I-TH-G0208M2-R Layer2 Ephethwe I-Ethernet Switch 2xGigabit SFP, 8×10/100/1000Base-T
I-Gigabit Layer 2 Managed Switch isekela Izimbobo ze-8xGigabit Ethernet + 2xGigabit SFP Ports, ukuzivumelanisa ngokuzenzakalelayo nemodi ye-duplex egcwele noma uhhafu we-duplex.Ukuzifundela kwekheli le-MAC kuqinisekisa ukudluliswa kwedatha okunganaphutha, futhi imodi yesitolo neyokudlulisa ivimbela amaphakethe alimele ekukhukhuleni kunethiwekhi .Umsebenzi wokulawula ukugeleza ungavimbela umthelela wenani elikhulu ledatha esheshayo kunethiwekhi.
Lolu chungechunge lokushintshwa luhlinzeka ngemisebenzi yokuphatha inethiwekhi ethuthukisiwe: inethiwekhi yendandatho engasadingeki, i-VLAN, iqoqo, i-QoS, ukulawula isivinini, isithombe sechweba, i-alamu yephutha kanye nokuthuthukiswa kwe-firmware ye-inthanethi, esetshenziswa kabanzi ezimweni zokufinyelela kwe-Ethernet ezifana namabhizinisi amancane naphakathi, amathofi e-Inthanethi. , amahhotela, izikole, njll.
● Sekela i-IEEE802.3/ IEEE802.3u/ IEEE802.3ab/IEEE802.3z, gcina bese-phambili
● Imodi yokulawula ukugeleza: i-full-duplex isebenzisa i-IEEE 802.3x ejwayelekile, i-half-duplex isebenzisa izinga lokucindezela Emuva
●I-port auto flip yokusekela (i-Auto MDI/MDIX)
● Inkomba yephaneli eqapha isimo kanye nokuhlaziya ukwehluleka kosizo
● Sekela ukuqinisekiswa kwembobo okungu-802.1x, isekela ukuqinisekiswa kwe-AAA, isekela ukuqinisekiswa kwe-TACACS+
● Sekela iWEB, TELNET, CLI, SSH, SNMP, RMON management
● Ukuvikelwa Kokuhlinzwa: Okujwayelekile 4KV, Differential 2KV, ESD 8KV air, 6KV contact
| INGXENYE NO. | DESCRIPTION |
| I-TH-G0208M2-R | I-Layer2 Managed Ethernet Switch 2xGigabit SFP, 8×10/100/1000Base-T |
| I/O Interface | |
| Okokufaka kwamandla | I-AC 100-240V, 50/60Hz |
| Imbobo Elungisiwe | 8*10/100/1000Mbps Imbobo ye-Ethernet |
| 2*1000Mbps SFP Port | |
| 1*I-Console Port | |
| Ukusebenza | |
| Umkhawulokudonsa | 20Gbps (okungavimbi) |
| Izinga lokudlulisa iphakethe | 14.88Mpps |
| Iphakeji Buffer | 4M |
| Amandla enkumbulo | 128MB |
| Amandla weFlash | 16MB |
| Ikheli le-MAC | 8K |
| Ama-VLAN | 4096 |
| I-Jumbo Frame | 9.6Kbytes |
| Imodi yokudlulisa | Gcina futhi uye phambili |
| MTBF | 100000 amahora |
| Okujwayelekile | |
| Iphrothokholi yenethiwekhi | IEEE802.3: 10Base-T |
| IEEE802.3u: 100Base-TX | |
| IEEE802.3ab: 1000Base-TX | |
| IEEE802.3z :1000Base-FX | |
| IEEE 802.3x: Ukulawula ukugeleza | |
| IEEE 802.1ab: LLDP/LLDP-MED (Iphrothokholi Yokutholwa Kwesendlalelo Sesixhumanisi) | |
| I-IEEE 802.1p: I-LAN Layer QoS/CoS Protocol Priorization Traffic (umsebenzi wokuhlunga okuningiliziwe) | |
| IEEE 802.1q: Ukusebenza kwebhuloho le-VLAN | |
| IEEE 802.1x: Ukulawulwa Kokufinyelela Kwekhasimende/Iseva kanye Nephrothokholi Yokuqinisekisa | |
| IEEE 802.3ad: Indlela evamile yokwenza ukuhlanganisa isixhumanisi | |
| IEEE 802.1d: STP | |
| IEEE 802.1s: MSTP | |
| IEEE 802.1w: RSTP | |
| Izinga Lemboni | I-EMI: I-FCC Ingxenye 15 CISPR (EN55032) isigaba A |
| I-EMS: EN61000-4-2 (ESD), | |
| I-EN61000-4-5 (Surge) | |
| I-Network Medium | I-10Base-T: I-Cat3/4/5 noma ngaphezulu kwe-UTP(≤100m) |
| 100Base-TX: Cat5 noma ngaphezulu kwe-UTP(≤100m) | |
| 1000Base-TX: Cat5 noma ngaphezulu kwe-UTP (≤100m) | |
| Izimpawu ze-Optical | Imodi eminingi: 850/1310nm (0-2KM) |
| Imodi eyodwa: 1310/1550/1490nm (0-120KM) | |
| Izitifiketi | |
| Isitifiketi Sokuphepha | CE, FCC, RoHS |
| Imvelo | |
| Indawo Yokusebenzela | Izinga Lokushisa Lokusebenza: -10 ~ 50°C |
| Izinga Lokushisa Lesitoreji: -40~70°C | |
| Umswakamo osebenzayo: 10% ~ 90%, awunciphisi | |
| Izinga Lokushisa Lesitoreji: 5% ~ 90%, alijiki | |
| Inkomba | |
| Izinkomba ze-LED | PWR, SYS, Link, ACT |
| Omakhenikha | |
| Usayizi Wesakhiwo | Usayizi womkhiqizo: 268 * 181 * 44mm |
| Usayizi wephakheji: 312 * 262 * 84mm | |
| Isisindo Somkhiqizo: 1.01KG | |
| Isisindo Somkhiqizo: 1.54KG | |
| Ukupakisha Ulwazi | IZINSIZA: 540*435*332mm |
| Ukupakisha Ubuningi: 10PCS | |
| Isisindo sokupakisha: 16.4KG | |
| Umsebenzi Wesoftware Yesendlalelo sesi-2 | |
| Ukuphathwa Kwechweba | Nika amandla/Khubaza Imbobo |
| Isivinini, i-Duplex, i-MTU Setting | |
| Ukulawula ukugeleza | |
| Hlola Ulwazi Lwechweba | |
| I-Port Mirroring | Isekela kokubili i-side-way port mirroring |
| I-Port Speed Limit | Isekela okokufaka okusekelwe echwebeni / ukuphathwa komkhawulokudonsa okukhiphayo |
| Ukuhlukaniswa kwePort | Sekela ukuhlukaniswa kwembobo ye-downlink, futhi ingaxhumana nembobo ye-uplink |
| Ukucindezela Kwesiphepho | Isekela i-unicast engaziwa, i-multicast, i-multicast engaziwa, |
| ukucindezela uhlobo lokusakaza isiphepho | Ukucindezelwa kwesiphepho okusekelwe kumthethonqubo womkhawulokudonsa nokuhlunga kwesiphepho |
| Ukuhlanganiswa Kwesixhumanisi | Sekela ukuhlanganisa okwenziwa ngesandla okumile |
| Sekela ukuhlanganisa okuguquguqukayo kwe-LACP | |
| I-VLAN | Ukufinyelela |
| Isiqu | |
| Ingxubevange | |
| Imbobo yokusekela, iphrothokholi, ukwahlukanisa kwe-VLAN okusekelwe ku-MAC | |
| Sekela ukubhaliswa kwe-VLAN eguqukayo ye-GVRP | |
| I-VLAN yezwi | |
| I-MAC | Sekela ukwengeza okumile, ukususwa |
| Umkhawulo wokufunda wekheli le-MAC | |
| Sekela isilungiselelo sesikhathi sokuguga esiguqukayo | |
| Isihlahla esinwebekayo | Sekela iphrothokholi yesihlahla enwebekayo ye-STP |
| Isekela i-RSTP Rapid Spanning Tree Protocol | |
| Isekela i-MSTP Rapid Spanning Tree Protocol | |
| Ukusakaza okuningi | Sekela ukwengeza okumile, ukususwa |
| I-IGMP-snooping | |
| Sekela i-MLD-Snooping | |
| Sekela i-v1/2/3 imonitha yokusakaza okuningi enamandla | |
| I-DDM | Sekela i-SFP/SFP+DDM |
| I-ACL | Ngokusekelwe kumthombo we-MAC, indawo ye-MAC, uhlobo lwephrothokholi, i-IP yomthombo, i-IP okuyiwa kuyo, imbobo ye-L4 |
| Qos | Ngokusekelwe kusigaba esingu-802.1p (COS). |
| Ngokusekelwe kusigaba se-DSCP | |
| Ukuhlukaniswa ngokusekelwe ku-IP yomthombo, i-IP yendawo, kanye nenombolo yembobo | |
| Sekela i-SP, isu lokuhlela le-WRR | |
| Ukusekela isilinganiso sokugeleza komkhawulo CAR | |
| I-LLDP | Sekela iphrothokholi yokutholwa kwesixhumanisi se-LLDP |
| Izilungiselelo zomsebenzisi | Engeza/susa abasebenzisi |
| Ilogi | Ukungena ngemvume komsebenzisi, ukusebenza, isimo, imicimbi |
| Anti-attack | Ukuzivikela kwe-DOS |
| Sekela ukuvikelwa kwe-CPU futhi ukhawule izinga lokuthumela amaphakethe we-cpu | |
| Ukubophezela kwe-ARP (IP, MAC, PORT ebopha) | |
| Isitifiketi | Sekela ukuqinisekiswa kwembobo okungu-802.1x |
| Sekela isitifiketi se-AAA | |
| Ukuxilongwa kwenethiwekhi | Ukusekela i-ping, i-telnet, ukulandelela |
| Ukuphathwa Kwesistimu | Ukusetha kabusha idivayisi, ukulungisa londoloza/buyisela, thuthukisa ukuphathwa, ukulungiselelwa kwesikhathi, njll. |
| I-CLI | Sekela ukuphathwa komugqa womyalo we-serial port |
| I-SSH | Sekela i-SSHv1/2 ukuphathwa okukudeTELNET |
| Sekela ukuphathwa okukude kwe-telnet | |
| IWEBH | Izilungiselelo ze-Support Layer 2, Layer 2 kanye ne-Layer 3 monitor |
| I-LLDP | Sekela iphrothokholi yokutholwa kwesixhumanisi se-LLDP |
| Izilungiselelo zomsebenzisi | Engeza/susa abasebenzisi |
| Ilogi | Ukungena ngemvume komsebenzisi, ukusebenza, isimo, imicimbi |
| Anti-attack | Ukuzivikela kwe-DOS |
| Sekela ukuvikelwa kwe-CPU futhi ukhawule izinga lokuthumela amaphakethe we-cpu | |
| Ukubophezela kwe-ARP (IP, MAC, PORT ebopha) | |
| Isitifiketi | Sekela ukuqinisekiswa kwembobo okungu-802.1x |
| Sekela isitifiketi se-AAA | |
| Ukuxilongwa kwenethiwekhi | Ukusekela i-ping, i-telnet, ukulandelela |
| Ukuphathwa Kwesistimu | Ukusetha kabusha idivayisi, ukulungisa londoloza/buyisela, thuthukisa ukuphathwa, ukulungiselelwa kwesikhathi, njll. |
| I-CLI | Sekela ukuphathwa komugqa womyalo we-serial port |
| I-SSH | Sekela ukuphathwa okukude kwe-SSHv1/2 |
| I-TELNET | Sekela ukuphathwa okukude kwe-telnet |
| IWEBH | Izilungiselelo ze-Support Layer 2, Layer 2 kanye ne-Layer 3 monitor |
| I-SNMP | I-SNMP V1/V2/V3 |
| Uxhaso lokusekela: ColdStart, WarmStart, LinkDown, LinkUp | |
| I-RMON | Sekela i-RMON v1 |
| Eminye imisebenzi | |
| Sekela i-DHCP Snooping, Option82 | |
| Sekela ukutholwa kwe-ARP enamandla | |
| Sekela isitifiketi se-TACACS+ | |
| Sekela isitifiketi se-DNS | |
| Sekela izilungiselelo zokuphepha kwembobo | |
| Sekela i-MVR protoco | |
