Chiyambi cha JHA-G1604 mndandanda ndi 10/100/1000M yodzisinthira yokha Fast Ethernet fiber switch, yokhala ndi madoko 16 1000M Fiber ndi 4 10/100/1000Base-TX yodzisinthira yokha Efaneti RJ45 polumikizira. Mapangidwe a mankhwalawo amagwirizana ndi muyezo wa Efaneti, amawonjezera chitetezo cha mphezi ndi njira zotetezera zotsutsana ndi static, ndipo zimakhala ndi kutentha kosiyanasiyana kwa ntchito kuchokera -20 ° C mpaka 70 ° C, ndi ntchito yokhazikika komanso yodalirika. Chipangizochi chitha kugwiritsidwa ntchito kwambiri m'magawo osiyanasiyana otumizira ma data a Broadband, monga nyumba zanzeru, mizinda yanzeru, madera anzeru, mayendedwe anzeru, matelefoni, chitetezo, chitetezo chazachuma, miyambo, kutumiza, magetsi, kusungirako madzi ndi minda yamafuta. Mawonekedwe * Kutsata IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX miyezo. * Imathandizira TCP / IP, PPPOE, DHCP, ICMP, NAT protocol. * Kuwongolera koyenda: Kuwirikiza kwathunthu pogwiritsa ntchito IEEE 802.3X, yokhazikika theka-duplex itengera Backpressure. * Madoko amagetsi amathandizira ntchito yolumikizirana yokha, imangosintha ma transmition ndi kusamutsa mitengo. * Madoko amathandizira Auto-MDI / MDIX auto-flip. * Sitolo yothandizira ndi njira yakutsogolo. * Imathandizira 10M, 100M, 1000M mode kapena mode adaptive. * Mapangidwe amagetsi amagetsi, bolodi yogwira ntchito yokhala ndi mapangidwe apadera amagetsi, osavuta kukonzanso. * Mayankho apadera a IC, kutentha kwa chip kutsika, kuchotsa makina oziziritsa, kuwongolera komanso kuchepetsa mafunde. * Ma module apamwamba ophatikizika a photovoltaic amapereka zinthu zabwino zowoneka bwino komanso magetsi kuti atsimikizire kufalikira kodalirika, moyo wautali. * Masefa owulutsa a Operating Mechanism, ma adilesi ophunzirira okha komanso mawonekedwe osintha okha ndikusunga ndi mtsogolo. * Imathandizira kutumiza mapaketi a data a 1916 byte. * Ulalo wosowa kuti upereke zowunikira zakutali, mawonekedwe amagetsi ndi kuwunika kwa ulalo wa ulalo wa doko, kufalitsa kwamphamvu kwa data, duplex / theka la duplex, kuwala kothamanga, kukhazikitsa kosavuta komanso kukonza pambuyo pake. Mfundo Zokhazikika Khomo 4*10/100/1000Base TX+16*1000Base X SFP Mphamvu yamagetsi yapawiri mphamvu AC240V Wavelength 850nm/1310nm/1550nm Transmission Distance Cat5 100m Multimode, Single-Modem Single-Dual-Single-Dual-Single-Dual-Dual 20/40/60/80/100Km Single Mode, Dual-fiber 20/40/60/80/100/120Km Efaneti Port 10/100/1000M RJ45 Ports, Connection STP / UTP Cat5/Cat5e Cooper Cable Fiber Ports -fiber SC/ST/FC (Diameter 50/125, 62.5 / 125μm) Single Mode, Single Fiber, SC/ST/FC (Diameter 9/125μm) Single Mode, Dual-fiber SC/FC (m'mimba mwake 9/125μm) Njira Yotembenuza Makhalidwe: Kusintha kwa Media, sitolo ndi patsogolo / molunjika mu MAC Onjezani: 2 K Kusintha mphamvu: 64G Duplex yodzaza boma: control control, theka-duplex: backpressure mode Sitolo ndi Forward: 9.6us, Straight In: 0.9us Vlan:Support Network Topology Ring topology:Si