Fale fa'atau si'osi'omaga 10g Sfp 40km - 24 + 4 Pulega Gigabit Suiga JHA-S2404MG-28BC - JHA
Fale gaosi oloa siisii 10g Sfp 40km - 24 + 4 Pulega Gigabit Suiga JHA-S2404MG-28BC – JHA Fa'amatalaga:
24 + 4 Pulega Gigabit Suiga JHA-S2404MG-28BC
♦PoloaO LEva'aiga
24 + 4 Pulea Gigabit Suiga o se ki masani nonblocking. Tuuina atu 24 * 10 / 100 / 1000Base-T ports, 4 * 1000M SFP ports; 56Gbps suiga gafatia, 41.644Mpps fa'agaioiga fa'agaioiga, fetuutuunai feso'ota'iga gafatia fa'amautinoaina le mautu o le feso'otaiga ma le paleni o le so'otaga uta. lea e ofoina atu le tele o bandwidth mo le faʻapipiʻiina o faʻamatalaga ma fefaʻatauaʻiga faʻamatalaga.Ma ina ia mafai ona tali atu ma le fetuutuunai i manaʻoga o fesoʻotaʻiga, e mafai e tagata faʻaoga ona filifili ports Gigabit talafeagai e tusa ai ma o latou manaʻoga; E talafeagai mo atinaʻe laiti ma feololo, upega tafaʻilagi i luga o le lotoa, faleoloa Initaneti ma faʻaoga MAN.
♦ OloaKeiFetures
1 . Fa'atinoga maualuga
(1）I totonuith 56Gbps backplane gafatia, le faatinoga aupito maualuga (1U TOR) i lenei fanua;
(2）hardware routing, o le packet forwarding rate of the wire speed layer 2 switching ua oʻo i le 41.644Mpps;
(3）mafai ona faʻapipiʻiina i le Metropolitan Area Network,ma tuʻuina atu nisi tekinolosi kilomita mulimuli;
(4）ethernet / IEEE802.3 lapo'a pepa (64 paita i le 1522 paita)
(5）pepa jumbo e oo atu i le 9216 paita
2 . Saogalemu ma Fa'atuatuaina
(1）irovide DOS, DDOS, spoofing ma siama puipuiga
(2）slagolago IEEE802.1x, tuʻuina atu faʻamaoniga faʻaoga faʻaoga-taulaga, talipupuni fesoʻotaʻiga, faʻatonuga saogalemu, ma faiga faʻavae tekonolosi
(3）rfaʻatapulaʻaina le numera maualuga o 'au e fesoʻotaʻi ma le taulaga, fesoʻotaʻiga Ethernet tele-binding, faʻateleina le bandwidth ma le faʻaogaina o le polokalama
(4）iOwerful ACL, lagolago L2-L4 faʻamaumauga faʻamaumauga
(5）faiga faavaelisi fa'atonutonu ma fa'atonuga o le tafe
3 . Tausiga Faigofie
(1）lagolago fetuutuunai fetuutuunaiga uafu
(2）mafai ona pulea e ala iUpega tafa'ilagi, SNMP,ma isi
(3）slagolagoina le XModem protocol, faʻaaoga le TFTP/ZMODEM mo le faʻaleleia o polokalama ma le faʻaleleia o BootRom
4 . Malosiaga Fa'asolo ma Fa'asalalauga Fa'asalalauga
（1） otometi ona iloa ma pulea faʻasalalauga matagi, lagolago IGMP packets detects, faʻatapulaʻa le lolovaia o pusa faʻasalalauga.
