwechweba, ukulawula isiphepho.
◇ Ukubophezela kwe-IP-MAC-VLAN-Port.
Izinzile futhi zithembekile
◇ CCC, CE, FCC, RoHS.
◇ Ukusetshenziswa kwamandla okuphansi, Akukho fan.
◇ Iphaneli elisebenziseka kalula lingabonisa isimo sedivayisi ngenkomba ye-LED ye-PWR, SYS, Link, L/A.
Isilawuli kude se-One-stop kanye nokuphathwa
◇ I-HTTPS, i-SSLV3, ne-SSHV1/V2.
◇ I-RMON, ilogi yesistimu, i-LLDP, nezibalo zethrafikhi yechweba.
◇ Ukuqapha kwe-CPU, ukuqapha inkumbulo, ukuhlolwa kwe-Ping, nokuxilonga ikhebula.
◇ Ukuphathwa kwewebhu, umugqa womyalo we-CLI (i-Console, i-Telnet), i-SNMP (V1/V2/V3).
Ipharamitha yezobuchwepheshe:
| Imodeli | I-CF-SG2310S-2F4T | |
| Izici zesixhumi esibonakalayo | ||
|
Imbobo Elungisiwe | 4* 10/ 100/ 1000Base-T RJ45 amachweba 2* 100/ 1000Base-X uplink SFP slot port 1* console | |
| Imbobo ye-Ethernet | I-Port 1-4 isekela i-10/ 100/ 1000Base-T inzwa ngokuzenzakalela, i-duplex egcwele/uhhafu Ukuzijwayeza kwe-MDI/MDI-X | |
|
Ibhangqa Elisontekile Ukudluliswa | 10BASE-T: Cat3,4,5 UTP(≤100 amamitha) 100BASE-TX: Cat5 noma kamuva UTP(≤100 amamitha) 1000BASE-T: Cat5e noma kamuva UTP(≤100 amamitha) | |
|
SFP Slot Port | I-Gigabit SFP optical fiber interface, okuzenzakalelayo akukho kufaka amamojula optical (Kuphela isekela imojuli eyodwa yefiber optical module.LC) | |
| I-Wavelength/Ibanga | i-multimode: 850nm 0~550M, 1310nm 0~2KM imodi eyodwa: 1310nm 0~40KM, 1550nm 0 ~ 120KM | |
| Ipharamitha ye-Chip | ||
| Inethiwekhi Uhlobo Lokuphatha |
L3 | |
| Inethiwekhi yokukhala | Isekela umsebenzi wenethiwekhi yendandatho ye-ERPS, enenani eliphezulu lezindandatho ezingu-5 kanye nesikhathi sokuhlangana esingu-<20ms | |
| Iphrothokholi Yenethiwekhi | IEEE802.3 10BASE-T, IEEE802.3i 10Base-T, IEEE802.3u 100Base-TX IEEE802.3ab 1000Base-X, IEEE802.3z 1000Base-X, IEEE802.3x | |
| Imodi yokudlulisa | Gcina bese udlulisela phambili(Isivinini socingo esigcwele) | |
| Ukushintsha Amandla | 12Gbps | |
| Imemori ye-Buffer | 8.92Mpps | |
| I-MAC | 8K | |
| Isibonisi se-LED
| I-PowerIndicatorLight | I-PWR: 1 Okuhlaza |
| Inkomba yesistimu | GIJIMA: 1 Okuhlaza | |
| I-Fiber Indicator Light | 5-6:1 Okuluhlaza (Isixhumanisi,SDFED) | |
| Esihlalweni se-RJ45
| 1-4 Ophuzi: Khombisa i-PoE | |
| 1-4 Okuluhlaza: Ikhombisa isimo sokusebenza kwenethiwekhi | ||
| Setha kabusha | Cindezela bese ubamba iswishi yokusetha kabusha ama-10s bese uyikhulula ukuze ubuyisele izilungiselelo zefekthri
| |
| Amandla | |
| I-Voltage esebenzayo | I-DC12-57V, i-4 Pin ye-industrial phoenix terminal, isekela ukuvikela okuphambene nokuhlehla |
| Ukusetshenziswa kwamandla | Okulindile<6W, Umthwalo ogcwele<8W |
| Ukunikezwa kwamandla kagesi | 12V/2A ugesi wezimboni |
| Isitifiketi & Iwaranti | |
| Ukwanda kwamandla isivikelo | IEC 61000-4-5 Level X (6KV) (8/20us) |
| Isixhumi esibonakalayo senethiwekhi ukuvikelwa kokuhlinzwa | IEC 61000-4-5 Level 4 (4KV) (10/700us) |
| Omakhenikha Izakhiwo | I-IEC60068-2-6 (anti vibration), IEC60068-2-27 (anti shock) I-IEC60068-2-32 (ukuwa kwamahhala) |
| Isitifiketi | CCC, CE mark, commercial, CE/LVD EN62368- 1, FCC Ingxenye 15 Ikilasi B, I-RoHS |
| Ipharamitha Yomzimba | |
| Ukusebenza kwe-TEMP / Humidity | -40~+75°C;5%~90% RH Ayinciphisi |
| Isitoreji TEMP/Umswakama | -40~+85°C;5%~95% RH Ayinciphisi |
| Ubukhulu (L*W*H) | 330mm* 172mm*44mm
|
| Ukufakwa | Ideskithophu |
Usayizi Womkhiqizo:
Umdwebo wohlelo lokusebenza lomkhiqizo:
I-Q&A:
Athini amanani akho?
