TH-G Series Layer2 Tswj Ethernet Hloov 2xGigabit SFP, 8 × 10/100/1000Base-T 4xGigabit Combo (RJ45 / SFP) 24 × 10/100/1000Base-T Chaw nres nkoj
Qhov Gigabit Layer 2 Managed Switch yog nruab nrog 8 (24) x Gigabit Ethernet Ports thiab 2 (4) x Gigabit SFP Ports uas tau hloov mus rau tag nrho lossis ib nrab duplex hom. Qhov hloov ntawm MAC chaw nyob tus kheej-kev kawm thev naus laus zis tso cai rau kev xa cov ntaub ntawv tsis raug yuam kev, thaum nws lub khw-thiab-mus rau hom tiv thaiv cov pob khoom puas los ntawm dej nyab lub network. Tsis tas li ntawd, qhov kev hloov pauv no muaj lub luag haujlwm tswj kev khiav dej num uas tuaj yeem tiv thaiv ntau cov ntaub ntawv tam sim ntawd los ntawm kev cuam tshuam lub network.
Qhov kev hloov pauv muab cov kev tswj hwm kev lag luam zoo tshaj plaws xws li lub nplhaib tsis sib xws, VLAN, pawg, QoS, kev tswj ceev, chaw nres nkoj duab, lub tswb txhaum, thiab kev hloov kho tshiab hauv online. Nws yog dav siv nyob rau hauv Ethernet access scenarios rau cov lag luam me me mus rau nruab nrab, internet cafes, tsev so, tsev kawm ntawv, thiab ntau dua. Nrog nws cov kev qhia dav dav, qhov kev hloov pauv no muaj kev txhim khu kev qha thiab ua haujlwm tau zoo hauv lub network thiab pab cov lag luam ua tiav kev sib txuas thiab cov ntaub ntawv xa mus.
● Kev them nyiaj yug IEEE802.3 / IEEE802.3u / IEEE802.3ab / IEEE802.3z, khw-thiab-forward
● Flow control mode: full-duplex adopts IEEE 802.3x standard, half-duplex adopts Back pressure standard
● Txhawb chaw nres nkoj pib tig (Auto MDI / MDIX)
● Vaj Huam Sib Luag qhov taw qhia saib xyuas cov xwm txheej thiab pab kev soj ntsuam tsis ua haujlwm
● Txhawb 802.1x chaw nres nkoj authentication, txhawb AAA authentication, txhawb TACACS + authentication
● Txhawb WEB, TELNET, CLI, SSH, SNMP, RMON tswj
● Kev tiv thaiv Surge: General 4KV, sib txawv 2KV, ESD 8KV cua, 6KV tiv tauj
| I/O interface | ||
| Lub zog nkag | AC 100-240V, 50/60Hz | |
| Tsau Chaw nres nkoj | P/N | Tsau Chaw nres nkoj |
| TH-G0208M2-R | 8 * 10/100/1000Mbps Ethernet Chaw nres nkoj | |
| 2 * 1000Mbps SFP Chaw nres nkoj | ||
| 1 * Console Chaw nres nkoj | ||
| TH-G0424M2-Z | 24 x 10/100/1000Mbps Chaw nres nkoj | |
| 4 x 1000M Combo (RJ45 / SFP) Chaw nres nkoj | ||
| 1 x RJ45 Console Chaw nres nkoj | ||
| Kev ua tau zoo | ||
| Bandwidth | 20Gbps (tsis thaiv) / 56Gbps | |
| Packet Forwarding tus nqi | 14.88Mpps/41.66Mpps | |
| Packet Buffer | 4M | |
| Lub peev xwm nco | 128 MB | |
| Flash Capacity | 16 MB | |
| MAC Chaw Nyob | 8K | |
| VLANs | ib 4096 | |
| Jumbo Ncej | 9.6kb ua | |
| Hloov hom | Khaws thiab xa mus | |
| MTBF | 100000 teev | |
| Txuj | ||
| Network raws tu qauv | IEEE 802.3: 10Base-T | |
| IEEE 802.3u: 100Base-TX | ||
| IEEE 802.3ab : 1000Base-TX | ||
| IEEE 802.3z: 1000Base-FX | ||
| IEEE 802.3x: Flow tswj | ||
