Uhlobo lwe-rack uhlobo lwamandla imodeli ye-industrial grade Ethernet switch Iswitshi ye-industrial
Iswitshi ye-Ethernet yokulawula uhlobo lwerakhi yodidi lweshishini, ixhasa amandla angama-24 gigabit + ukukhanya kwe-4 gigabit, uqwalaselo oluguquguqukayo. Ukufakwa kwamandla angafunekiyo, uyilo lobushushu obubanzi, amandla okuphazamiseka okuchasene ne-electromagnetic aqinileyo, afanelekileyo ngakumbi ukufikelela kwintsimi yeshishini. Imisebenzi yolawulo lwemveliso ibandakanya i-QoS, i-VLAN, i-IGMP Snooping, i-GVRP, iPort Trunking, i-SNMP V1 / V2 / V3, i-STP / RSTP / MSTP, i-routing enamaleya amathathu, njl. Iprotokholi yenethiwekhi yeringi engafunekiyo ye-ERPS, ukutshintsha ikhonkco lenethiwekhi kunye nexesha lokubuyisela lingaphantsi kwe-50ms, kuphucula ukuthembeka kwenethiwekhi. Ixhasa umsebenzi wokufunyanwa kwamandla okukhanya kwe-DDM, kwaye ixhasa iConsole, iTelnet, iindlela zolawulo ezininzi zeWebhu kunye nesoftware yolawulo lwenethiwekhi esekwe kwi-SNMP. Irakhi yemveliso esemgangathweni ye-1U, ubushushu bokusebenza obuyi-40℃ ~75℃, inqanaba lokhuseleko le-IP40, ingasetyenziswa ngokubanzi kwiimeko zokusetyenziswa ezinzima nezinzima kumashishini ahlukeneyo.
Iimbonakalo
◆ Ngaphambi nasemva komgca ophumayo, i-alamu yombane ephumayo yendlela enye;
◆ Izibuko elibonakalayo: Izibuko elibonakalayo le-4*1G+Izibuko lombane le-24*1G；
◆ Umthamo wotshintshiselwano: 196 Gbps, izinga lokudlulisela phambili: 68 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.;
◆ Umbane / indawo engqongileyo: umbane ombini ombane ombane ombane ophindwe kabini ombane osetyenziswa kwi-AC / DC110V ~ 265V, DC48 ~ 76V;
◆ Iiparameter zokusingqongileyo: ubushushu bokusebenza: -40~75℃, ubushushu bokugcina: -40~85℃.
Iiparameters imodeli 4GX+24GE 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 yokufakela: uhlobo oluqhelekileyo lwe-rack ye-1U ； Ifom yokusasazwa kobushushu: i-aluminium alloy single-ribbed chassis surface heat dissipation, akukho fan; Ukhuseleko lwendlu: IP40 Ubungakanani bebhokisi yangaphakathi ubungakanani bebhokisi Isibane sesalathisi sesimo Isibane sesalathisi sombane: PWR; 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); EN61000-4-6 Anti-transmission: 3V (10 kHz ~ 150 kHz), 10V (150 kHz ~ 80 MHz); EN55022：EN55022 Udidi A
umsebenzi wesoftware 196Gbps 68Mpps 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-Base-T Ethernet ezingama-24*10/100/1000; Ubungakanani bomzimba (ubude, ububanzi kunye nokuphakama): 440mm*265mm*44mm 49.5*34.5*9cm（iyunithi e-1） 52cm*36cm*39cm（iiyunithi ezi-4） Isibane sesalathisi sokusebenza: RUN; I-voltage yokufaka: i-DC48~76V ephindwe kabini okanye i-AC ephindwe kabini / DC110~265V okanye i-AC / DC110~265V, i-DC48~76V; Ubushushu bokusebenza: -40℃ ~ + 75℃; I-MTBF >100000h； EN61000-4-2 Umbane ochasene nokungashukumi (ESD): ± 8kV ukukhupha umoya, ± 15kV ukukhupha umoya;
