OEM Factory mo Gigabit Managed Poe Switch - 24 + 2 Pulega Gigabit Fiber Ethernet Switch JHA-S2024MG-26BC - JHA

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Matou te faʻamalosia le faʻavae o le atinaʻeina o le 'Tulaga maualuga maualuga, Faʻatinoga, Faʻamaoni ma le Down-to-earth work approach' e tuʻuina atu ia te oe auaunaga faʻapitoa o le gaosiga moRs232 I le Fiber Media Converter,10g atoa,Fiber Port Industrial Switch, Matou te faʻafeiloaʻi faʻafeiloaʻi tagata faʻatau mai totonu o le fale ma fafo e faʻapipiʻi i matou ma galulue faʻatasi ma i matou e fiafia i se lumanaʻi manuia.
OEM Factory mo Gigabit Managed Poe Switch - 24 + 2 Pulega Gigabit Fiber Ethernet Switch JHA-S2024MG-26BC - JHA Fa'amatalaga:

24 + 2 Pulega Gigabit Fiber Ethernet Suiga

JHA-S2024MG-26BC

24 + 2 Gigabit Pulea Fiber Suiga

oloa ovmava'aiga:

v JHA-S2024MG-26BC Fa'asologa Gigabit Managed Fiber Switchs o lona lua, fa'avae gigabit pulea ki. E lagolagoina e mea faigaluega malō le fesuia'i saosaoa o le uaea lona lua. E mafai e tagata fa'aoga ona seti ituaiga uma o galuega a le ki e ala i le Ethernet port i WEB. E mafai ona puipuia lelei le ARP, DOS ma le tele o osofaʻiga a le ARP ma le DOS. E le gata i lea, JHA-S2024MG-26BC Fa'asologa Fa'asologa ua fa'apipi'iina fo'i ma le tele o mea mamana: o se QoS atoatoa, fa'alava laau, o se afā taofiofia, Bandwidth Pulea, IGMP Snooping, ACL avanoa fa'atonu, DHCP snooping ma isi. E fetaui lelei mo pisinisi laiti ma feololo, 'upega tafa'ilagi a le lotoa, ma tusi talosaga fa'aputuga o feso'ota'iga i nofoaga tetele.

  1. Puipuiga ARP: o le galuega a le tuatusi MAC ma le faʻamauina o le taulaga ma le faʻaogaina o le saogalemu o le tuatusi MAC e mafai ona puipuia lelei le osofaʻiga a le ARP; DHCP snooping e mafai ona tuʻuina atu le puipuiga ARP mo tagata faʻaoga e maua ai le MAC malosi.

2. Qos: lagolago mo le tele o fuafuaga QOS. Fa'avae ile 802.1p fa'amuamua fa'atulagaina, o taulaga ta'itasi e maua ai laina fa'amuamua e valu. IP-DSCP e mafai ona vaevaeina i tulaga eseese auaunaga e tusa ai ma le ulutala IP, ina ia ausia se QOS atoatoa. AUTO VOIP e mafai ona setiina le taulaga i le maualuga maualuga o le faailo leo, faʻaleleia atili le lelei o le leo o le telefoni IP fesoʻotaʻiga.

3. Spanning Tree: Lagolago le tulaga o le IEEE 802.1d ma le IEEE 802.1w (Rapid Spanning Tree Protocol) ma le IEEE 802.1s (Multiple Spanning Tree Protocol).

4. AUTO DOS: puipuia le osofa'iga a le DOS e fitu ituaiga eseese.

(1) osofaʻiga i le eleele: e tuʻuina atu e le tagata osofaʻi faʻamatalaga TCP SYN faʻamatalaga faʻatasi ma le tuatusi IP puna e tasi, tuatusi IP tuatusi , o le faiga na afaina e taumafai e lafo se faʻamatalaga tali ia te ia lava, e mafua ai se faʻalavelave faʻalavelave ma o le a pipili pe toe amata. .

(2) Blat attack: e auina atu e le tagata osofaʻi pepa faʻailoga faʻatasi ai ma le numera o le taulaga e tasi ma le numera o le taulaga, e taumafai le tagata manua e lafo se faʻamatalaga tali ia te ia lava, e iʻu ai i le faʻalavelave poʻo le toe amata.

(3) Smurf attack: e fa'aogaina e le tagata osofa'i tuatusi fa'apogai o le osofa'iga osofa'i e fa'agaioi ai le ping process i se tuatusi fa'asalalauga. Ona tali atu ai lea o 'au malolosi uma i le taula'iga, e o'o atu ai i le fa'apipi'iina o feso'otaiga po'o le fa'alavelave.

(4) Ping lologa: lolovaia le faiga faʻatatau e ala i le ping faʻasalalau afa, ina ia le mafai e le faiga ona tali atu i tusi talafeagai.

(5) SYN/SYN-ACK lolovaia: lolovaia le faʻaogaina o le pu e le SYN poʻo le SYN / ACK pusa.

(6) Puipui le osofaʻiga TCP le aoga: Puipuia le lolovaia o faʻamatalaga e mafua mai i pusa TCP le aoga.