Thandizo Star topology:Support Bus topology:Support Tree Topology:Support LED Indicator PWR:Power Perekani FX1-FX16: Fiber port chizindikiro Efaneti doko ulalo / kuchita chikasu kuwala: Mtengo chizindikiro Efaneti doko ulalo/kuchita zobiriwira kuwala: Ethernet port indicator Input Voltage 100 ~ 240VAC, 50/60Hz (Total mphamvu) ≤30W Working Environment Operating Temperature: -20~70℃ Storage Temperature: -20~70℃ Kusungirako Chinyezi: 5% mpaka 90% non-condensing Dimension 430*142*45mm ( L * W * H ), 1U Mtundu Kulemera 2.5KG MC&INGRESS KUTETEZEKA Kutetezedwa kwamphamvu kwa Mphamvu: IEC 61000-4-5 Level 3 (2KV) (8/20us) Kutetezedwa kwamphamvu kwa doko la Efaneti: IEC 61000-4-5 Level 4 (4KV) (4KV) (4KV) 0/70 ESD: IEC 61000-4-2 Level 4 (8K/15K) Kugwa kwaulere: 0.5m Dimension Order Information Model No. Kufotokozera kwa Katundu JHA-G1604 16 1000Base-FX ndi 4 10/100/1000Base-T(X) RJ45 Port,Multi- mode, Dual Fiber, 2km, SC cholumikizira JHA-G1604-20 16 1000Base-FX ndi 4 10/100/1000Base-T(X) RJ45 Port,Single mode, Dual Fiber, 20km, SC Cholumikizira JHA-G1604W-20 16 1000Base-10/0 FX ndi 1000Base-10/00 -T (X) RJ45 Port,Single mode, Single Fiber, 20km, SC Connector Fiber Connector: SC/ST/FC/LC(SFP Slot), Single Mode/Multimode, Dual Fiber/Single Fiber, 2Km/20Km/40Km/60Km/80Km/100 / 120Km ndizosankha.

Zowunikira Zazinthu za JHA-SMW0648 zosinthika zoyendetsedwa ndi L3 zidapangidwa kuti zipange maukonde opezeka kwambiri, owopsa komanso olimba. Ndi njira zambiri zoyendera, mawilo a 10Gbps, ukadaulo wa stacking, mawonekedwe osiyanasiyana oyang'anira komanso gawo lamagetsi lakunja, JHA-S4806MG mndandanda amapereka njira yodalirika, yotetezeka komanso yotsika mtengo yamabizinesi, masukulu ndi ma ISP network. Ma switch a JHA-SMW0648 amathandizira ma protocol a Layer 3 omwe amaphatikiza Static Routing, RIP, OSPF ndi VRRP, kuthandiza kupanga maukonde owopsa, odalirika. Multicast routing protocols monga PIM-SM ndi PIM-DM zimatsimikizira njira yabwino yamagulu osiyanasiyana. Ndi mafomu osiyanasiyana a doko kuphatikizapo Gigabit Ethernet, SFP Slots, 10G SFP + Slots, JHA-SMW0648 Series switches amatha kusintha kwakukulu pa intaneti. Ndi mayunitsi onse omwe amadziwika ndi adilesi yosavuta ya IP, stack imatha kukonzedwa mosavuta ndikuwunikidwa. Ma switch a JHA-S4806MG amapereka mitundu itatu ya madoko oyendetsa kunja kwa gulu: ma RJ45 console ports, Micro-USB console ports ndi RJ45 out-of-band management ports. Madoko a Micro-USB console adapangidwira makompyuta apakompyuta omwe sagwirizana ndi mawonekedwe a RS232 (DB9). Makasitomala amatha kugwiritsa ntchito chingwe cha USB kuwongolera masiwichi kudzera pa CLI (mawonekedwe a mzere wamalamulo). Doko la RJ45 lakunja kwa gulu lowongolera limagwiritsidwa ntchito poyang'anira masamba okha, kusiya madoko a RJ45 aulere kuti atumize deta. Mfundo zazikuluzikulu - Ma protocol a Abundant Layer 3 ophatikizira RIP/OSPF/VRRP kuti athandizire netiweki yowopsa - Ukadaulo weniweni wa stacking umathandizira