| IEEE 802.1ab : LLDP/LLDP- MED (Txuas Txheej Txheej Discovery Protocol) | ||
| IEEE 802.1p: LAN Layer QoS/CoS Protocol Traffic Prioritization (Multicast filtering function) | ||
| IEEE 802.1q: VLAN Choj Ua Haujlwm | ||
| IEEE 802.1x: Client/Server Access Control thiab Authentication Protocol | ||
| IEEE 802.3ad: Tus qauv txheej txheem rau kev ua tiav txuas txuas | ||
| IEEE 802.1d: STP | ||
| IEEE 802.1s: MSTP | ||
| IEEE 802.1w: RSTP | ||
| Kev lag luam Standard | EMI: FCC Tshooj 15 CISPR (EN55032) chav kawm A | |
| EMS: EN61000-4-2 (ESD), | ||
| EN61000-4-5 (Surge) | ||
| Network Medium | ||
| 10Base-T: Cat3/4/5 lossis siab dua UTP (≤100m) | ||
| 100Base-TX: Cat5 lossis siab dua UTP(≤100m) | ||
| 1000Base-TX: Cat5 lossis siab dua UTP (≤100m) | ||
| Optical yam ntxwv | Ntau hom: 850 / 1310nm (0-2KM) | |
| Ib hom: 1310/1550/1490nm (0-120KM) | ||
| Daim ntawv pov thawj | ||
| Daim ntawv pov thawj kev ruaj ntseg | CE, FCC, RoHS | |
| Ib puag ncig | ||
| Ua haujlwm ib puag ncig | Ua haujlwm kub: -10 ~ 50.C | |
| Cia kub: -40 ~ 70.C | ||
| Ua hauj lwm av noo: 10% ~ 90%, non-condensing | ||
| Cia kub: 5% ~ 90%, non-condensing | ||
| Qhov taw qhia | ||
| LED Qhov taw qhia | PWR, SYS, Link, ACT | |
| Neeg kho tshuab | ||
| Qauv Loj | Khoom Loj: 268 * 181 * 44mm | |
| Pob Loj: 312 * 262 * 84mm | ||
| Net Nyhav: 1.01KG | ||
| Cov khoom hnyav tag nrho: 1.54KG | ||
| / | ||
| Qhov Loj (L * W * H): 440 * 284 * 44mm | ||
| Pob Loj (L * W * H): 495 * 350 * 103mm | ||
| Nyhav: 3.5 kg | ||
| Qhov hnyav: 4.25 kg | ||
| Cov ntaub ntawv ntim | Loj: 540 * 435 * 332mm | |
| Packing Qty: 10PCS | ||
| Qhov hnyav: 16.4KG | ||
| / | ||
| Thawv loj: 592 * 510 * 375mm | ||
| Packing Qty: 5 units | ||
| Packing Luj: 22.5KG | ||
| Txheej 2 Software Function | ||
| Chaw Tswj Xyuas | Qhib / Disable Port | |
| Ceev, Duplex, MTU teeb | ||
| Flow- tswj | ||
| Chaw nres nkoj ntaub ntawv txheeb xyuas | ||
| Port Mirroring | Txhawb nqa ob sab-txoj kev chaw nres nkoj mirroring | |
| Chaw nres nkoj ceev txwv | Txhawb port-based input/output bandwidth tswj | |
| Chaw nres nkoj Isolation | Txhawb qhov downlink chaw nres nkoj cais, thiab tuaj yeem sib txuas lus nrog qhov chaw nres nkoj uplink | |
| Cua daj cua dub | Txhawb tsis paub unicast, multicast, tsis paub multicast, tshaj tawm hom cua daj cua dub | |
| Kev tiv thaiv cua daj cua dub raws li kev tswj hwm bandwidth thiab kev lim cua daj cua dub | ||
| Txuas Aggregation | Txhawb static phau ntawv aggregation | |
| Txhawb LACP dynamic aggregation | ||
| VLAN | Nkag mus | |
| TrunkHybrid | ||
| Txhawb chaw nres nkoj, raws tu qauv, MAC-raws li VLAN muab faib | ||
| Txhawb GVRP dynamic VLAN sau npe | ||
| Suab VLAN | ||
| MAC | Txhawb static ntxiv, tshem tawm | |
| MAC chaw nyob txwv kev kawm | ||
| Txhawb dynamic aging lub sij hawm teem | ||