Izintengo zethu zingashintsha kuye ngokuhlinzekwa nezinye izici zemakethe.Sizokuthumelela uhlu lwamanani olubuyekeziwe ngemuva kokuthi inkampani yakho isithinte ukuze uthole imininingwane eyengeziwe.
Ingabe unenani elincane le-oda?
Yebo, sidinga wonke ama-oda wamazwe ngamazwe ukuthi abe nenani eliqhubekayo le-oda elincane.Uma ufuna ukuthengisa kabusha kodwa ngamanani amancane kakhulu, sincoma ukuthi uhlole iwebhusayithi yethu.
Ungakwazi yini ukunikeza amadokhumenti afanele?
Yebo, singanikeza imibhalo eminingi ehlanganisa Izitifiketi Zokuhlaziya / Ukuvumelana;Umshwalense;Umsuka, namanye amadokhumenti okuthekelisa lapho kudingeka.
Siyini isikhathi sokuhola esimaphakathi?
Kumasampuli, isikhathi sokuhola cishe yizinsuku eziyi-7.Ngokukhiqizwa okukhulu, isikhathi sokuhola siyizinsuku ezingama-20-30 ngemuva kokuthola inkokhelo yediphozithi.Izikhathi zokuhola ziqala ukusebenza lapho (1) sesithole idiphozithi yakho, futhi (2) sinemvume yakho yokugcina yemikhiqizo yakho.Uma izikhathi zethu zokuhola zingasebenzi nomnqamulajuqu wakho, sicela uhlole izidingo zakho ngokuthengisa kwakho.Kuzo zonke izimo sizozama ukwanelisa izidingo zakho.Ezimweni eziningi siyakwazi ukwenza kanjalo.
Yiziphi izinhlobo zezindlela zokukhokha ozamukelayo?
Ungenza inkokhelo ku-akhawunti yethu yasebhange, i-Western Union noma i-PayPal:
Idiphozithi engu-30% kusengaphambili, ibhalansi engu-70% iqhathaniswa nekhophi ye-B/L.
Iyini iwaranti yomkhiqizo?
Sinikeza iwaranti impahla yethu kanye nomsebenzi.Ukuzibophezela kwethu wukwaneliseka kwakho ngemikhiqizo yethu.Ngewaranti noma cha, kuwusiko lwenkampani yethu ukubhekana nokuxazulula zonke izinkinga zamakhasimende ngendlela eyanelisa wonke umuntu.
Ingabe uyakuqinisekisa ukulethwa okuphephile nokuvikelekile kwemikhiqizo?
Yebo, sihlala sisebenzisa ukupakishwa kokuthekelisa kwekhwalithi ephezulu.Siphinde sisebenzisa ukupakishwa kwengozi okukhethekile kwezimpahla eziyingozi kanye nabathumeli abaqinisekisiwe besitoreji esibandayo ezintweni ezizwelayo kukushisa.Izimfuneko zokupakishwa kochwepheshe nezingezona ezijwayelekile zingase zibe nenkokhiso eyengeziwe.
Kuthiwani ngezimali zokuthumela?
Izindleko zokuthumela zincike endleleni okhetha ngayo ukuthola izimpahla.I-Express ngokuvamile iyindlela eshesha kakhulu kodwa futhi ebiza kakhulu.I-Seafreight iyisixazululo esingcono kakhulu samanani amakhulu.Izilinganiso ngqo zempahla singakunikeza kuphela uma sazi imininingwane yenani, isisindo kanye nendlela.Sicela usithinte ukuze uthole ulwazi olwengeziwe.
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