(2）slagolago le auala atoa duplex ma le afa duplex auala pulea tafe
(3）support Ethernet interface ave 1M e fai ma laasaga umi mo le fua faatatau faatapulaaina
♦Oloa Fa'amatalaga Fa'apitoa
| Fa'ata'ita'iga o oloa | JHA-S2404MG-28BC | |
| Uiga faavae | ||
| Taulaga tumau | 24*10/100/1000Base-T uafu, 4*1000M SFP uafu | |
| Avanoa i tua | 56Gbps | |
| Fa'agaioiga Fa'asalalau | 41.644Mpp | |
| Processor | ARM® Cortex™-A9 | |
| Malosiaga Flash Memory | 8MB | |
| Malosiaga | 256MB | |
| Laupapa tuatusi MAC | 16K | |
| Fa'asagaga laina | 1.5MB | |
| Fa'amatalaga vaivai | ||
| VLAN | VLAN fa'avae uafu 802.1Q VLAN | |
| Laupapa tuatusi MAC | laulau fa'atutusa MAC | |
| Puleaina o Afa | Fa'asalalauga fa'alavelave Fa'asao tele DLF taofiofia Fa'atapula'a fua faatatau | |
| Pulea o le tafe | Pulea afa-duplex e fa'avae i luga o le ituaiga o mamafa i tua Pulea atoa-duplex fa'avae ile fa'avaa PAUSE | |
| Taulaga Fa'ata | Lagolago uafu fa'ata | |
| Pulega o Taulaga | Fa'atulagaga lautele Faitauina o taulaga Fa'atonu le taulaga Ta'avale uafu | |
| Au'aunaga IP | Su'esu'ega ping DHCP Snooping | |
| La'au Spanning | MSTP(802.1s)、STP、RSTP | |
| Pulea Faiga | TELNET WEB | |
| Fa'aleleia mamao | Lagolago le fa'aleleia o fa'amatalaga e ala ile upegatafa'ilagi Lagolago le fa'aleleia o fa'amatalaga e ala ile lotoifale | |
| Uiga Faaletino | ||
| Fua | 440mm × 230mm × 44mm | |
| Fa'ailoga o le Mana | AC 110-240V fetuutuunai, 47-63Hz, 1A/230V, RPS malosiaga vevela faaleoleo | |
| Malosiaga | ≥80W | |
| Lamepa fa'ailoga | Fa'ailoga malosi, fa'ailoga o le faiga, feso'ota'iga / transceiver fa'atonuga | |
| Si'osi'omaga Vevela/Susū | 0-50 ℃ fa'agaioiga,-40-70 ℃ fa'asaoina, 0-90% leai se fa'aputuga | |
u Fa'ailoga
| Fa'amaoni | ROHS fa'amaoni |
| Europa Community (CE) Fa'atonuga Feso'ota'i Electromagnetic：O mea faigaluega nei ua uma ona fa'ata'ita'iina ma maua ai le tausisia o aiaiga o le puipuiga o le European Emission Standard EN55022/EN60555-2 ma le Generic European Immunity Standard EN50082-1. EMC: EN55022(1988)/CISPR-22(1985),vasega A EN60555-2(1995),vasega A EN60555-3 IEC1000-4-2(1995),4K V CD, 8KV, AD IEC1000-4-3(1995),3V/m IEC1000-4-4(1995),1KV – (laina eletise), 0.5KV – (laina faailo) | |
| Fa'amatalaga a le Federal Communications Commission (FCC).：O mea faigaluega nei ua uma ona fa'ata'ita'iina ma maua ai le tausisia o tapula'a mo se masini fa'akomepiuta vasega A e tusa ai ma le Vaega J o le vaega 15 o Tulafono a le FCC, lea ua mamanuina e maua ai se puipuiga talafeagai mai ia fa'alavelave pe a fa'agaioia i totonu o se siosiomaga faapisinisi. |
Ata fa'amatalaga o oloa:
Taiala Fa'atatau Oloa:
Faʻaauau pea i tulaga maualuga, Faʻasalalau vave, Tau Faʻatauvaʻa, ua matou faʻavaeina le galulue faʻatasi ma tagata faʻatau mai fafo ma totonu o le atunuʻu ma maua ni faʻamatalaga maualuga a le aufaipisinisi fou ma tuai mo Fale gaosi oloa 10g Sfp 40km - 24 + 4 Pulega Gigabit Switch JHA-S2404MG -28BC - JHA , O le a tuʻuina atu le oloa i le lalolagi atoa, e pei o: Melepone, Lepanona, Swansea, E iai a matou inisinia sili i nei alamanuia ma se 'au lelei ile su'esu'ega. E le gata i lea, o loʻo i ai a matou lava talafaamaumau gutu ma maketi i Saina i tau maualalo. O le mea lea, e mafai ona tatou faʻafeiloaʻi fesili eseese mai tagata faʻatau eseese. Fa'amolemole su'e la matou 'upega tafa'ilagi e siaki atili fa'amatalaga mai a matou oloa.
Saunia e Laura mai Aikupito - 2017.10.27 12:12 O lo'o fa'atumauina e le kamupani le fa'atonuga fa'asaienisi fa'asaienisi, tulaga maualuga ma le lelei fa'amuamua, tagata fa'atau sili, matou te tausia pea le galulue fa'atasi pisinisi. Galulue ma oe, matou te lagona le faigofie!
Saunia e Leona mai Puerto Rico - 2018.11.22 12:28 
