TH-G7028-16E8G4XFP Muaj Ethernet Hloov
Muaj qib L3 core txheej hloov yog txheej 3 kev tswj hwm network Ethernet Hloov ntawm nws tus kheej tsim los ntawm TH uas tau muab tso rau ntawm txheej txheej txheej thiab cov txheej txheem txheej txheem.
Nws yog qhov chaw nres nkoj loj thiab cov khoom lag luam tshwj xeeb hauv kev tswj hwm kev lag luam. Cov khoom no txais kev lag luam cov qauv kev ua haujlwm, tuaj yeem muab kev ruaj ntseg thiab txhim khu kev qha Ethernet kis tau tus mob, nrog cov qauv tsim zoo thiab kev ntseeg siab.
Nws tuaj yeem muab cov neeg siv nrog kev ua haujlwm siab bandwidth thiab txhim khu kev qha kho qhov muag fiber ntau cov kev daws teeb meem rau Ethernet cov ntaub ntawv sib pauv, kev sib koom ua ke thiab cov chaw taws teeb kho qhov muag. Cov khoom muaj cov yam ntxwv ntawm tsis muaj kiv cua, kev siv hluav taws xob tsawg, kev ntseeg siab, kev ruaj ntseg zoo, thiab kev saib xyuas yooj yim.
Muaj Ethernet Hloov tau txais cov cuab yeej paub tab thiab qhib cov qauv sib txuas, hloov mus rau qhov kub thiab txias, muaj zog tiv thaiv hluav taws xob cuam tshuam, tiv thaiv ntsev pos huab, tiv thaiv kev vibration thiab tiv thaiv co, nruab nrog cov khoom siv hluav taws xob rov ua dua (AC / DC), uas tuaj yeem muab cov txheej txheem rov ua dua rau cov ntawv thov tseem ceeb uas xav tau kev sib txuas ib txwm muaj.
Nws tuaj yeem ua haujlwm ntawm tus qauv kev ua haujlwm kub ntawm -40 txog 75 ° C. Cov keyboards muaj peev xwm txhawb nqa tus qauv 19 "rack mounts nrog IP40 kev tiv thaiv thiab yog cov kev xaiv zoo tshaj plaws rau cov cheeb tsam hnyav, xws li kev lag luam sib txuas, kev siv tsheb thauj mus los ntse (ITS) thiab tseem tsim nyog rau ntau cov tub rog thiab kev siv hluav taws xob ua lag luam uas ib puag ncig muaj kev lag luam ntau dua cov khoom lag luam.
● Cache txog 12Mbit rau kev hloov pauv ntawm 4K video zoo
● Kev them nyiaj yug IEEE802.3 / 802.3u / 802.3ab / 802.3z / 802.3x khw thiab hom rau pem hauv ntej
● Txhawb nqa loj backplane bandwidth, loj swap cache, xyuas kom meej cov kab ceev xa mus rau txhua qhov chaw nres nkoj
● Txhawb ERPS nplhaib network raws tu qauv ntawm ITU G.8032 tus qauv, lub sijhawm kho tus kheej tsawg dua 20ms
● Txhawb STP/RSTP/MSTP raws tu qauv ntawm thoob ntiaj teb tus qauv IEEE 802.3D/W/S
● -40 ~ 75 ° C ua haujlwm kub rau ib puag ncig hnyav
● Rov qab dual lub zog DC / AC fais fab mov yog xaiv tau, kev sib txuas tiv thaiv, tiv thaiv overcurrent
● IP40 qib tiv thaiv, muaj zog hlau rooj plaub, kiv cua-tsawg, tsim hluav taws xob tsawg
| Qauv Lub Npe | Kev piav qhia |
| TH-G7028-8G4XFP | 1U Rack, Txheej 3 Tswj Kev Hloov Kho; 4 * 10G SFP + 8 * Gigabit COMBO (TP + SFP) + 16 * 10/100/1000M Base-TX, Redundant zog input voltage 100-264VAC |
| TH-G7028-8G4XFP16SFP | 1U Rack, Txheej 3 Tswj Kev Hloov Kho; 4 * 10G SFP + 8 * Gigabit COMBO (TP + SFP) + 16 * 100 / 1000M SFP, Tsis tshua muaj hluav taws xob input voltage 100-264VAC |