(7) Ping of Death attack: Tuuina atu se pepa talosaga ICMP tetele tele ("Ping"), o lona faʻamoemoe o le faʻatupuina o le faʻaogaina o le komipiuta faʻapipiʻi paʻu, ina ia pe le komipiuta.

5. Faʻalavelave faʻafuaseʻi: e mafai ona faʻapipiʻi i le Faʻasalalauga, telecast, DLF fefaʻatauaiga.

6. ACL Access Control: faʻaaogaina e pulea ai le fesuiaiga o le pusa mai le taulaga, ina ia mautinoa o le a le mafai e le intranet site ona maua avanoa i tagata faʻaoga e aunoa ma se pule, aʻo puipuia le osofaʻiga a le ARP.

7. IGMP Snooping: Lagolago IGMP version 2 (RFC 2236): O le IGMP Snooping e faʻaaogaina e faʻavae ai vaega multicast e lafoaʻi faʻasalalauga faʻasalalau e aloese ai mai le faʻaumatia o le bandwidth pe a ova le upega tafaʻilagi.

8. Lagolago mo le 802.1x faʻamaoni, ma ia tuʻuina atu i tagata faʻaoga le avanoa i le faʻamaoni.

9. Uea-saosaoa filiga - Teuina - aga i luma, saunia se fausaga suiga moni e le poloka poloka.

10. Lagolago le galuega a le taulaga mirroring, taulaga aoina, taulaga saoasaoa tapulaa.

11. Lagolago le VLAN ma le IEEE802.1Q faʻavae i luga ole VLAN.

Fa'amatalaga o oloa:

Fa'ata'ita'iga o oloa

24+2Gigabit Managed Fiber Switch

Uafu tumau

24*1000M SFP ports+2*1000M RJ45 ports

Fuafuaga i tua

52Gbit

Cache

32Mbits

VLAN

4K

laulau tuatusi MAC

8K

Le umi fram

9216B

Fesootaiga Faasalalauga

1000Base-LX: o le faʻaogaina o le laser umi galu (1310nm) i luga o le tele-mode ma le tasi ala fiber, multi-mode fiber, o le mamao maualuga o le 550m, tasi le auala 10-24km.

1000Base-SX: 62.5μm multimode fiber, o le maualuga o le felauaiga mamao o le 275m 50μm multimode fiber, le maualuga o le felauaiga mamao o 550 mita.

Maliega lagolago

IEEE802.3,IEEE 802.3ab,IEEE 802.3x,IEEE802.1q,IEEE802.1p,IEEE802.1z,IEEE802.1d,IEEE802.1s,IEEE802.1w,IEEE802.1ax,IEEE802.1ak

Fa'amama ma lafo fua

1000Mbps:1488000pps

Fua

440x280x44mm (1U19 inisi ta'avale masani)

Fa'aaogāina o le si'osi'omaga

Teuga vevela:-20℃~70 ℃;Teuga susu5%~90%Le fa'afefeteina
galuega Teve:0℃~40℃;susū galuega10%~90%Le fa'afefeteina

Malosiaga

fa'aoga:90-264VAC,50-60HZ;galuega faatino:5V/12A

Fa'aaogāga malosi

60W

 


Ata fa'amatalaga o oloa:

OEM Factory mo Gigabit Managed Poe Switch - 24 + 2 Pulega Gigabit Fiber Ethernet Switch JHA-S2024MG-26BC - JHA auiliiliga ata


Taiala Fa'atatau Oloa:

O lo matou pipii mau i le mataupu faavae o le Quality o le olaga o lau kamupani, ma o le tulaga o le a avea ma agaga o le OEM Factory mo Gigabit Managed Poe Switch - 24 + 2 Pulega Gigabit Fiber Ethernet Switch JHA-S2024MG-26BC – JHA , Le oloa o le a tuʻuina atu i le lalolagi atoa, e pei o: Istanbul, Nigeria, Botswana, Faʻatasi ai ma le faʻateleina o le malosi ma sili atu le faʻalagolago i aitalafu, ua matou i ai iinei e tautua a matou tagata faʻatau e ala i le tuʻuina atu o le maualuga ma le auaunaga, ma matou te talisapaia ma le faamaoni lau lagolago. O le a matou taumafai e faʻamautu lo matou taʻutaʻua sili o le tuʻuina atu o oloa maualuga i le lalolagi. Afai ei ai ni au fesili poʻo ni faʻamatalaga, faʻamolemole faʻafesoʻotaʻi ma matou saoloto.

Tele lautele, tulaga lelei, tau talafeagai ma auaunaga lelei, meafaigaluega sili atu, taleni sili ma faʻaauauina faʻamalosia malosiaga faatekinolosi,se paaga pisinisi manaia.
5 FetuSaunia e Heather mai Siamani - 2017.11.01 17:04
O se kamupani faʻamaoni ma faʻatuatuaina, tekinolosi ma meafaigaluega e matua maualuga lava ma o le oloa e matua lava, e leai se popolega i le faʻaopoopoga.
5 FetuSaunia e Arthur mai Birmingham - 2017.06.19 13:51
Tusi lau savali iinei ma lafo mai ia i matou