| Tsob ntoo | Txhawb STP spanning ntoo raws tu qauv | |
| Txhawb RSTP Rapid Spanning Tree Protocol | ||
| Txhawb MSTP Rapid Spanning Tree Protocol | ||
| Multicast | Txhawb static ntxiv, tshem tawm | |
| IGMP- snooping | ||
| Txhawb MLD- Snooping | ||
| Txhawb nqa v1/2/3 dynamic multicast saib | ||
| DDM | Txhawb SFP / SFP + DDM | |
| ACL | Raws li qhov chaw MAC, qhov chaw MAC, hom raws tu qauv, qhov chaw IP, qhov chaw IP, L4 chaw nres nkoj | |
| Qos | Raws li 802.1p (COS) kev faib tawm | |
| Raws li DSCP kev faib tawm | ||
| Kev faib tawm raws li qhov chaw IP, qhov chaw IP, thiab tus lej chaw nres nkoj | ||
| Txhawb SP, WRR lub sijhawm teem sijhawm | ||
| Txhawb nqa tus nqi txwv CAR | ||
| LLDP | Txhawb LLDP txuas kev tshawb nrhiav raws tu qauv | |
| Cov neeg siv kev teeb tsa | Ntxiv/rho tawm cov neeg siv | |
| Log | Tus neeg siv nkag mus, kev ua haujlwm, xwm txheej, txheej xwm | |
| Kev tawm tsam | DOS tiv thaiv | |
| Txhawb CPU tiv thaiv thiab txwv tus nqi xa cpu pob ntawv | ||
| ARP losis tswvyim dabtsi (IP, MAC, PORT binding) | ||
| Daim ntawv pov thawj | Txhawb nqa 802 . 1 x port authentication | |
| Txhawb AAA ntawv pov thawj | ||
| Kev kuaj mob network | Txhawb ping, telnet, kab | |
| Qhov System Management | Ntaus pib dua, teeb tsa txuag / rov qab, txhim kho kev tswj hwm, sijhawm teem sijhawm, thiab lwm yam. | |
| CLI | Txhawb serial chaw nres nkoj hais kom ua kab tswj | |
| SSH | Txhawb SSHv1/2 tswj chaw taws teeb | |
| MACTELNET | Txhawb telnet tswj chaw taws teeb | |
| WEB | Txhawb Txheej Txheej 2, Txheej 2 thiab Txheej 3 saib | |
| LLDP | Txhawb LLDP txuas kev tshawb nrhiav raws tu qauv | |
| Cov neeg siv kev teeb tsa | Ntxiv/rho tawm cov neeg siv | |
| Log | Tus neeg siv nkag mus, kev ua haujlwm, xwm txheej, txheej xwm | |
| Kev tawm tsam | DOS tiv thaiv | |
| Txhawb CPU tiv thaiv thiab txwv tus nqi xa cpu pob ntawv | ||
| ARP losis tswvyim dabtsi (IP, MAC, PORT binding) | ||
| Daim ntawv pov thawj | Txhawb nqa 802 . 1 x port authentication | |
| Txhawb AAA ntawv pov thawj | ||
| Kev kuaj mob network | Txhawb ping, telnet, kab | |
| Qhov System Management | Ntaus pib dua, teeb tsa txuag / rov qab, txhim kho kev tswj hwm, sijhawm teem sijhawm, thiab lwm yam. | |
| CLI | Txhawb serial chaw nres nkoj hais kom ua kab tswj | |
| SSH | Txhawb SSHv1/2 tswj chaw taws teeb | |
| TELNET | Txhawb telnet tswj chaw taws teeb | |
| WEB | Txhawb Txheej Txheej 2, Txheej 2 thiab Txheej 3 saib | |
| SNMP
| SNMP V1/V2/V3 | |
| Kev them nyiaj yug ntxiab: ColdStart, WarmStart, Txuas Down, Txuas Up | ||
| RMON | Txhawb RMON v1 | |
| Lwm cov haujlwm | Txhawb DHCP Snooping, Option82 | |
| Txhawb kev tshawb nrhiav dynamic ARP | ||
| Txhawb TACACS + ntawv pov thawj | ||
| Txhawb DNS ntawv pov thawj | ||
| Txhawb kev ruaj ntseg chaw nres nkoj | ||
| Txhawb MVR raws tu qauv | ||