| Ethernet interface | |
| Chaw nres nkoj | 16 × 10/100/1000BASE-TX POE RJ45 chaw nres nkoj, 8 * Gigabit COMBO (TP + SFP) thiab 4x1G / 10G SFP |
| Lub hwj chim input terminal | 6-pin terminal nrog 5.08mm suab |
| Cov qauv | IEEE 802.3 rau 10BaseT IEEE 802.3u rau 100BaseT(X) thiab 100BaseFX IEEE 802.3ab rau 1000BaseT(X) IEEE 802.3z rau 1000BaseSX/LX/LHX/ZX IEEE 802.3x rau kev tswj dej ntws IEEE 802.1D2004 rau Spanning Tree Protocol IEEE 802.1w rau Rapid Spanning Tree Protocol IEEE 802.1p rau Chav Kawm Kev Pabcuam IEEE 802.1Q rau VLAN Tagging |
| Packet Buffer Size | 12M |
| Maximum Packet Length | 10 K |
| MAC Chaw Nyob Table | 16K |
| Hom kis tau tus mob | Khaws thiab xa mus (tag nrho / ib nrab duplex hom) |
| Txauv Khoom | Lub sij hawm ncua <7μs |
| Backplane bandwidth | 128Gbps |
| POE(xaiv tau) | |
| POE qauv | IEEE 802.3af / IEEE 802.3 ntawm POE |
| Kev siv POE | max 30W rau ib qhov chaw nres nkoj |
| Hwj chim | |
| Lub zog nkag | Dual zog input100-264VAC |
| Kev siv fais fab | Load tag nrho30W |
| Cov yam ntxwv ntawm lub cev | |
| Tsev | Aluminium Case |
| Qhov ntev | 440mm x ua305mm x 44mm (L x W x H) |
| Qhov hnyav | 3.5 KG |
| Kev teeb tsa hom | 1U Chassis Installation |
| Ua haujlwm ib puag ncig | |
| Ua haujlwm kub | -40 ℃ ~ 75 ℃ (-40 ~ 167 ℉) |
| Kev khiav dej num | 5% ~ 90% (tsis-condensing) |
| Cia Kub | -40 ℃ ~ 85 ℃ (-40 ~ 185 ℉) |
| Warranty | |
| MTBF | 500000 teev |
| Lub Sijhawm Liability | 5 xyoo |
| Ntawv pov thawj Standard | FCC Part15 Chav Kawm A IEC 61000-4-2( ESD): Qib 4 CE-EMC/LVD IEC 61000-4-3( RS): Qib 4 ROSH daim ntawv pov thawj: IEC 61000-4-2( EFT): Qib 4 IEC 60068-2-27 (IEC 60068-2-27)) IEC 61000-4-2: Tus Qauv Zauv( Surge): Qib 4 IEC 60068-2-6 (Kev vibration) IEC 61000-4-2: Tus Qauv Zauv( CS): Qib 3 IEC 60068-2-32 (Lub caij nplooj zeeg dawb) IEC 61000-4-2: Tus Qauv Zauv( PFMP): Qib 5 |
| Software Function | Redundant Network: txhawb STP / RSTP, ERPS Redundant Nplhaib, lub sijhawm rov qab <20ms |
| Multicast: IGMP Snooping V1/V2/V3 | |
| VLAN: IEEE 802.1Q 4K VLAN, GVRP, GMRP, QINQ | |
| Txuas Aggregation: Dynamic IEEE 802.3ad LACP LINK Aggregation, Static Link Aggregation | |
| QOS: Txhawb Port, 1Q, ACL, DSCP, CVLAN, SVLAN, DA, SA | |
| Kev Tswj Xyuas Kev Ua Haujlwm: CLI, Web raws li kev tswj hwm, SNMP v1 / v2C / V3, Telnet / SSH server rau kev tswj hwm | |
| Diagnostic Maintenance: chaw nres nkoj mirroring, Ping Command | |
| Tswb tswj: Relay ceeb toom, RMON, SNMP Trap | |
| Kev ruaj ntseg: DHCP Server/Client, Kev Xaiv 82, txhawb 802.1X, ACL, txhawb DDOS, | |
| Software hloov tshiab ntawm HTTP, redundant firmware kom tsis txhob upgrade tsis ua hauj lwm | |
| Txheej 3 muaj nuj nqi | Static routing muaj nuj nqi: Routing muaj nuj nqi IPV4 / IPV6 static routing 1024 (IPv4), 512 (IPv6) |
| Routing muaj nuj nqi: RIP OSPF VRRP ARP ND tag nrho routing |
