Isikhokelo solawulo lwesitimela esilawulwa yi-industrial-class Ethernet switch I-industrial switch 4GX+8GE
Iswitshi ye-Ethernet yohlobo lolawulo lwesitimela se-industrial class, inkxaso yamandla e-gigabit ayi-8 + ukukhanya kwe-gigabit eziyi-4, uqwalaselo oluguquguqukayo. Ukufakwa kwamandla angafunekiyo, uyilo lobushushu obubanzi, amandla okuphazamiseka okuchasene ne-electromagnetic aqinileyo, afanelekileyo ngakumbi ukufikelela kwintsimi yemizi-mveliso. Imisebenzi yolawulo lwemveliso ibandakanya i-QoS, i-VLAN, i-IGMP Snooping, i-GVRP, iPort Trunking, i-SNMP V1 / V2 / V3, i-STP / RSTP / MSTP, njl. Iprotokholi yenethiwekhi yeringi engafunekiyo ye-ERPS, ukutshintsha ikhonkco lenethiwekhi kunye nexesha lokubuyisela lingaphantsi kwe-50 ms, kuphucula ukuthembeka kwenethiwekhi. Ixhasa umsebenzi wokufunyanwa kwamandla okukhanya kwe-DDM, kwaye ixhasa iConsole, iTelnet, iindlela ezininzi zolawulo lweWebhu kunye nesoftware yolawulo lwenethiwekhi esekwe kwi-SNMP. Imveliso inomzimba omncinci, ubushushu obusebenzayo obuyi--40℃ ~75℃, iklasi yokhuseleko ye-IP42, exhotyiswe ngesihlalo sereyile sekhadi esichasene nokungcangcazela esinamandla aphezulu, esingasetyenziswa kakhulu kwiimeko ezinzima zesicelo kumashishini ahlukeneyo.
Iimbonakalo ◆ Izibuko elibonakalayo:Izibuko lombane eliyi-4*1G+Izibuko lombane eliyi-8*1G； ◆ Umthamo wotshintshiselwano: 64 Gbps, izinga lokudlulisela phambili: 32 Mpps; ◆ Umzila weendlela ezintathu: uxhasa iprotokholi yomzila weendlela ezintathu ezingashukumiyo; ◆ Imisebenzi yeSoftware: inkxaso yeQoS, VLAN, DHCP, LACP, RMON, IGMP, IPv6 protocol; ◆ Ulawulo lwesixhobo: inkxaso yolawulo lwe-SNMP, i-Console, i-Telnet kunye noqwalaselo lwe-WEB; ◆ Inethiwekhi yeringi yokuziphilisa: Ixesha lokuziphilisa le-ERPS yi-<50ms, STP / RSTP / MSTP, njl.njl.; ◆ Ulwakhiwo loomatshini: IP42, ukhuseleko lombane lwe-6KV, uthintelo lokuhamba kwamanzi, umzimba we-aluminium yonke, uyilo olungenafeni, uhlobo lwereyile yesikhokelo / uhlobo lokuxhoma eludongeni; ◆ Iiparamitha zobonelelo lwamandla: Isiphelo semizi-mveliso se-6P, uyilo lwe-DC12~56V oluphindwe kabini lombane, uqhagamshelo oluchasene nokubuyela umva / ukhuseleko lombane ogqithisileyo; ◆ Iiparameter zokusingqongileyo: ubushushu bokusebenza: -40~75℃, ubushushu bokugcina: -40~85℃.
Iiparameters imodeli 4GX+8GE Umthamo wotshintshiselwano izinga lokudlulisela ipakethi Utshintshiselwano lwe-MAC I-VLAN umthi obanzi Isivumelwano senethiwekhi yokukhala Ukhuseleko lwendlela ejikelezayo Ulawulo lweHostrom Inkxaso ye-MLD Snooping (i-Multicast Listener Discovery Snooping); I-DHCP Ukupheliswa kwesiphepho IPv4 I-IPv6 I-QoS Iimpawu zokhuseleko ukuthembeka ukugcinwa kwenkqubo ulawulo lweenethiwekhi Inkcazo yezibuko I-4 * 1000 Base-GX interface Iiports zezibane ze-SFP Iiparameters zoomatshini Indlela yokufaka: uhlobo oluqhelekileyo lwe-DIN card rail; Ifom yokusasazwa kobushushu: i-aluminium alloy single-ribbed chassis surface heat dissipation, akukho fan; Ukhuseleko lwendlu: IP42 Ubungakanani bebhokisi yangaphakathi ubungakanani bebhokisi Isibane sesalathisi sesimo Isibane sesalathisi sombane: P1, P2; Isibane sesalathisi sojongano: Ikhonkco, i-ACT (izibuko lokukhanya, izibuko lombane) Iiparameter zamandla Isiphelo semizi-mveliso: Isithuba se-6P 5.08mm faka isiphelo sendlela; Uyilo lokuphinda-phinda kombane kabini, uqhagamshelo oluchasene nokubuyela umva / ukhuseleko olugqithisileyo indawo yokusebenza Ubushushu bokugcina: -40℃ ~ + 85℃; Umswakama: 5%~95% (akukho kufuma) Ukuqinisekisa umgangatho Ixesha lewaranti: Iminyaka emi-5 Umgangatho we-EMC Intsimi ye-electromagnetic ye-EN61000-4-3: 10V/m(80-1000 MHz); I-EN61000-4-6 I-Anti-transmission: 3V (10 kHz ~ 150 kHz), 10V (150 kHz ~ 80 MHz); EN55022：EN55022 Udidi A
umsebenzi wesoftware 64Gbps 32Mpps Ixhasa uqwalaselo olungaguqukiyo kunye nokufunda okuguquguqukayo kweedilesi ze-MAC; ixhasa ukujonga nokucoca iidilesi ze-MAC; ixesha lokuguga kwedilesi ye-MAC liyalungiselelwa. Ixhasa umda wenani lokufunda idilesi ye-MAC; ixhasa umsebenzi wokucoca iidilesi ze-MAC; Ukuya kuthi ga kwi-4096 VLAN; i-VLAN esekelwe kwizibuko; i-VLAN esemgangathweni ye-802.1Q; Inkxaso ye-Voice VLAN; inkxaso ye-MAC VLAN; Ixhasa iprotocol yomthi ohlanganisa i-STP; ixhasa iprotocol yomthi ovelisa ngokukhawuleza i-RSTP; ixhasa iprotocol yomthi ohlanganisa i-MSTP emininzi; Xhasa iprotokholi yenethiwekhi yeringi yenqanaba lemizi-mveliso i-ERPS Inkxaso yokuchongwa kweluphu/ukuphepha iluphu Inkxaso ye-IGMP Snooping; inkxaso ye-MVR (Ubhaliso lwe-Multicast VLAN); Xhasa uMthengi we-DHCP; xhasa i-DHCP Snooping; xhasa i-DHCP Relay; Xhasa ukucinywa kokusasazwa, ukusasazwa okuninzi, i-unicast, njl.njl. Inkxaso yendlela engashukumiyo; Inkxaso ye-ICMPv6, DHCPv6, ACLv 6, IPv6 Telnet; inkxaso yokufunyanwa kommelwane we-IPv6; inkxaso yokufunyanwa kwendlela ye-MTU Inkxaso ye-MLD v1 / v2; inkxaso ye-MLD Snooping; inkxaso ye-IPv6 static routing Ixhasa ulwahlulo lwetrafikhi ngokusekelwe kumacandelo e-L2 / L3 / L4 protocol header; ixhasa uthintelo lwetrafikhi ye-CAR; kwaye ixhasa ukubekwa phambili kwe-802.1P/DSCP Ixhasa iindlela zokuhlela umgca ezifana ne-SP, i-WRR, i-SP + i-WRR; indlela yokuphepha ukuxinana efana ne-WRED; kwaye ixhasa ukujonga itrafikhi kunye nokutshintsha ukuhamba kwamanzi Xhasa indlela yokuchonga ukuhamba kwe-ACL kunye nokhuseleko lokucoca ngokusekelwe kwi-L2 / L3 / L4; Xhasa ukhuseleko ekuhlaselweni yi-DDoS, uhlaselo lwe-TCP SYN Flood, uhlaselo lwe-UDP Flood, njl.njl.; Xhasa ukusasazwa okuninzi, ukusasazwa kunye nokusasazwa okukodwa okungaziwayo; xhasa ukwahlulwa kwezibuko; Xhasa ukhuseleko lwezibuko, ukubopha i-IP + MAC + port; xhasa i-DHCP Snooping, i-DHCP Option 82; Ubonelelo lwamandla olunokukhethwayo oluyi-1 + 1 backup; inkxaso yokuhlanganiswa kwekhonkco lemowudi ye-static / LACP, inkxaso yokuhlanganiswa kwekhonkco kumakhadi enkonzo; inkxaso yokukhuselwa kwenethiwekhi yeringi ye-ERPS; Xhasa ukulayisha / ukukhuphela ifayile yoqwalaselo; xhasa ukulayisha iphakheji yokuphucula; xhasa i-WEB ukubuyisela uqwalaselo lwefektri; Inkxaso yomsebenzi welog yenkqubo; inkxaso ye-Ping; inkxaso yokuchongwa kwentambo; ukujonga ulwazi lwemodyuli ye-optical; Inkxaso yolawulo lwe-WEB interface (inkxaso ye-http kunye ne-https protocol); inkxaso yolawulo lwe-CLI interface; inkxaso yolawulo olukude lweTelnet; Inkxaso ye-SSH 2.0; inkxaso yolawulo lwenethiwekhi ye-SNMP; inkxaso ye-RMON; inkxaso ye-LLDP; inkxaso yeklayenti le-NTP; iinkcukacha zeemveliso Iiport zombane ze-8*10/100/1000 Base-T Ethernet; Ubungakanani obubonakalayo (ubude, ububanzi kunye nobunzulu): 168mm *140mm *65mm; 20*20*13cm（iiyunithi ezi-1） 64.5cm*44cm*28.5cm（iiyunithi ezili-12） Isibane sesalathisi sokusebenza: RUN; I-voltage yokufaka: DC12~56V; Ubushushu bokusebenza: -40℃ ~ + 75℃; I-MTBF >100000h； EN61000-4-2 Umbane ochasene nokungashukumi (ESD): ± 8kV ukukhupha umoya, ± 15kV ukukhupha umoya;
