PoE Tswj Hloov 8 Chaw nres nkoj Nrog 2 1000M SFP Qhov |JHA-MPGS28N
Taw qhia
JHA-MPGS28N PoE Switches txhawb nqa 8 Chaw nres nkoj 10/100/1000M PoE + 2 Chaw nres nkoj Gigabit SFP Uplink, built-in fais fab mov, txhawb QoS, dav siv hauv Ethernet kev siv cov ntawv thov xws li kev lag luam me thiab nruab nrab, Smart nroog, kev saib xyuas kev nyab xeeb , thiab tsev kawm ntawv.
PoE hloov yog ib hom kev hloov pauv hauv lub network uas siv fais fab dhau Ethernet thev naus laus zis, uas xa ob lub zog thiab cov ntaub ntawv mus rau IP-based terminals (xws li IP xov tooj, wireless nkag APs, IP koob yees duab) los ntawm ib qho kev sib tw-pair cable.
Cov khoom siv uas txhawb nqa PoE tuaj yeem yog cov khoom siv hluav taws xob (PSE), cov cuab yeej siv hluav taws xob (PD), lossis qee zaum ob qho tib si, cov cuab yeej xa hluav taws xob yog PSE, thiab cov cuab yeej siv hluav taws xob yog PD.Feem ntau PSEs yog qhov hloov pauv network lossis PoE injectors.
PoE thev naus laus zis tuaj yeem kuaj xyuas lub zog siv hluav taws xob ntawm cov cuab yeej siv hluav taws xob thiab muab cov khoom siv hluav taws xob uas yuav tsum tau siv los ua kom muaj kev siv hluav taws xob ntau tshaj plaws thiab txuag nqi.Ntawm qhov tod tes, cov khoom siv tsis yog PoE ntse pom tsis muaj zog thiab tsuas yog xa cov ntaub ntawv xwb.
PoE Switches tsis tas yuav khiav cov hlua hluav taws xob ntxiv los txuas rau cov khoom siv, txuag cov nqi ntawm cov hluav taws xob cables, cov hluav taws xob hluav taws xob, thiab cov cuab yeej siv hluav taws xob tsim nyog rau kev teeb tsa hluav taws xob.PoE cov khoom siv hluav taws xob tuaj yeem txav tau yooj yim mus rau qhov chaw uas tsis muaj qhov hluav taws xob, xws li wireless network repeaters lossis IP koob yees duab kev ruaj ntseg vim tias lawv feem ntau ntsia rau ntawm phab ntsa siab lossis qab nthab kom deb ntawm lub qhov hluav taws xob.
Lub zog dhau Ethernet (POE) thev naus laus zis xa 100M lossis 1000Mbps cov ntaub ntawv thiab lub zog siv nyiaj ntawm 15W, 30W rau cov khoom siv los ntawm Cat5e thiab Cat6 Ethernet cables ntawm qhov siab tshaj plaws ntawm 100 meters.
Nta
* 8 * 10/100/1000M + 2 * 1G SFP + Qhov L2 Tswj PoE Hloov;
* PoE chaw nres nkoj txhawb AF / AT / PoE ++ / BT ntse paub;
* Txhawb QOS, STP / RSTP, IGMP, DHCP, SNMP, WEB, VLAN, ERPS thiab lwm yam;
* Max fais fab mov yog 150W;
* IP30 tiv thaiv, 6KV Surge Protection.
Specifications
| Tswj PoE Hloov Kho Vaj Tse Parameters | |
| Tsau Chaw nres nkoj | 8 * 10/100/1000Base-TX PoE chaw nres nkoj (cov ntaub ntawv / lub zog) 2 * 1000M SFP |
| PoE Chaw nres nkoj | 1-8 chaw nres nkoj txhawb PoE |
| Console Chaw nres nkoj | 1 * console chaw nres nkoj |
| POE Chaw nres nkoj | 1-8 |
| Rov pib dua | 1 |
| Network raws tu qauv | IEEE 802.3 IEEE 802.3u 100BASE-TX IEEE 802.3ab 1000BASE-T IEEE 802.3x IEEE 802.3z 1000BASE-X IEEE 802.3af/at IEEE 802.3 ad IEEE 802.3q, IEEE 802.3q/p IEEE 802.1w, IEEE 802.1d, IEEE 802.1S STP (Spanning Tree Protocol) RSTP/MSTP (Rapid Spanning Tree Protocol) EPPS lub nplhaib network raws tu qauv EAPS lub nplhaib network raws tu qauv |
| Chaw nres nkoj Specification | 10/100/1000BaseT (X) Nws pib |
| Hom kis tau tus mob | Khw muag khoom thiab Forward (tag nrho wirespeed) |
| Bandwidth | 56gbps ua |
| Packet Forwarding | 14.44 Nws |
| MAC Chaw Nyob | 8K |
| Tsis pub | 4.1M |
| Kis qhov deb | 10BASE-T: Cat3,4,5 UTP(≤250 meter) 100BASE-TX: Cat5 lossis tom qab UTP (≤100 meter) 1000BASE-TX: Cat6 lossis tom qab UTP (≤1000 meter) 1000BASE-SX: 62.5μm / 50μm MMF (2m ~ 550m) 1000BASE-LX: 62.5μm / 50μm MM (2m ~ 550m) lossis 10μm SMF (2m ~ 5000m) |
| FLASH | 16 M |
| RAM | 128 M os |
