Th-g0208m2-r ungqimba we-ethernet switchn 2xgigabit SFP, 8 × 10/1000base-t
I-Gigages Layer 2 iphethwe Suppitation Support 8xgigabit Ethernet amachweba + amachweba we-2xgigabit amachweba, azijwayeza ngokuzenzakalelayo kwimodi ephelele ye-duplex noma i-half duplex mode. I-Mac ikheli le-self-Learning liqinisekisa ukuhanjiswa kwedatha yamahhala, futhi imodi yokudlulisa nemodi yokudlulisela ivimbela amaphakethe alimele ezikhukhungweni kunethiwekhi. Umsebenzi wokulawula ukugeleza ungavimba umthelela wenani elikhulu ledatha esheshayo kunethiwekhi.
Lolu chungechunge lokushintshwa luhlinzeka ngemisebenzi yokuphathwa kwenethiwekhi okuthuthukile: I-Redundant Ring Network, i-VLAN, i-QOS, i-Speed Control, i-Alarm ye-Firmware, i-Alarm ye-Firmware, esetshenziswa kakhulu emabhizinisini amancane aphakathi nendawo, amathofi e-Intanethi , Amahhotela, izikole, njll.
● Ukusekelwa IEEEE802.3 / IEEEE802.3U / IEEEE802.3AB / IEEE802.3Z, Isitolo-Nokudlulisa
● Imodi yokulawula ukugeleza: I-Full-Duplex Adopts Iee 802.3x Standard, Half-Duplex Adopts Back Pressure Standard
●Ukusekelwa kwePort Auto Flip (Auto MDI / MDIX)
● Isikhombisi sephaneli siqapha isimo futhi sisiza ukuhlaziya ukwehluleka
● Ukuxhaswa kokuqinisekiswa kwetheku okungu-802.1x, ukusekela ubuqiniso be-AAA, ukusekela ama-Tacacs + Authenting
● Ukusekelwa kwewebhu, iTelnet, Cli, SSH, SNMP, ROMMAN PATROMS
● Ukuvikelwa kokuSeshe: I-General 4KV, ehlukile 2KV, i-ESD 8KV Air, Thintana ne-6KV
| Ingxenye no. | Ukufanisa |
| Th-g0208m2-r | I-Layer2 iphethwe i-Ethernet switch switch 2xgigabit SFP, 8 × 10/1000base-t |
| I / O interface | |
| Ukufakwa kwamandla | AC 100-240V, 50 / 60hz |
| Imbobo elungisiwe | I-8 * 10 / 100/1000mbps ethernet port |
| 2 * 1000mbps SFP Port | |
| 1 * I-Console Port | |
| Ukwenza | |
| Ibandlawi | I-20GBPS (Okungaviki) |
| Izinga lokudlulisela phambili kwepakethe | 14.88MPPS |
| I-Packet Buffer | 4M |
| Umthamo wememori | I-128BB |
| Umthamo we-flash | I-16MB |
| Ikheli le-MAC | 8K |
| Ubuhle beVlans | 4096 |
| Uhlaka lweJumbo | 9.6kbytes |
| Imodi yokudlulisa | Gcina futhi phambili |
| I-MTBF | Ihora le-100000 |
| -Vamile | |
| Iphrothokholi yenethiwekhi | IEEE802.3: 10Base-T |
| IEEE802.3U: I-100Base-TX | |
| IEEE802.3AB: 1000Base-TX | |
| IEEE802.3Z: 1000Base-FX | |
| Iee 802.3x: Ukulawulwa kokugeleza | |
| IEEE 802.1BAB: LLDP / LLDP-Med (I-Link Wears Discovery Protocol) | |
| IEEE 802.1P: I-Lan Laner Qos / Cos Protocol Partimization Partimization (umsebenzi wokuhlunga multicast) | |
| IEEE 802.1Q: Ukusebenza kwe-VLAN BRIDE | |
| IEEE 802.1X: Ukulawulwa kokufinyelela kweklayenti / iseva kanye nokufakazela ubuqiniso protocol | |
| Iee 802.3AD: Indlela ejwayelekile yokwenza ukuhlanganiswa kwesixhumanisi | |
| Iee 802.1D: STP | |
| Iee 802.1s: MSTP | |
| Iee 802.1w: RSTP | |
| Indinganimba yezimboni | I-EMI: I-FCC Ingxenye 15 CISPR (EN55032) Class a |
| EMS: En61000-4-2 (ESD), | |
| En61000-4-5 (Surge) | |
| Inethiwekhi medium | I-10base-T: Cat3 / 4/5 5 noma ngaphezulu kwe-UTP (≤100m) |
| I-100Base-TX: I-Cat5 noma ngenhla i-UTP (≤100m) | |
| I-1000Base-TX: I-Cat5 noma ngenhla i-UTP (≤100m) | |
| Izici zokubona | Imodi Eningi: 850 / 1310NM (0-2km) |
| Imodi eyodwa: 1310/1550 / 1490NM (0-110KM) | |
| Izitifiketi | |
| Isitifiketi Sokuphepha | CE, FCC, Rohs |
| Indawo ezungezile | |
| Indawo Yokusebenza | Ukushisa okusebenzayo: -10 ~ 50 ° C |
| Ukushisa kokugcina: 40 ~ 70 ° C | |
| Umswakama osebenzayo: 10% ~ 90%, okungaphenduli | |
| Ukushisa kwesitoreji: 5% ~ 90%, okungaphenduli | |
| Inkomba | |
| Izinkomba ze-LED | PWR, SYS, LINK, ACT |
| -Omshini | |
| Usayizi wesakhiwo | Ubukhulu Bomkhiqizo: 268 * 181 * 44mm |
| Usayizi wephakheji: 312 * 262 * 84mm | |
| Umkhiqizo Net-Weight: 1.01KG | |
| Isisindo Somkhiqizo | |
| Ukupakisha imininingwane | Some: 540 * 435 * 332mm |
| Ukupakisha Qty: 10pcs | |
| Ukupakisha isisindo: 16.4kg | |
| Umsebenzi wesoftware 2 | |
| Ukuphathwa kwe-port | Nika amandla / khubaza i-Port |
| Isivinini, duplex, i-MTU Setting | |
| Ukulawula Ukugeleza | |
| Ukuhlolwa kolwazi lwe-port | |
| Izibuko Zetheku | Isekela zombili izibuko eziseceleni |
| Umkhawulo wejubane lePort | Usekela Ukufakwa kwe-bandwidth okususelwa ethekwini / kokukhipha |
| I-Port Solate | Sekela i-DownLink Port Solate, futhi ungakwazi ukuxhumana ne-Port Port |
| Ukucindezelwa kwesivunguvungu | Isekela i-unicast engaziwa, i-multicast, i-multicast engaziwa, |
| ukusakaza ukucindezelwa kwesivunguvungu | Ukucindezelwa kwesivunguvungu kususelwa kumkhawulokudonsa kanye nokuhlunga kwesivunguvungu |
| Ukuhlanganiswa kwesixhumanisi | Ukusekelwa okuhlanganisiwe kwe-Static Manual |
| Ukusekelwa kokuhlanganiswa kwe-LACP Dynamic | |
| Umuduni | Tholakala |
| Isidumbu somzimba | |
| Itbrid | |
| I-Port Port, Protocol, I-MAC-based Vlan Partishining | |
| Sekela ukubhaliswa kwe-GVRP Dynamic Vlan | |
| Voice Vlan | |
| Inzi | Ukusekelwa kwesengezo se-static, ukususwa |
| Umkhawulo we-Mac ikheli lokufunda | |
| Sekela isikhathi sokuguga esinamandla | |
| Isihlahla esigaxekile | Sekela uhlelo lwe-STP Spanning Tree Protocol |
| Isekela iphrothokholi ye-RSTP ngokushesha kwesihlahla somuthi | |
| Isekela protocol yesihlahla esisheshayo se-MSTP | |
| -Humushi | Ukusekelwa kwesengezo se-static, ukususwa |
| I-IGMP-Snooping | |
| Sekela i-mld-snooping | |
| Sekela i-V1 / 2/3 Dynamic Multicast Monitor | |
| Ddm | Sekela i-SFP / SFP + DDM |
| Icongu | Kususelwa ku-Source Mac, indawo ye-Mac, uhlobo lwe-Protocol, umthombo IP, ukuphela IP, I-L4 Port |
| Isifundo | Kususelwa kuhlukanisi lwe-802.1P (COS) |
| Kususelwa ekuhlukanisweni kwe-DSCP | |
| Ukuhlukaniswa kususelwa kumthombo IP, ukuphela IP, nenombolo yePort | |
| Ukusekelwa kwe-SP, Isu lokuhlela le-WRR | |
| Ukusekela ukugeleza kwesilinganiso semoto umkhawulo wemoto | |
| I-LLDP | Ukusekelwa kwe-LLDP LLDP LAND |
| Izilungiselelo zomsebenzisi | Engeza / susa abasebenzisi |
| Ugodo | Ukungena komsebenzisi, ukusebenza, isimo, imicimbi |
| Anti-Attack | I-DOS Defense |
| Sekela ukuvikelwa kwe-CPU kanye nemikhawulo isilinganiso sokuthumela amaphakethe we-CPU | |
| I-ARP Binding (IP, Mac, Port Binding) | |
| Ukufakazela ngencwadi | Sekela ubuqiniso be-port we-802.1x |
| Sekela isitifiketi se-AAA | |
| Ukuxilongwa kwenethiwekhi | Sekela i-Ping, iTelnet, Landelela |
| Ukuphathwa kohlelo | Ukusetha kabusha Kwedivaysi, Ukucushwa Gcina / Buyisela, Ukuthuthukisa Ukuphathwa, Ukuhlelwa Kwesikhathi, njll. |
| Imba yenda | Ukusekelwa kwe-Serial Port Road Command Management |
| Uhlobo | Ukusekelwa kwe-SSHV1 / 2 Ukuphathwa okukude |
| Sekela Ukuphathwa Kwe-Telnet Remote | |
| Ubulembu | Amasethingi we-Support ungqimba 2, ungqimba 2 no-Layer 3 Monitor |
| I-LLDP | Ukusekelwa kwe-LLDP LLDP LAND |
| Izilungiselelo zomsebenzisi | Engeza / susa abasebenzisi |
| Ugodo | Ukungena komsebenzisi, ukusebenza, isimo, imicimbi |
| Anti-Attack | I-DOS Defense |
| Sekela ukuvikelwa kwe-CPU kanye nemikhawulo isilinganiso sokuthumela amaphakethe we-CPU | |
| I-ARP Binding (IP, Mac, Port Binding) | |
| Ukufakazela ngencwadi | Sekela ubuqiniso be-port we-802.1x |
| Sekela isitifiketi se-AAA | |
| Ukuxilongwa kwenethiwekhi | Sekela i-Ping, iTelnet, Landelela |
| Ukuphathwa kohlelo | Ukusetha kabusha Kwedivaysi, Ukucushwa Gcina / Buyisela, Ukuthuthukisa Ukuphathwa, Ukuhlelwa Kwesikhathi, njll. |
| Imba yenda | Ukusekelwa kwe-Serial Port Road Command Management |
| Uhlobo | Ukusekelwa kwe-SSHV1 / 2 |
| Umfanekiso | Sekela Ukuphathwa Kwe-Telnet Remote |
| Ubulembu | Amasethingi we-Support ungqimba 2, ungqimba 2 no-Layer 3 Monitor |
| I-SNMP | SNMP V1 / V2 / v3 |
| Isicupho Sesekeli: I-ColdStart, I-Flomstart, Ukuxhumanisa, Ukuxhumanisa | |
| Uhlobo lwenmonn | Sekela i-Rmon v1 |
| Eminye imisebenzi | |
| Sekela i-DHCP Snooping, inketho82 | |
| Sekela ukutholwa kwe-arp enamandla | |
| Sekela isitifiketi se-Tacacs + | |
| Ukusekelwa kwesitifiketi se-DNS | |
| Izilungiselelo Zokuphepha Kokusekela | |
| Sekela protoco ye-MVR | |