mpaka masiwichi 8 kuti scalability ndi redundancy igwire bwino ntchito -10 Gigabit Ethernet uplink ports imawonetsetsa kutumizidwa kwa data pamapulogalamu apamwamba a bandwidth- 2 mayunitsi amphamvu amachepetsa nthawi yopumira - PIM-SM/PIM-DM/IGMP Snooping yamavidiyo okhazikika odalirika - Madoko a RJ45 / Micro-USB Console ndi doko loyang'anira kunja kwa gulu limapereka njira zingapo zoyendetsera - Doko la USB 2.0 limapangitsa kuti zikhale zosavuta kuitanitsa mafayilo ndikubwezeretsanso masinthidwe a Physical Stacking Technology Ndi mawonekedwe osiyanasiyana a doko kuphatikiza Gigabit Ethernet, SFP Slots, 10G SFP+ Slots, JHA-MWS0424Series masiwichi amatha kusintha kwambiri maukonde. Ndi mayunitsi onse ozindikiridwabyasimple IP adilesi, okwana akhoza kukhazikitsidwa mosavuta ndi kuyang'aniridwa. Rich Out-of-band management port JHA-MWS0424 mndandanda wosinthira amapereka mitundu itatu ya madoko oyendetsa kunja kwa gulu: RJ45consoleports, Micro-USB console ports ndi RJ45 out-of-band management ports. Madoko a Micro-USB amapangidwira makompyuta apakompyuta omwe sagwirizana ndi mawonekedwe a RS232 (DB9). Makasitomala amatha kugwiritsa ntchito chingwe cha USB kuwongolera masiwichi kudzera pa CLI (mawonekedwe a mzere wamalamulo). TheRJ45out-of-band management port imagwiritsidwa ntchito poyang'anira masamba okha, ndikusiya ma RJ45 madoko aulere. Specification Hardware Features & Performance Model JHA-SMW0648 General Standard and Protocols IEEE 802.3i 10BASE-T Ethernet IEEE 802.3u 100BASE-TX/FX IEEE 802.3ab 1000BASE-T IEEE 802.3IEESE 802. 10GBASE-SR/LR IEEE 802.3av GVRPIEEE 802.3x Flow controlIEEE 802.3ad Link Aggregation IEEE 802.1v Protocol VLANIEEE 802.1d Spanning Tree Protocol (STP) IEEE 802.3ad Link Aggregation IEEE 802.1v Protocol VLANIEEE 802.1d Spanning Tree Protocol (STP) IEEE 802. Multiple Spanning Tree (MSTP) IEEE 802.1q VLANs / VLAN taggingIEEE 802.1x Network Login SecurityIEEE 802.1p QoS Network Media 10BASE-T: UTP gulu 3, 4, 5 chingwe (pazipita 100m)100BASE-TX/TTP gulu la UTP/1000 UTP , 5e kapena pamwamba chingwe (pazipita 100m) 1000BASE-X: MMF, SMF10GBASE-LR10GBASE-SR Zolumikizira 48 10/100/1000Mbps RJ45 madoko 6 10G SFP+Slots1 RJ45 Console Port1 Micro-USB Console Port1 RJ25 Management Port1 RJ45 Kusintha Mphamvu 216Gbps Packet Forwarding Rate 190Mpps MAC Address Table 32K Kung'anima kukumbukira mphamvu 256MB The memory capacity 2G Jumbo Frame 12KB Physical & Environment Power Supply 100-240V AC, 50/60Hz Max Power Consumption 0 DiszH 58VW2 (0 DissH 58) Max. 220.69 BTU / h Makulidwe (W × D × H) 17.3 × 9.8 × 1.7 mkati (440 × 250 × 44 mm) Kuchuluka kwa Fan 2 chochotsamo fan module Kutentha 0°C~50°C (32°F~104°C ) Kutentha Kosungirako -40°C~70°C (-40°F~158°F) Chinyezi Chogwira Ntchito 10% ~ 90%RH, Chinyezi chosasunthika Chosungira 5%~90%RH, Chitsimikizo chosasunthika CE, FCC Physical Stacking Installable SFP+ Transceivers ndi Direct Attach Copper (DAC) Zingwe JHA431-SR JHA431-LR JHA432-CU1M Mapulogalamu