TH-G0208M2-R Layer2 Elawulwayo Ethernet Tshintsha 2xGigabit SFP, 8×10/100/1000Base-T
I-Gigabit Layer ye-2 eLawulwayo yoTshintsho ixhasa i-8xGigabit Ethernet Ports + 2xGigabit SFP Ports, ngokuzenzekelayo ziqhelanise ne-duplex epheleleyo okanye imowudi ephindwe kabini.Idilesi ye-MAC yokuzifundela iqinisekisa impazamo yokuhanjiswa kwedatha, kwaye ivenkile kunye nemodi yangaphambili ikhusela iipakethi ezonakalisiweyo ekukhukuleni kwinethiwekhi.Umsebenzi wokulawula ukuhamba unokuthintela impembelelo yobuninzi bedatha ngokukhawuleza kwinethiwekhi.
Olu chungechunge lokutshintsha lubonelela ngemisebenzi yolawulo lwenethiwekhi ephezulu: inethiwekhi ye-ring engasebenziyo, i-VLAN, i-cluster, i-QoS, ukulawula isantya, umfanekiso we-port, i-alarm ye-fault alarm kunye nokuphuculwa kwe-intanethi ye-firmware, esetyenziswa ngokubanzi kwiimeko zokufikelela kwi-Ethernet ezifana namashishini amancinci naphakathi, ii-cafes ze-intanethi. , iihotele, izikolo, njl.
● Inkxaso IEEE802.3/ IEEE802.3u/ IEEE802.3ab/IEEE802.3z, ivenkile-kunye-phambili
● Imowudi yokulawula ukuhamba: i-duplex epheleleyo ithatha i-IEEE 802.3x eqhelekileyo, i-half-duplex ithatha umgangatho woxinzelelo lwangasemva
●Inkxaso yezibuko ezizenzekelayo zokujika (I-Auto MDI/ MDIX)
● Isalathisi sephaneli sibeka esweni ubume kunye nokunceda uhlalutyo lokusilela
● Inkxaso ye-802.1x yokuqinisekisa i-port, inkxaso ye-AAA yokuqinisekisa, inkxaso ye-TACACS + ukuqinisekiswa
● Inkxaso yeWEB, TELNET, CLI, SSH, SNMP, ulawulo lweRMON
● Ukukhuselwa koKhuseleko: Jikelele 4KV, Differential 2KV, ESD 8KV air, 6KV contact
| ISIQENDU INOMBOLO. | INKCAZO |
| TH-G0208M2-R | ILayer2 eLawulwayo ye-Ethernet Switch 2xGigabit SFP, 8×10/100/1000Base-T |
| I/O Interface | |
| Ungeniso lwamandla | AC 100-240V, 50/60Hz |
| Izibuko ezizinzileyo | 8*10/100/1000Mbps Ethernet Port |
| 2 * 1000Mbps SFP Port | |
| 1*Console Port | |
| Ukusebenza | |
| Ububanzi | I-20Gbps (engathinteliyo) |
| Ireyithi yokuThuthukisa ipakethi | 14.88Mpps |
| Packet Buffer | 4M |
| Umthamo weMemori | 128MB |
| Umthamo weFlash | 16MB |
| Idilesi ye-MAC | 8K |
| iiVLANs | 4096 |
| Isakhelo seJumbo | 9.6Kbytes |
| Imo Yokutshintshela | Gcina naphambili |
| MTBF | 100000 iyure |
| Umgangatho | |
| Iprothokholi yenethiwekhi | IEEE802.3: 10Base-T |
| IEEE802.3u: 100Base-TX | |
| IEEE802.3ab: 1000Base-TX | |
| IEEE802.3z :1000Base-FX | |
| IEEE 802.3x: Ulawulo lokuhamba | |
| IEEE 802.1ab: LLDP/LLDP-MED (IProtokholi yokuFumana iNqanaba loQhagamshelwano) | |
| IEEE 802.1p: Ulwaleko lwe-LAN QoS/CoS iProtokholi yoMsebenzi weNdlela ePhambili (umsebenzi wokuhluza ii-Multicast) | |
| IEEE 802.1q: Ukusebenza kweBhulorho yeVLAN | |
| IEEE 802.1x: ULawulo lokuFikelela koMthengi/Iseva kunye neProtokholi yoQinisekiso | |
| IEEE 802.3ad: Indlela esemgangathweni yokwenza ukudibanisa ikhonkco | |
| IEEE 802.1d: STP | |
| IEEE 802.1s: MSTP | |
| IEEE 802.1w: RSTP | |
| Umgangatho woShishino | I-EMI: Icandelo le-FCC 15 CISPR (EN55032) iklasi A |
| I-EMS: EN61000-4-2 (ESD), | |
| EN61000-4-5 (Surge) | |
| Uthungelwano oluPhakathi | 10Base-T: Ikati3/4/5 okanye ngaphezulu kwe-UTP(≤100m) |
| 100Base-TX: Ikati5 okanye ngaphezulu kwe-UTP(≤100m) | |
| 1000Base-TX: Ikati5 okanye ngaphezulu kwe-UTP (≤100m) | |
| Iimpawu ze-Optical | Imowudi emininzi: 850/1310nm (0-2KM) |
| Imowudi enye: 1310/1550/1490nm (0-120KM) | |
| Izatifikethi | |
| Isatifikethi soKhuseleko | CE, FCC, RoHS |
| Okusingqongileyo | |
| Indawo yokusebenza | Ubushushu bokusebenza: -10 ~ 50°C |
| Ubushushu boGcino: -40~70°C | |
| Ukufuma okuSebenzayo: 10% ~ 90%, ukungazinzi | |
| Ubushushu bokugcina: 5% ~ 90%, ayinciphisi | |
| Isalathiso | |
| Izalathisi ze-LED | PWR, SYS, Link, UMTHETHO |
| Oomatshini | |
| Ubungakanani besakhiwo | Ubungakanani boMveliso: 268 * 181 * 44mm |
| Ubungakanani bePakethe: 312 * 262 * 84mm | |
| Product Net-Ubunzima: 1.01KG | |
| Product Gross-Weight: 1.54KG | |
| Ukupakisha Ulwazi | MEAS: 540 * 435 * 332mm |
| Ukupakisha Ubuninzi: 10PCS | |
| Ukupakisha ubunzima: 16.4KG | |
| Umaleko wesi-2 woMsebenzi weSoftwe | |
| Ulawulo lweZibuko | Yenza/Yenza Vala Isiqhagamshelanisi |
| Isantya, i-Duplex, i-MTU Setting | |
| Ulawulo lokuqukuqela | |
| UkuJonga ulwazi lwePort | |
| Isibuko sePort | Ixhasa zombini izibuko zesipili esisecaleni |
| Port Speed Limit | Ixhasa i-port-based input / output bandwidth management |
| Ukwahlulwa kweZibuko | Xhasa i-downlink port yodwa, kwaye inokunxibelelana ne-uplink port |
| Ukucinezelwa kweSiqhwithi | Ixhasa i-unicast engaziwayo, i-multicast, i-multicast engaziwayo, |
| uhlobo losasazo loxinzelelo lwesaqhwithi | Uxinzelelo lwesaqhwithi olusekwe kulawulo lwe-bandwidth kunye nokucoca isiphango |
| Udibaniso lonxulumano | Inkxaso yodibaniso lwemanyuwali olungagungqiyo |
| Inkxaso ye-LACP yokudibanisa okuguquguqukayo | |
| VLAN | Ukufikelela |
| Umboko | |
| Hybrid | |
| I-port yenkxaso, iprotocol, ukwahlulahlula kwe-VLAN esekwe kwi-MAC | |
| Inkxaso yobhaliso lwe-VLAN oluguqukayo lwe-GVRP | |
| Ilizwi leVLAN | |
| IMAC | Ukuxhasa ukongezwa kwe-static, ukucima |
| Umda wokufunda idilesi ye-MAC | |
| Ukuxhasa ukusetwa kwexesha lokuguga eliguqukayo | |
| Umthi ojikelezayo | Inkxaso ye-STP enwebekayo yomthi umthetho |
| Ixhasa iProtocol ye-RSTP eNquba ngokukhawuleza yoMthi | |
| Ixhasa iProtokholi ye-MSTP eNgxamisekileyo yoMthi | |
| Multicast | Ukuxhasa ukongezwa kwe-static, ukucima |
| IGMP-snooping | |
| Inkxaso ye-MLD-Snooping | |
| Inkxaso ye-v1/2/3 eguquguqukayo yokubeka iliso kwi-multicast | |
| DDM | Inkxaso ye-SFP/SFP+DDM |
| ACL | Ngokusekwe kumthombo we-MAC, indawo yokufikela ye-MAC, uhlobo lweprotocol, umthombo we-IP, indawo yokufikela ye-IP, izibuko le-L4 |
| Qos | Ngokusekelwe kuhlelo lwe-802.1p (COS). |
| Ngokusekwe kuhlelo lweDSCP | |
| Ulwahlulo olusekwe kumthombo we-IP, indawo yokufikela ye-IP, kunye nenombolo ye-port | |
| Inkxaso ye-SP, isicwangciso sokucwangcisa iWRR | |
| Inkxaso yesantya sokuhamba komda weCAR | |
| I-LLDP | Xhasa i-LLDP yekhonkco lokufumana iprotocol |
| Useto lomsebenzisi | Yongeza/cima abasebenzisi |
| Ngena | Ukungena komsebenzisi, ukusebenza, isimo, imicimbi |
| Anti-uhlaselo | DOS ukukhusela |
| Ukuxhasa ukukhuselwa kwe-CPU kunye nokunciphisa izinga lokuthumela iipakethi ze-cpu | |
| Ukubophelela kwe-ARP (IP, MAC, PORT idibanisa) | |
| Isiqinisekiso | Inkxaso 802.1x port uqinisekiso |
| Ukuxhasa isatifikethi se-AAA | |
| Ukuxilongwa kwenethiwekhi | I-ping yenkxaso, i-telnet, umkhondo |
| Ulawulo lweNkqubo | Ukusetwa kwakhona kwesixhobo, ukusetwa kogcino/ukubuyisela, ukuphuculwa kolawulo, ukusetwa kwexesha, njl. |
| CLI | Inkxaso yolandelelwano lolawulo lomyalelo wezibuko lomyalelo |
| I-SSH | Inkxaso SSHv1/2 ulawulo olukudeTELNET |
| Inkxaso yolawulo lwe-telnet olukude | |
| WEBHU | Inkxaso yeLayer 2 useto, iLayer 2 kunye neLayer 3 monitor |
| I-LLDP | Xhasa i-LLDP yekhonkco lokufumana iprotocol |
| Useto lomsebenzisi | Yongeza/cima abasebenzisi |
| Ngena | Ukungena komsebenzisi, ukusebenza, isimo, imicimbi |
| Anti-uhlaselo | DOS ukukhusela |
| Ukuxhasa ukukhuselwa kwe-CPU kunye nokunciphisa izinga lokuthumela iipakethi ze-cpu | |
| Ukubophelela kwe-ARP (IP, MAC, PORT idibanisa) | |
| Isiqinisekiso | Inkxaso 802.1x port uqinisekiso |
| Ukuxhasa isatifikethi se-AAA | |
| Ukuxilongwa kwenethiwekhi | I-ping yenkxaso, i-telnet, umkhondo |
| Ulawulo lweNkqubo | Ukusetwa kwakhona kwesixhobo, ukusetwa kogcino/ukubuyisela, ukuphuculwa kolawulo, ukusetwa kwexesha, njl. |
| CLI | Inkxaso yolandelelwano lolawulo lomyalelo wezibuko lomyalelo |
| I-SSH | Inkxaso ye-SSHv1/2 yolawulo olukude |
| TELNET | Inkxaso yolawulo lwe-telnet olukude |
| WEBHU | Inkxaso yeLayer 2 useto, iLayer 2 kunye neLayer 3 monitor |
| I-SNMP | I-SNMP V1/V2/V3 |
| Umgibe wenkxaso: ColdStart, WarmStart, LinkDown, LinkUp | |
| RMON | Inkxaso ye-RMON v1 |
| Eminye imisebenzi | |
| Inkxaso ye-DHCP Snooping, Option82 | |
| Ixhasa ubhaqo lwe-ARP eguqukayo | |
| Inkxaso yoqinisekiso lwe-TACACS+ | |
| Ukuxhasa isiqinisekiso seDNS | |
| Inkxaso kwizicwangciso zokhuseleko lwezibuko | |
| Inkxaso ye-MVR protoco | |
