Hāʻawi wikiwiki 1000base Lx Sfp 1310nm 10km - 24+4 Manaʻo Gigabit Switch JHA-S2404MG-28BC - JHA

ʻO ka wehewehe pōkole:


Nānā nui

Wikiō pili

Manaʻo manaʻo (2)

Hoʻoiho

Ma muli o ka mākeke kūloko a hoʻonui i ka ʻoihana ma waho o kā mākou hoʻolālā hoʻonui noHoʻololi ʻia ʻo Fiber Ethernet Switch,Mea hoʻololi Media Fiber Optical,SFP 10g Sr, Hoʻokipa i nā hoaaloha pili a me nā mea kūʻai aku ma waho e ʻike i ka hui pū ʻana me mākou. E hāʻawi mākou iā ʻoe me ka hui maoli, kūlana kiʻekiʻe a kūleʻa e hoʻokō i kāu mau koi.
Hoʻouna wikiwiki 1000base Lx Sfp 1310nm 10km - 24+4 Management Gigabit Switch JHA-S2404MG-28BC – JHA Detail:

24+4 Hoʻokele Gigabit Switch JHA-S2404MG-28BC

 

PhuahanaKAʻike maka

ʻO 24 + 4 Management Gigabit Switch kahi hoʻololi nonblocking maʻamau. Hāʻawi i nā awa 24 * 10/100 / 1000Base-T, 4 * 1000M SFP awa; 56Gbps hiki ke hoʻololi, 41.644Mpps i mua i ka hana, hiki ke hoʻololi i ka pūnaewele hiki ke hōʻoia i ka paʻa o ka pūnaewele a me ke koena o ka loulou ukana. e hāʻawi ana i ka bandwidth lawa no ka hōʻiliʻili ʻikepili a me ka hoʻololi ʻana i ka ʻikepili. He kūpono no nā ʻoihana liʻiliʻi a me nā ʻoihana liʻiliʻi, ka pūnaewele puni honua, nā hale kūʻai pūnaewele a me ka hoʻohana MAN.

 HuahanaKeyFmeaʻai

1 . Hana kiʻekiʻe

 (1)Inith 56Gbps backplane kaha, ka hana kiʻekiʻe loa (1U TOR) ma kēia kahua;

 (2)hardware routing, ua hiki i ka 41.644Mpps ka helu hoʻouna ʻana o ka uea māmā layer 2;

 (3)hiki ke kau ʻia ma ka Metropolitan Area Network,a hāʻawi i nā ʻenehana kilomika hope loa;

 (4)ethernet / IEEE802.3 nui packet (64 bytes a 1522 bytes)

 (5)ʻO nā ʻeke jumbo a hiki i 9216 bytes

2 . Palekana a hilinaʻi

(1)provide DOS, DDOS, spoofing a me ka pale virus

(2)skākoʻo iā IEEE802.1x, hāʻawi i ka hōʻoia o ka mea hoʻohana ma ke awa, ka pale pūnaewele, ka mana palekana, a me ka ʻenehana hoʻomalu kulekele.

(3)rhoʻopaʻa i ka helu kiʻekiʻe loa o nā pūʻali e pili ana i ke awa, multi-binding Ethernet interface , hoʻonui i ka bandwidth a me ka redundancy system

(4)powerful ACL, kākoʻo L2-L4 kānana ʻikepili

(5)kulekelepapa kuhikuhi a me ka hooponopono kahe ana

3 . Mālama pono

(1)kākoʻo i ka hoʻonohonoho awa maʻalahi

(2)hiki ke mālama ʻia ma oPūnaewele, SNMP,etc

(3)skākoʻo i ka protocol XModem, hoʻohana i ka TFTP/ZMODEM no ka hoʻonui ʻana i ka polokalamu a me ka hoʻonui ʻana i ka BootRom

4 . Ka Mana Mana a me ka Hooponopono Hoolaha

(1)ʻike 'akomi a hoʻomalu i ka ʻino hoʻolaha, kākoʻo i ka ʻike ʻana i nā ʻeke IGMP, hoʻopaʻa pono i ke kahe ʻana o nā pā hoʻolaha.

(2)skākoʻo i ke ʻano duplex piha a me ka mana kahe o ka mode duplex hapa
(3)sE kākoʻo i ke kikowaena Ethernet e lawe ana i ka 1M e like me ka lōʻihi o ka pae no ka palena palena

Hōʻike ʻenehana huahana

Huahana Huahana

JHA-S2404MG-28BC

Nā hiʻohiʻona kumu

Awa Paa

24*10/100/1000Base-T awa, 4*1000M SFP awa

Hiki i ka mokulele hope

56Gbps

Hoʻouna i ka hana

41.644Mpp

Mea hana

ARM® Cortex™-A9

Kaha Memo Uila

8MB

Ka nui o ka hoʻomanaʻo

256MB

Papa helu helu MAC

16K

Paʻa pila

1.5MB

Hōʻike palupalu

VLAN

VLAN ma ke awa

802.1Q VLAN

Papa helu helu MAC

Papa helu helu MAC kūmau

Hoʻomalu ʻino

Kāohi hoʻolaha

Hoʻopiʻi multicast

Kāohi DLF

Ka palena palena

Mana Kahe

ʻO ka mana hapalua-duplex e pili ana i ke ʻano kaomi hope

Ka mana piha-duplex ma muli o ke kiʻi PAUSE

Awa Mirroring

Kākoʻo i ka hoʻohālikelike awa

Hooponopono awa

Hoʻonohonoho maʻamau

helu awa

Ke hoʻonohonoho nei i ke awa

ʻO ka pahu pahu

Nā lawelawe IP

ʻIke ping

DHCP Snooping

Laau Spanning

MSTP(802.1s),STP,RSTP

Hooponopono Pūnaewele

TELNET

WEB

Hoʻonui mamao

Kākoʻo i ka hoʻonui ʻana ma o ka pūnaewele

Kākoʻo i ka hōʻano hou ʻana ma o ka ʻāina

Nā ʻano kino

Ka nui

440mm × 230mm × 44mm

Ke ano o ka mana

AC 110-240V hoʻololi, 47-63Hz, 1A/230V, RPS mana wela wela

Ka mana

≥80W

kukui hōʻailona

Hōʻike mana, hōʻailona o ka ʻōnaehana, nā ʻōlelo hoʻohui / transceiver

Ka Mahana Kaiapuni / Haʻahaʻa

0-50 ℃ hana, -40-70 ℃ mālama, 0-90% ʻaʻohe condensation

u Hooiaio

Hōʻoiaʻiʻo

ʻO ka hōʻoia ROHS
Ke Kaiaulu Hui ʻEulopa (CE) Electromagnetic Compatibility Directive:Ua hoʻāʻo ʻia kēia mea hana a ʻike ʻia e hoʻokō i nā koi palekana o European Emission Standard EN55022/EN60555-2 a me ka Generic European Immunity Standard EN50082-1.

EMC:

EN55022(1988)/CISPR-22(1985),papa A EN60555-2(1995),papa A

EN60555-3

IEC1000-4-2(1995),4K V CD, 8KV, AD

IEC1000-4-3(1995),3V/m

IEC1000-4-4(1995),1KV – (laina mana), 0.5KV – (laina hōʻailona)

ʻO ka ʻōlelo a Federal Communications Commission (FCC).:Ua hoʻāʻo ʻia kēia mau mea hana a ua ʻike ʻia e hoʻokō i nā palena no kahi hāmeʻa helu papa A e like me Subpart J o ka ʻāpana 15 o nā Rula FCC, i hoʻolālā ʻia e hāʻawi i ka pale kūpono i kēlā keakea ke hoʻohana ʻia i kahi ʻoihana kalepa.

 


Nā kiʻi kikoʻī huahana:

Hoʻouna wikiwiki 1000base Lx Sfp 1310nm 10km - 24+4 Management Gigabit Switch JHA-S2404MG-28BC – JHA kikoʻī kiʻi


Alakaʻi Huahana Pili:

Ke hoʻomau nei i ke kūlana kiʻekiʻe kiʻekiʻe, ka hāʻawi wikiwiki ʻana, ke kumukūʻai kūʻē, i kēia manawa ua hoʻokumu mākou i ka hui lōʻihi me nā mea kūʻai aku mai nā ʻāina ʻelua a me ka home a loaʻa i nā ʻōlelo nui a nā mea kūʻai aku kahiko no ka hoʻouna wikiwiki ʻana 1000base Lx Sfp 1310nm 10km - 24 + 4 Management ʻO Gigabit Switch JHA-S2404MG-28BC – JHA , E hoʻolako ka huahana i ka honua holoʻokoʻa, e like me: Bangladesh, Netherlands, Pokukala, Ma muli o kā mākou alakaʻi alakaʻi o ka maikaʻi ke kī i ka hoʻomohala ʻana, hoʻoikaika mau mākou e ʻoi aku ma mua o kā mākou mea kūʻai aku. nā manaʻolana. No laila, ke kono ʻoluʻolu nei mākou i nā ʻoihana hoihoi e hoʻopili iā mākou no ka hui ʻana i ka wā e hiki mai ana, Hoʻokipa mākou i nā mea kūʻai aku kahiko a me nā mea hou e paʻa lima no ka ʻimi ʻana a me ka hoʻomohala ʻana; No ka ʻike hou aku, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou. Mahalo. ʻO nā mea hana kiʻekiʻe, ka mana koʻikoʻi o ka maikaʻi, ka lawelawe ʻana i nā mea kūʻai aku, ka hōʻuluʻulu manaʻo a me ka hoʻomaikaʻi ʻana i nā hemahema a me ka ʻike ʻoihana nui e hiki ai iā mākou ke hōʻoiaʻiʻo i ka hauʻoli a me ka maikaʻi o ka mea kūʻai aku, ʻo ia hoʻi, e lawe mai iā mākou i nā kauoha a me nā pōmaikaʻi. Inā makemake ʻoe i kekahi o kā mākou mea kūʻai, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou. Hoʻokipa maikaʻi ʻia ka nīnau a kipa paha i kā mākou hui. Manaʻolana mākou e hoʻomaka i kahi hui lanakila-lanakila a me ʻoe. Hiki iā ʻoe ke ʻike i nā kikoʻī hou aku ma kā mākou pūnaewele.

Hauʻoli nui mākou i ka loaʻa ʻana o kahi mea hana e hōʻoiaʻiʻo ana i ka maikaʻi o ka huahana i ka manawa like ke kumukūʻai.
5 HokuNa Letitia mai Tajikistan - 2017.01.28 18:53
Hiki i ka hale hana ke hoʻokō i ka hoʻomohala mau ʻana i nā pono waiwai a me ka mākeke, i ʻike nui ʻia a hilinaʻi ʻia kā lākou huahana, a ʻo ia ke kumu i koho ai mākou i kēia hui.
5 HokuNa Mamie mai Juventus - 2017.05.31 13:26
E kākau i kāu leka ma aneʻi a hoʻouna mai iā mākou