a JHA432-CU3M Mawonekedwe a L2 Mawonekedwe Ogwirizanitsa Aggregationstatic ulalo aggregation802.3ad LACPUp mpaka magulu 64 ophatikizana, okhala ndi madoko 8 pa guluSpanning Tree Protocol- 802.1D STP802.1w RSTP802.1s MSTP32 MSTP Instance ProtonceSTP backt, Chitetezo: Tetezani, Root Protect Loopback DetectionFlow Control- 802.3x Flow ControlPort MirroringOne-to-OneMany-to-OneFlow-BasedTx/Rx/BothLLDP, LLDP-MED L2 Multicast 1024 IGMP maguluIGMP SnoopingIGMP v1/v2/v3/v3 IPG Yofulumira Snooping Snooping MulticastStatic Multicast Forwarding MLD SnoopingMLD v1/v2 SnoopingMLD Snooping QuerierFast LeaveLimited IP MulticastStatic Multicast Forwarding VLAN VLAN Group- 4K VLAN Magulu802.1Q tag VLANMAC VLANProtocol VLAN VLAN VPN (QinQte LeaveLimited IP MulticastStatic Multicast Forwarding VLAN VLAN Gulu- 4K VLAN Magulu802.1Q tag VLANMAC VLANProtocol VLAN VLAN VPN (QinQte LeaveLimited IP MulticastStatic Multicast Forwarding VLAN VLAN Gulu- 4K VLAN Magulu802.1Q tag VLANMAC VLANProtocol VLAN VLAN VPN (QinQte Leave) CoS/DSCP patsogolo8 Patsogolo Lamulo LamizereMzere NjiraBandwidth ControlPort/Flow based Rating LimitingStorm Control Auto-VoIPVoice VLAN Software Features ACL Imathandizira mpaka 3328 zolembaMAC ACLSource MACDestination MACVLAN IDUser PriorityEtherTypeStandard IPACSource IPAClSource IPAClSource IPACLSour IPAC IPDestination IPFragmentIP ProtocolTCP FlagTCP/UDP PortDSCP/IP TOS Chitetezo AAADHCP SnoopingIP-MAC-Port BindingUp to 32768 zolowaARP InspectionKufikira ku 32768 zolemberaIP Source GuardUp mpaka 1020 zoloweraStatic/Dynamic Security portUAC ma adilesi pa doko 6 Broadcast/Multicast/Unicast Storm Control kbps/ratio/pps control mode IP/Port/MAC based access control DoS Defend 802.1XPort based authenticationMAC(Host) based authenticationMlendo VLANSupport Radius kutsimikizika ndi accountabilityPort IsolationMAC FilteringSecure web management through HTTP3Secure/SLS1 Kuwongolera kwa Command Line Interface (CLI) ndi SSHv1/SSHv2 Management Web-based GUICommand Line Interface(CLI) kudzera pa doko la console, telnetSNMPv1/v2c/v3SNMP Trap/InformRMON (magulu 1,2,3,9)DHCP Option82 CPU MonitoringCable DiagnosticsAccess ControlSNTPSystem LogDual HTTP ImageIPPPv6Utsogoleri wa TransferImageIPTPv6Cuit MIBs MIB II (RFC1213)Interface MIB (RFC2233)Ethernet Interface MIB (RFC1643)Bridge MIB (RFC1493)P/Q-Bridge MIB (RFC2674)RMON MIB (RFC2819) RMON2 MIB (RFC2021)Radius Accounting ClientMRFC2Auntius Mkasitomala2 Auntius MIB2 (RFC2618)Remote Ping, Traceroute MIB (RFC2925)

Mau oyamba a JHA-G14 ndi 10/100/1000M yodzisinthira yokha Fast Ethernet fiber switch, yokhala ndi 1 1000M Fiber madoko ndi 4 10/100/1000Base-TX yodzisinthira yokha Efaneti RJ45 polumikizira. Mapangidwe a mankhwalawo amagwirizana ndi muyezo wa Efaneti, amawonjezera chitetezo cha mphezi ndi njira zotetezera zotsutsana ndi static, ndipo zimakhala ndi kutentha kosiyanasiyana kwa ntchito kuchokera -20 ° C mpaka 70 ° C, ndi ntchito yokhazikika komanso yodalirika. Chipangizochi