| Watt | ≤150W |
| Qhov taw qhia LED | PWR: Fais fab LED SYS: (System LED) Chaw nres nkoj: (Orange = PoE LED + Ntsuab = Txuas LED) 910: (SFP LED) |
| Hwj chim | Ua-nyob rau hauv AC 100 ~ 240V 50 / 60HZ |
| Kev khiav hauj lwm kub / av noo | -20 ~ + 55 ° C; 5% ~ 90% RH Tsis yog coagulation |
| Cia Kub / Humidity | -40 ~ + 75 ° C; 5% ~ 95% RH Tsis yog coagulation |
| Cov khoom loj / ntim loj (L * W * H) | 210mm * 140mm * 45mm 270mm * 220mm * 70mm |
| NW/GW (kg) | 1.2kg / 1.5kg |
| Kev teeb tsa | Desktop (yeem phab ntsa + tshuab hanger qhov chaw) |
| xob tiv thaiv theem | 3KV 8/20 TSI IP30 |
| Management hloov WEB software muaj nuj nqi | |
|
Raws tu qauv | IEEE 802.3x IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z IEEE 802.3 ad IEEE 802.3q, IEEE 802.3q/p IEEE 802.1w, IEEE 802.1d, IEEE 802.1S, IEEE 802.1X |
| MAC Chaw Nyob | Txhawb 16K MAC chaw nyob; MAC chaw nyob kev kawm thiab kev laus |
|
VLAN | Port-based VLANs Mus txog 4096 VLAN txhawb lub suab VLAN, tuaj yeem teeb tsa QoS rau cov ntaub ntawv suab 802.1 Q VLAN |
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Tsob Ntoo | STP (Spanning ntoo raws tu qauv) RSTP (Rapid spanning ntoo raws tu qauv) MSTP (Rapid spanning ntoo raws tu qauv) EPPS (Ntiv nplhaib network raws tu qauv) EAPS (Ring network raws tu qauv) 802.1x argumentation cog |
| Txuas Aggregation | Max 8 aggregation pawg TRUNK, txhua qhov txhawb nqa 8 chaw nres nkoj |
| Daim iav Port | Ntau-rau-ib qhov chaw nres nkoj mirroring |
| Loop Guard | Loop tiv thaiv muaj nuj nqi, tshawb pom lub sijhawm tiag tiag, tswb ceev, qhov tseeb qhov chaw, ntse thaiv, tsis siv neeg rov qab |
| Chaw nres nkoj Isolation | Txhawb downlink ports cais los ntawm ib leeg thiab sib txuas lus nrog uplink chaw nres nkoj |
| Chaw nres nkoj Flow Control | Ib nrab duplex raws li rov qab siab tswj Tag nrho duplex raws PAUSE ncej |
| Kab tus nqi | Txhawb downlink ports cais los ntawm ib leeg thiab sib txuas lus nrog upstream chaw nres nkoj |
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IGMP Snooping | IGMPv1/2/3 thiab MLDv1/2 GMRP Protocol Registration Multicast chaw tswj, multicast VLAN, multicast routing ports, static multicast chaw nyob |
| DHCP | DHCP Snooping |
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Cua daj cua dub | Tsis paub unicast, multicast, tsis paub multicast, cua daj cua dub tua ntawm hom tshaj tawm Kev tiv thaiv cua daj cua dub raws li bandwidth tuning thiab cua daj cua dub lim |
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Kev ruaj ntseg | Tus neeg siv chaw nres nkoj + IP chaw nyob + MAC Chaw Nyob ACL raws li IP thiab MAC Cov khoom ruaj ntseg ntawm chaw nres nkoj raws li MAC chaw nyob kom muaj nuj nqis |
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QOS | 802.1p chaw nres nkoj queue qhov tseem ceeb algorithm Cos/Tos, QOS sign WRR (Weighted Round Robin), Weighted priority rotation algorithm WRR, SP, WFQ, 3 qhov tseem ceeb teem caij ua qauv |
| Kab Kab | Auto-MDIX;Nws pib txheeb xyuas cov kab ncaj nraim thiab crossover cables |
| Kev sib tham hom | Chaw nres nkoj txhawb kev sib tham tsis siv neeg (tus kheej sib tham sib kis tus nqi thiab hom duplex) |
|
Kev kho qhov system | Txhim kho pob upload System log saib WEB restore Hoobkas configuration |
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Network Management | WEB NMS CLI tswj raws li Telnet, TFTIP, Console SNMP V1/V2/V3; RMON V1/V2 RMON Management |
Cov ntaub ntawv xaj
| Qauv NO. | Kev piav qhia |
| JHA-MPGS28N | L2 hloov PoE manged, 8 * 10/100/1000Base-TX PoE / PoE + chaw nres nkoj thiab 2 * 1000M SFP, built-in fais fab mov |
