Kev taw qhia kev tsheb ciav hlau tswj hwm kev lag luam-chav kawm Ethernet hloov pauv Kev lag luam hloov pauv 4GX + 16GE
Kev tswj hwm txoj kev tsheb ciav hlau hom kev lag luam hauv chav kawm Ethernet hloov, txhawb nqa 16 gigabit fais fab + 4 gigabit lub teeb, kev teeb tsa yooj yim. Lub zog nkag rov qab, tsim qhov kub dav, muaj peev xwm tiv thaiv kev cuam tshuam hluav taws xob zoo, tshwj xeeb tshaj yog haum rau kev nkag mus rau hauv thaj chaw lag luam. Cov haujlwm tswj hwm khoom suav nrog QoS, VLAN, IGMP Snooping, GVRP, Port Trunking, SNMP V1 / V2 / V3, STP / RSTP / MSTP, thiab lwm yam. ERPS redundant ring network protocol, network txuas hloov thiab rov qab lub sijhawm tsawg dua 50 ms, txhim kho kev ntseeg siab ntawm lub network. Txhawb nqa kev ua haujlwm ntawm DDM optical fais fab nrhiav, thiab txhawb nqa Console, Telnet, Web ntau txoj kev tswj hwm thiab SNMP raws li network tswj software. Cov khoom muaj lub cev me me, ua haujlwm kub ntawm -40 ℃ ~ 75 ℃, chav tiv thaiv IP42, nruab nrog lub rooj zaum tsheb npav muaj zog tiv taus kev co, uas tuaj yeem siv dav hauv cov xwm txheej siv hnyav hauv ntau yam lag luam.
Cov yam ntxwv ◆ Chaw nres nkoj lub cev: 4 * 1G optical Port (SC / FC / ST / LC xaiv tau) + 16 * 1G hluav taws xob Port; ◆ Peev xwm pauv: 158 Gbps, tus nqi xa mus rau lwm tus: 58 Mpps; ◆ Kev taw qhia peb-txheej: txhawb nqa cov txheej txheem kev taw qhia peb-txheej zoo li qub; ◆ Cov haujlwm software: txhawb QoS, VLAN, DHCP, LACP, RMON, IGMP, IPv6 protocol; ◆ Kev tswj hwm ntaus ntawv: txhawb nqa SNMP, Console, Telnet thiab WEB kev tswj hwm teeb tsa; ◆ Lub network uas kho nws tus kheej: ERPS lub sijhawm kho nws tus kheej yog <50ms, STP / RSTP / MSTP, thiab lwm yam; ◆ Cov qauv kho tshuab: IP42, kev tiv thaiv xob laim 6KV, kev tiv thaiv hluav taws xob, lub cev txhuas tag nrho, tsis muaj kiv cua tsim, qhia kev tsheb ciav hlau / hom dai phab ntsa; ◆ Cov kev teeb tsa fais fab: 6P lub davhlau ya nyob twg, DC12 ~ 56V ob chav fais fab muab kev tsim qauv rov qab, kev sib txuas tiv thaiv rov qab / kev tiv thaiv overcurrent; ◆ Cov kev ntsuas ib puag ncig: kub ua haujlwm: -40 ~ 75 ℃, kub cia: -40 ~ 85 ℃.
cov kev cai qauv 4GX+16GE Muaj peev xwm pauv tau tus nqi xa pob ntawv MAC pauv VLAN tsob ntoo uas hla dhau Daim ntawv cog lus network nplhaib Kev tiv thaiv txoj kev nplhaib Kev tswj hwm Hostrom Kev txhawb nqa rau MLD Snooping (Multicast Listener Discovery Snooping); DHCP Kev tiv thaiv cua daj cua dub IPv4 IPv6 QoS Cov yam ntxwv kev nyab xeeb kev ntseeg tau kev saib xyuas lub kaw lus kev tswj hwm cov tes hauj lwm Kev piav qhia txog chaw nres nkoj 4 * 1000 Base-GX interface SFP lub teeb chaw nres nkoj Cov txheej txheem tsis Txoj kev teeb tsa: tus qauv DIN daim npav tsheb ciav hlau hom; Daim ntawv cua sov dissipation: txhuas alloy ib-ribbed chassis nto cua sov dissipation, tsis muaj kiv cua; Kev tiv thaiv vaj tse: IP42 Qhov loj ntawm lub thawv sab hauv qhov loj ntawm lub thawv Lub teeb qhia txog qhov xwm txheej Lub teeb qhia txog lub hwj chim: P1, P2; Teeb qhia kev sib txuas: Txuas, ACT (qhov chaw nres nkoj teeb, qhov chaw nres nkoj hluav taws xob) Cov kev teeb tsa fais fab Kev lag luam davhlau ya nyob twg: 6P qhov sib nrug 5.08 hli ntxig davhlau ya nyob twg; Ob chav fais fab mov redundancy tsim, tiv thaiv kev sib txuas rov qab / overcurrent tiv thaiv ib puag ncig ua haujlwm Kub cia: -40 ℃ ~ + 85 ℃; Av noo: 5% ~ 95% (tsis muaj dej noo) Kev Tswj Xyuas Zoo Lub sijhawm lav: 5 xyoos Tus qauv EMC EN61000-4-3 Lub zog hluav taws xob: 10V / m (80-1000 MHz); EN61000-4-6 Tiv thaiv kev sib kis: 3V (10 kHz ~ 150 kHz), 10V (150 kHz ~ 80 MHz); EN55022: EN55022 Chav Kawm A
kev ua haujlwm ntawm software 158Gbps 58Mpps Txhawb kev teeb tsa zoo li qub thiab kev kawm dynamic ntawm MAC chaw nyob; txhawb kev saib thiab tshem tawm MAC chaw nyob; MAC chaw nyob lub sijhawm laus yog teeb tsa tau Txhawb kev kawm MAC chaw nyob tus lej txwv; txhawb kev lim dej MAC chaw nyob; Txog li 4096 VLAN; chaw nres nkoj raws li VLAN; 802.1Q tus qauv VLAN; Txhawb nqa Lub Suab VLAN; txhawb nqa MAC VLAN; Txhawb nqa STP spanning tree protocol; txhawb nqa RSTP ceev-tsim ntoo protocol; txhawb nqa MSTP ntau-spanning ntoo protocol; Txhawb nqa cov txheej txheem network ring level industrial ERPS Kev txhawb nqa rau kev tshawb nrhiav voj voog / kev zam voj voog Txhawb IGMP Snooping; txhawb MVR (Multicast VLAN Registration); Txhawb nqa DHCP Client; txhawb nqa DHCP Snooping; txhawb nqa DHCP Relay; Txhawb kev tshem tawm ntawm kev tshaj tawm, multicast, unicast, thiab lwm yam Kev txhawb nqa rau kev teeb tsa zoo li qub; Txhawb ICMPv6, DHCPv6, ACLv 6, IPv6 Telnet; txhawb IPv6 tus neeg zej zog nrhiav pom; txhawb Txoj Kev MTU nrhiav pom Txhawb MLD v1 / v2; txhawb MLD Snooping; txhawb IPv6 static routing Txhawb kev faib tawm tsheb raws li cov teb ntawm L2 / L3 / L4 protocol header; txhawb kev txwv tsheb CAR; thiab txhawb 802.1P/DSCP qhov tseem ceeb rekeling Txhawb cov txheej txheem teem sijhawm kab xws li SP, WRR, SP + WRR; txoj hauv kev zam kev sib tsoo xws li WRED; thiab txhawb kev saib xyuas tsheb thiab kev hloov pauv dej ntws Txhawb nqa ACL ntws txheeb xyuas thiab lim dej kev nyab xeeb mechanism raws li L2 / L3 / L4; Txhawb kev tiv thaiv tiv thaiv DDoS tawm tsam, TCP SYN dej nyab tawm tsam, UDP dej nyab tawm tsam, thiab lwm yam.; Txhawb multicast, tshaj tawm thiab tsis paub ib qho kev tshaj tawm; txhawb kev rho tawm chaw nres nkoj; Txhawb kev ruaj ntseg chaw nres nkoj, IP + MAC + chaw nres nkoj khi; txhawb DHCP Snooping, DHCP Xaiv 82; Kev txhawb nqa fais fab mov xaiv tau 1 + 1 thaub qab; txhawb nqa static / LACP hom txuas sib sau ua ke, txhawb nqa kev sib sau ua ke hla daim npav kev pabcuam; txhawb nqa ERPS nplhaib kev tiv thaiv network; Txhawb nqa cov ntaub ntawv teeb tsa upload / rub tawm; txhawb nqa pob khoom hloov kho tshiab upload; txhawb nqa WEB los kho qhov chaw teeb tsa Hoobkas; Txhawb nqa cov haujlwm cav system; txhawb nqa Ping; txhawb nqa kev tshawb pom cable; saib cov ntaub ntawv optical module; Txhawb kev tswj hwm WEB interface (txhawb nqa http thiab https protocol); txhawb kev tswj hwm CLI interface; txhawb kev tswj hwm chaw taws teeb Telnet; Txhawb SSH 2.0; txhawb kev tswj hwm network SNMP; txhawb RMON; txhawb LLDP; txhawb NTP tus neeg siv khoom; cov lus qhia ntawm cov khoom 16 * 10/100/1000 Base-T Ethernet hluav taws xob chaw nres nkoj; Qhov loj ntawm lub cev (qhov siab, dav thiab tob): 168mm * 140mm * 65mm; 20 * 20 * 13cm (1 chav tsev) 64.5cm * 44cm * 28.5cm (12 units) Lub teeb qhia kev ua haujlwm: KHIAV; Lub zog hluav taws xob nkag: DC12 ~ 56V; Kub ua haujlwm: -40 ℃ ~ + 75 ℃; MTBF > 100000h; EN61000-4-2 Hluav taws xob tiv thaiv hluav taws xob (ESD): ± 8kV kev sib cuag, ± 15kV cua tawm;