chitha kugwiritsidwa ntchito kwambiri m'magawo osiyanasiyana otumizira ma data a Broadband, monga nyumba zanzeru, mizinda yanzeru, madera anzeru, mayendedwe anzeru, matelefoni, chitetezo, chitetezo chazachuma, miyambo, kutumiza, magetsi, kusungirako madzi ndi minda yamafuta. Mawonekedwe * Kutsata IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX,1000Base-TX, 1000Base-FX miyezo. * Imathandizira TCP / IP, PPPOE, DHCP, ICMP, NAT protocol. * Kuwongolera koyenda: Kuwirikiza kwathunthu pogwiritsa ntchito IEEE 802.3X, yokhazikika theka-duplex itengera Backpressure. * Madoko amagetsi amathandizira ntchito yolumikizirana yokha, imangosintha ma transmition ndi kusamutsa mitengo. * Madoko amathandizira Auto-MDI / MDIX auto-flip. * Sitolo yothandizira ndi njira yakutsogolo. * Imathandizira 10M, 100M, 1000M mode kapena mode adaptive. * Perekani ziwonetsero zamakhalidwe, magetsi akunja (zotulutsa 5V ~ 50Hz 2A). * Kapangidwe ka makhadi, kuti athandizire kukonza ndi kuyang'anira mtsogolo. * Mapangidwe amagetsi amagetsi, bolodi yogwira ntchito yokhala ndi mapangidwe apadera amagetsi, osavuta kukonzanso. * Mayankho apadera a IC, kutentha kwa chip kutsika, kuchotsa makina oziziritsa, kuwongolera komanso kuchepetsa mafunde. * Ma module apamwamba ophatikizika a photovoltaic amapereka zinthu zabwino zowoneka bwino komanso magetsi kuti atsimikizire kufalikira kodalirika, moyo wautali. * Masefa owulutsa a Operating Mechanism, ma adilesi ophunzirira okha komanso mawonekedwe osintha okha ndikusunga ndi mtsogolo. * Imathandizira kutumiza mapaketi a data a 1916 byte. * Ulalo wosowa kuti upereke zowunikira zakutali, mawonekedwe amagetsi ndi kuwunika kwa ulalo wa ulalo wa doko, kufalitsa kwamphamvu kwa data, duplex / theka la duplex, kuwala kothamanga, kukhazikitsa kosavuta komanso kukonza pambuyo pake. * Kugwiritsa ntchito mphamvu zotsika kwambiri zosakwana 2.5W (Zolowetsa: AC110 ~ 260V), kutentha pang'ono, ntchito yokhazikika kwa nthawi yayitali. Mfundo Zokhazikika Khomo 4*10/100/1000Base TX+1*1000Base FX Power mawonekedwe PoE: DC Connector (2.1 mm) Non PoE: DC Connector (2.5 mm) Wavelength 850nm/1310nm/1550nm Transmission 5 Distance Distance - fiber 2Km Single Mode, Single-fiber 20/40/60/80/100Km Single Mode, Dual-fiber 20/40/60/80/100/120Km Efaneti Port 10/100M RJ45 Ports, Connection STP / UTPe Cooperation CCat Fiber Port Multimode, Dual-fiber SC/ST/FC (Diameter 50/125, 62.5 / 125μm) Single Mode, Single Fiber, SC/ST/FC (Diameter 9/125μm) Single Mode, Dual-fiber SC/FC (diameter 9/125μm ) Ntchito ya PoE ( Zosankha) PoE port:1-4 PoE Protocol:802.3af, 802.3at PoE Pin Ntchito:1/2+, 3/6- (802.3af, 802.3at) PoE Port Power:802.3af: 15.4W 802.3at: 30W PoE Short Protect:Support Exchange Attribute Conversion Njira: sitolo ndi Media converter patsogolo / molunjika mu MAC Onjezani: 1 K Kusintha mphamvu: 1G Yodzaza duplex state: control control, theka-duplex: backpressure mode Kusunga ndi Patsogolo: 9.6us, Molunjika Mu: 0.9us BER: