Selelekela sa JHA-G1604 letoto ke 10/100/1000M e ikamahanyang le maemo a Fast Ethernet fiber switch, e nang le likou tsa 16 1000M Fiber le 4 10/100/1000Base-TX e ikamahanyang le li-interface tsa Ethernet RJ45. Moqapi oa sehlahisoa o lumellana le maemo a Ethernet, o eketsa tšireletso ea lehalima le mehato ea tšireletso e khahlanong le static, 'me e na le mefuta e mengata ea mocheso oa ho sebetsa ho tloha -20 ° C ho ea ho 70 ° C, ka ts'ebetso e tsitsitseng le e ka tšeptjoang. Sesebelisoa se ka sebelisoa haholo libakeng tse fapaneng tsa phetisetso ea data ea Broadband, joalo ka meaho e bohlale, litoropo tse bohlale, sechaba se bohlale, lipalangoang tse bohlale, likhokahano tsa mehala, ts'ireletso, ts'ireletso ea lichelete, meetlo, likepe, motlakase, paballo ea metsi le masimo a oli. Likarolo * Ho lumellana le IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX, 1000Base-TX, 1000Base-FX litekanyetso. * E tšehetsa TCP / IP, PPPOE, DHCP, ICMP, NAT protocol. * Taolo ea phallo: Duplex e felletseng e sebelisa IEEE 802.3X, e tloaelehileng halofo ea duplex e amohela Backpressure. * Boema-kepe ba motlakase bo ts'ehetsa ts'ebetso ea lipuisano tsa othomathike, bo ikamahanya le maemo a phetisetso le phetisetso. * Boema-kepe bo tšehetsa Auto-MDI / MDIX auto-flip. * Lebenkele la tšehetso le mokhoa oa pele. * E ts'ehetsa mokhoa oa 10M, 100M, 1000M kapa mokhoa oa ho ikamahanya le maemo .. * Moralo oa karete, ho tsamaisa lisebelisoa tsa ho boloka le ho hlahloba nakong e tlang. * Moralo oa phepelo ea motlakase oa modular, boto ea ts'ebetso e nang le moralo o arohaneng oa phepelo ea motlakase, ho bonolo ho e lokisa ka morao. * Litharollo tse ikhethileng tsa IC, mocheso oa chip o tlase, ho tlosa sistimi e pholileng, taolo ea phallo le ho fokotsa lifefo tsa phatlalatso. * Boemo bo phahameng bo kopantsoeng ba photovoltaic module e fana ka thepa e ntle ea optical le thepa ea motlakase ho netefatsa hore phetiso e ka tšeptjoang, bophelo bo bolelele. * Sefe ea khaso ea Operating Mechanism, aterese ea ho ithuta ka boits'oaro le ts'ebetso ea ntlafatso ea boits'oaro le ho boloka le ho ea pele. * E ts'ehetsa phetiso ea lipakete tsa data tse telele ho fihla ho 1916. * Sehokelo se sieo ho fana ka tlhahlobo ea hole, sebopeho sa motlakase le tlhahlobo ea khokahano ea khokahano ea li-port optical, phetisetso ea data e matla, duplex e felletseng / halofo ea duplex, lebone la lebelo, ho kenya habonolo le tlhokomelo ea morao-rao. Litlhaloso Fixed Port 4*10/100/1000Base TX+16*1000Base X SFP Sehokelo sa matla Matla a mabeli AC240V Wavelength 850nm/1310nm/1550nm Transmission Distance Cat5 100m Multimode, Single-Modem Single-Dual-Single-Dual 20/40/60/80/100Km Sing Mode, Dual-fiber 20/40/60/80/100/120Km Ethernet 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) Mokhoa o le Mong, Fiber e le 'Ngoe, SC/ST/FC (Diameter 9/125μm) Mokhoa o le Mong, Dual-fiber SC/FC (diameter 9/125μm) Mokhoa oa Phetoho ea Sebopeho sa Exchange: Phetoho ea mecha ea litaba, lebenkele le pele / otlolohile ho MAC Eketsa: 2 K Switch capacity:64G Full duplex boemo: taolo ea phallo, halofo-duplex: backpressure mode Store le Forward: 9.6us, Straight In: 0.9us Vlan:Support Network Topology Ring topology:Ha e Tšehetso Naleli topology:Support Bus topology:Support Tree Topology:Support LED Indicator PWR:Power Supply FX1-FX16: Fiber port indicator Ethernet port link/act yellow light: Rate indicator Ethernet port link/act green leseli: Ethernet port indicator Input Voltage 100 ~ 240VAC, 50 / 60Hz (Kakaretso ea matla) ≤30W Working Environment Operating Mocheso: -20 ~ 70℃ Storage Mocheso: -20 ~ 70℃ Storage Humidity: 5% ho 90% non-condensing Dimension 430*142*45mm ( L * W * H ), Mofuta oa 1U Boima ba 2.5KG MC&INGRESS TŠIRELETSO Tšireletso e matla ea Matla: IEC 61000-4-5 Level 3 (2KV) (8/20us) Tšireletso e matla ea Ethernet port: IEC 61000-4-5 Level 4 (4KV) (4KV) (4KV) (4KV) (0/700) ESD: IEC 61000-4-2 Level 4 (8K/15K)) Ho oa mahala: 0.5m Dimension Order Information Model No. Tlhaloso ea Thepa JHA-G1604 16 1000Base-FX le 4 10/100/1000Base-T(X) RJ45 Port,Multi- mode, Dual Fiber, 2km, SC Connector JHA-G1604-20 16 1000Base-FX le 4 10/100/1000Base-T(X) RJ45 Port,Mokhoa o le mong, Dual Fiber, 20km, SC Connector JHA-G1604W-20 16 1000Base-10/00 FX le 1000Base-10/00 FX -T(X) Boema-kepe ba RJ45,Mokhoa o le Mong, Fiber e le 'Ngoe, 20km, SC Connector Fiber Connector: SC/ST/FC/LC(SFP Slot), Mokhoa o le Mong/Multimode, Fiber e le 'Ngoe/Faeba e le Mong, 2Km/20Km/40Km/60Km/80Km/100 /120Km ke boikhethelo.

Kakaretso ea Sehlahisoa JHA-SMW0648 letoto la li-switch tse laoloang ke L3 li etselitsoe ho theha marang-rang a fumanehang haholo, a scalable le a matla. Ka lethathamo le pharaletseng la li-protocol tsa routing, lebelo la marang-rang la 10Gbps, thekenoloji ea stacking ea 'mele, likarolo tse fapaneng tsa tsamaiso le motlakase oa ka ntle o sa hlokeng letho, letoto la JHA-S4806MG le fana ka tharollo e tšepahalang, e sireletsehileng le e theko e tlaase bakeng sa marang-rang a khoebo, campus le ISP. Li-switch tsa JHA-SMW0648 li tšehetsa liprothokholo tsa Layer 3 tse kenyelletsang Static Routing, RIP, OSPF le VRRP, tse thusang ho aha marang-rang a tšabehang, a tšepahalang. Multicast routing protocols tse kang PIM-SM le PIM-DM li fana ka tiiso ea ho tsamaisa hantle bakeng sa lihlopha tse ngata. Ka mefuta e fapaneng ea li-port ho akarelletsa le Gigabit Ethernet, SFP Slots, 10G SFP + Slots, JHA-SMW0648 Series li-switch li na le bokhoni bo phahameng ba ho fetola marang-rang. Ka likarolo tsohle tse khethiloeng ka aterese e bonolo ea IP, stack e ka hlophisoa habonolo le ho hlahlojoa. Li-switch tsa letoto la JHA-S4806MG li fana ka mefuta e 3 ea likou tsa taolo tse kantle ho sehlopha: likou tsa li-console tsa RJ45, li-Micro-USB console port le RJ45 out-of-band ports. Li-port tsa Micro-USB console li etselitsoe likhomphutha tsa laptop tse sa tšehetseng sebopeho sa RS232 (DB9). Bareki ba ka sebelisa thapo ea USB ho laola li-switches ka CLI (li-command-line interface). Boema-kepe ba taolo ea RJ45 kantle ho sehlopha bo sebelisoa feela bakeng sa taolo ea webo, bo siea likou tsa RJ45 li lokolohile bakeng sa phetiso ea data. Lintlha-khōlō - Li-protocol tsa Abundant Layer 3 tse kenyelletsang RIP/OSPF/VRRP ho ts'ehetsa marang-rang a scalable - Theknoloji ea 'nete ea 'nete ea stacking e ts'ehetsa li-switch tse 8 bakeng sa scalability le redundancy e sebetsang -10 Gigabit Ethernet uplink port e netefatsa phano ea data e boreleli bakeng sa lits'ebetso tse phahameng tsa bandwidth- 2 lisebelisoa tsa matla li fokotsa nako ea ho theoha - PIM-SM/PIM-DM/IGMP Snooping bakeng sa boleng ba video bo tsitsitseng - RJ45 / Micro-USB Console boema-kepe le boema-kepe ba taolo ea kantle ho sehlopha bo fana ka mefuta e mengata ea likhetho tsa taolo - Boema-kepe ba USB 2.0 bo etsa hore ho be bonolo ho kenya lifaele le ho khutlisetsa litlhophiso Theknoloji ea Physical Stacking Ka liforomo tse fapaneng tsa boema-kepe ho kenyelletsa Gigabit Ethernet, SFP Slots, 10G SFP+ Slots, JHA-MWS0424Series switches e khona ho fetola matla a mangata bakeng sa marang-rang. Ka likarolo tsohle tse khetholloang ka aterese e bonolo ea IP, stack e ka hlophisoa habonolo le ho hlahlojoa. Li-switch tsa li-Rich Out-of-band tsa JHA-MWS0424 li fana ka mefuta e 3 ea likou tsa taolo tse kantle ho sehlopha: RJ45consoleports, Micro-USB console ports le RJ45 out-of-band ports. Micro-USBconsoleports e etselitsoe likhomphutha tsa laptop tse sa tšehetseng sebopeho sa RS232 (DB9). Bareki ba ka sebelisa thapo ea USB ho laola li-switches ka CLI (sehokelo sa mola oa taelo). Boema-kepe ba taolo ea TheRJ45out-of-band bo sebelisoa feela bakeng sa taolo ea sebaka sa marang-rang, bo siea li-port tsa RJ45 li fetisoa mahalafordata. Litlhaloso Likarolo tsa Hardware & Moetso oa Ts'ebetso JHA-SMW0648 Kakaretso e Tloaelehileng le Melao-motheo IEEE 802.3i 10BASE-T Ethernet IEEE 802.3u 100BASE-TX/FX IEEE 802.3ab 1000BASE-T IEEE 802003Az IEEE 802.3 IEEESE-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 sehlopha sa 3, 4, 5 cable (boholo ba 100m)100BASE-TX-TTP sehlopha sa UTP/1000 , 5e kapa ka holimo cable (boholo ba 100m) 1000BASE-X: MMF, SMF10GBASE-LR10GBASE-SR Interfaces 48 10/100/1000Mbps RJ45 ports 6 10G SFP+Slots1 RJ45 Console Port1 Micro-USB Console Port1 RJ25 Management Port1 RJ45 Ho fetoha Capacity 216Gbps Packet Forwarding Rate 190Mpps MAC Address Tafole 32K Flash memory capacity 256MB The memory capacity 2G Jumbo Frame 12KB Physical & Environment Power Supply 100-240V AC, 50/60Hz Max Power Consumption 0 DiszH 58VW2. 220.69 BTU/h Litekanyo (W × D × H) 17.3 × 9.8 × 1.7 in. (440 × 250 × 44 limilimithara) Fan Quantity 2 removable fan module Mocheso o sebetsang 0°C~50°C (32°F~104°C ) Mocheso oa Bobolokelo -40°C~70°C (-40°F~158°F) Mongobo o sebetsang 10% ~ 90%RH, Mongobo o sa koaseheng oa polokelo 5%~90%RH, Certification e sa koahelehang CE, FCC Physical Stacking Installable SFP+ Transceivers le Direct Attach Copper (DAC) Lithapo JHA431-SR JHA431-LR JHA432-CU1M JHA432-CU3M Software Features L2 Features Link Aggregationstatic link aggregation802.3ad LACPUp ho lihlopha tse 64 tsa aggregation, tse nang le likou tse 8 ka sehlopha saSpanning Tree Protocol- 802.1D STP802.1w RSTP802.1s MSTP32 MSTP Instance Protocol STC, Tšireletso: Sireletsa, Root Protect Loopback DetectionFlow Control- 802.3x Flow ControlPort MirroringOne-to-OneMany-to-OneFlow-BasedTx/Rx/BothLLDP, LLDP-MED L2 Multicast 1024 IGMP lihlophaIGMP SnoopingIGMP v1/v2/v3 IPG Fast Snooping Snooping MulticastStatic Multicast Forwarding MLD SnoopingMLD v1/v2 SnoopingMLD Snooping QuerierFast LeaveLimited IP MulticastStatic Multicast Forwarding VLAN VLAN Group- 4K VLAN Groups802.1Q tag VLANMAC VLANProtocol VLAN VLAN VPN (QinQte LeaveLimited IP MulticastStatic Multicast Forwarding VLAN VLAN Group- 4K VLAN Groups802.1Q tag VLANMAC VLANProtocol VLAN VLAN VPN (QinQte Leave) CoS/DSCP priority8 Priority Queues Schedule ModeBandwidth ControlPort/Flow based Rating LimitingStorm Control Auto-VoIPVoice VLAN Software Features ACL E tshehetsa ho fihla ho 3328 entriesMAC ACLSource MACDestination MACVLAN IDUser PriorityEtherTypeStandard IPACLSTourable IPACLST Nako ea rona IPDestination IPFragmentIP ProtocolTCP FlagTCP/UDP PortDSCP/IP TOS Tshireletso AAADHCP SnoopingIP-MAC-Port BindingUp to 32768 entriesARP InspectionHo fihlela ho 32768 entriesIP Mohloli GuardUp ho 1020 entriesStatic/Dynamic Security Ports per MAC Security Ports per 6 Broadcast/Multicast/Unicast Storm Control kbps/karolelano/pps taolo ea taolo ea IP/Port/MAC e thehiloeng taolong ea phihlello DoS Defend 802.1XPort based authenticationMAC(Host) based authenticationMoeti VLANSupport Radius netefatso le boikarabelloPort IsolationMAC FilteringSecure web management through HTTPv0Secure/SLS1SLS1. Tsamaiso ea Command Line Interface(CLI) ka SSHv1/SSHv2 Management Web-based GUICommand Line Interface(CLI) ka koung ea console, telnetSNMPv1/v2c/v3SNMP Trap/InformRMON (lihlopha tse 1,2,3,9)DHCP Option82 CPU MonitoringCable DiagnosticsAccess ControlSNTPSystem LogDual ImageIPPPv6TpFTpTpFile ea Tsamaiso ea IDPPPPTPPPQTp6IdPPUtp 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 Client2 Auntius MIBALI2 Auntius MIB2 (RFC2618)Ping e Hole, Traceroute MIB (RFC2925)

Selelekela sa JHA-G14 letoto ke 10/100/1000M e ikamahanyang le maemo a Fast Ethernet fiber switch, e nang le likou tsa 1 1000M Fiber le 4 10/100/1000Base-TX e ikamahanyang le li-interface tsa Ethernet RJ45. Moqapi oa sehlahisoa o lumellana le maemo a Ethernet, o eketsa tšireletso ea lehalima le mehato ea tšireletso e khahlanong le static, 'me e na le mefuta e mengata ea mocheso oa ho sebetsa ho tloha -20 ° C ho ea ho 70 ° C, ka ts'ebetso e tsitsitseng le e ka tšeptjoang. Sesebelisoa se ka sebelisoa haholo libakeng tse fapaneng tsa phetisetso ea data ea Broadband, joalo ka meaho e bohlale, litoropo tse bohlale, sechaba se bohlale, lipalangoang tse bohlale, likhokahano tsa mehala, ts'ireletso, ts'ireletso ea lichelete, meetlo, likepe, motlakase, paballo ea metsi le masimo a oli. Likarolo * Ho lumellana le IEEE 802.3, IEEE 802.3u, IEEE 802.3X, IEEE 802.1Q, 10Base-TX, 100Base-TX,1000Base-TX, 1000Base-FX litekanyetso. * E tšehetsa TCP / IP, PPPOE, DHCP, ICMP, NAT protocol. * Taolo ea phallo: Duplex e felletseng e sebelisa IEEE 802.3X, e tloaelehileng halofo ea duplex e amohela Backpressure. * Boema-kepe ba motlakase bo ts'ehetsa ts'ebetso ea lipuisano tsa othomathike, bo ikamahanya le maemo a phetisetso le phetisetso. * Boema-kepe bo tšehetsa Auto-MDI / MDIX auto-flip. * Lebenkele la tšehetso le mokhoa oa pele. * E tšehetsa 10M, 100M, 1000M mode kapa mokhoa oa ho ikamahanya le maemo. * Fana ka matšoao a boemo, phepelo ea matla a kantle (ho tsoa 5V ~ 50Hz 2A). * Moralo oa karete, ho thusa ho lokisa le lisebelisoa tsa tlhahlobo nakong e tlang. * Moralo oa phepelo ea motlakase oa modular, boto ea ts'ebetso e nang le moralo o arohaneng oa phepelo ea motlakase, ho bonolo ho e lokisa ka morao. * Litharollo tse ikhethileng tsa IC, mocheso oa chip o tlase, ho tlosa sistimi e pholileng, taolo ea phallo le ho fokotsa lifefo tsa phatlalatso. * Boemo bo phahameng bo kopantsoeng ba photovoltaic module e fana ka thepa e ntle ea optical le thepa ea motlakase ho netefatsa hore phetiso e ka tšeptjoang, bophelo bo bolelele. * Sefe ea khaso ea Operating Mechanism, aterese ea ho ithuta ka boits'oaro le ts'ebetso ea ntlafatso ea boits'oaro le ho boloka le ho ea pele. * E ts'ehetsa phetiso ea lipakete tsa data tse telele ho fihla ho 1916. * Sehokelo se sieo ho fana ka tlhahlobo ea hole, sebopeho sa motlakase le tlhahlobo ea khokahano ea khokahano ea li-port optical, phetisetso ea data e matla, duplex e felletseng / halofo ea duplex, lebone la lebelo, ho kenya habonolo le tlhokomelo ea morao-rao. * Ts'ebeliso e tlase ea matla a tlase ho 2.5W (Input: AC110 ~ 260V), mocheso o tlase, ts'ebetso e tsitsitseng ka nako e telele. Litlhaloso Boema-kepe bo Tsitsitseng 4*10/100/1000Base TX+1*1000Base FX Power interface PoE: DC Connector (2.1 mm) Non PoE: DC Connector (2.5 mm) Wavelength 850nm/1310nm/1550nm Transmission 1550nm Transmission1,000 Multimotal Transmission1 Distance - fiber 2Km Single Mode, Single-fiber 20/40/60/80/100Km Single Mode, Dual-fiber 20/40/60/80/100/120Km Ethernet Port 10/100M RJ45 Ports, Connection STP / UTPe Cooperation CCat Fiber Port Multimode, Dual-fiber SC/ST/FC (Diameter 50/125, 62.5 / 125μm) Mokhoa o le Mong, Fiber e le 'Ngoe, SC/ST/FC (Diameter 9/125μm) Mokhoa o le Mong, Dual-fiber SC/FC (diameter 9/125μm ) Mosebetsi oa PoE ( Ka boikhethelo) boema-kepe ba PoE:1-4 Protocol ea PoE:802.3af, 802.3at PoE Pin Assignment: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 Mokhoa:Support Exchange Attribute Fetole pele / ho otloloha ho MAC Eketsa: 1 K Switch capacity:1G Full duplex state: flow control, half-duplex: backpressure mode Store le Forward: 9.6us, Straight In: 0.9us BER: