Nduzi okporo ígwè na-achịkwa mgba ọkụ Ethernet nke ụlọ ọrụ mmepụta ihe Mgbanwe ụlọ ọrụ 4GX+8GE
Nduzi ụdị njikwa ụgbọ okporo ígwè klas ụlọ ọrụ mmepụta ihe mgba ọkụ Ethernet, na-akwado ike gigabit 8 + ọkụ gigabit 4, nhazi mgbanwe. Ntinye ike na-enweghị atụ, nhazi okpomọkụ sara mbara, ikike mgbochi eletrọnik siri ike, nke dabara adaba maka ohere ịnweta ubi ụlọ ọrụ mmepụta ihe. Ọrụ njikwa ngwaahịa gụnyere QoS, VLAN, IGMP Snooping, GVRP, Port Trunking, SNMP V1 / V2 / V3, STP / RSTP / MSTP, wdg. Usoro netwọk mgbanaka ERPS redundant, mgbanwe njikọ netwọk na oge mgbake erughị 50 ms, melite ntụkwasị obi nke netwọk ahụ. Kwado ọrụ nke nchọpụta ike anya DDM, ma kwado Console, Telnet, Web multiple management methods na ngwanrọ njikwa netwọkụ dabere na SNMP. Ngwaahịa a nwere obere ahụ, okpomọkụ ọrụ nke -40℃ ~75℃, klas nchekwa IP42, nke nwere oche kaadị ụgbọ okporo ígwè siri ike, nke enwere ike iji ya nke ukwuu na ọnọdụ ngwa siri ike na ụlọ ọrụ dị iche iche.
atụmatụ ◆ Ọdụ ụgbọ mmiri anụ ahụ:Ọdụ ụgbọ mmiri anya 4 * 1G + Ọdụ ụgbọ mmiri eletriki 8 * 1G; ◆ Ike mgbanwe: 64 Gbps, ọnụego mbufe: 32 Mpps; ◆ Usoro nhazi nke ọkwa atọ: kwado usoro nhazi nke ọkwa atọ kwụ ọtọ; ◆ Ọrụ ngwanrọ: na-akwado QoS, VLAN, DHCP, LACP, RMON, IGMP, IPv6 protocol; ◆ Njikwa ngwaọrụ: kwado njikwa nhazi SNMP, Console, Telnet na WEB; ◆ Netwọk mgbanaka na-agwọ onwe ya: Oge ọgwụgwọ onwe onye ERPS bụ <50ms, STP / RSTP / MSTP, wdg.; ◆ Nhazi igwe: IP42, nchekwa àmụ̀mà 6KV, mgbochi mmụba, ahụ aluminom niile, enweghị nhazi fan, ụdị okporo ígwè nduzi / nkwudo mgbidi; ◆ Paramita ọkọnọ ike: 6P ụlọ ọrụ mmepụta ihe, nhazi ike DC12~56V okpukpu abụọ, njikọ mgbochi / nchebe oke ọkụ; ◆ Usoro gburugburu ebe obibi: okpomọkụ ọrụ: -40~75℃, okpomọkụ nchekwa: -40~85℃.
Paramita ihe nlereanya 4GX+8GE Ike mgbanwe ọnụego mbufe ngwugwu Mgbanwe MAC VLAN osisi gbasaara agbasa Nkwekọrịta netwọk mgbanaka Nchedo okporo ụzọ mgbanaka Njikwa nnabata Nkwado maka MLD Snooping (Multicast Listener Discovery Snooping); DHCP Mgbochi oké ifufe IPv4 IPv6 QoS Atụmatụ nchekwa ntụkwasị obi mmezi sistemụ nchịkwa nke netwọk Nkọwa ọdụ ụgbọ mmiri Njikọta ọkụ SFP 4 * 1000 Base-GX Paramita igwe Usoro ntinye: ụdị DIN kaadị okporo ígwè ọkọlọtọ; Ụdị mwepụ okpomọkụ: aluminom alloy otu-ribbed chassis okpomọkụ n'elu, enweghị fan; Nchedo ụlọ: IP42 Nha igbe dị n'ime nha katọn Ọkụ ihe ngosi ọnọdụ Oriọna ihe ngosi ike: P1, P2; Ọkụ ngosipụta interface: Njikọ, ACT (ọdụ ụgbọ mmiri ọkụ, ọdụ ụgbọ mmiri eletriki) Paramita ike Ọdụ ụlọ ọrụ mmepụta ihe: Oghere 6P nke 5.08mm nke ntinye; Nhazi redundancy nke ọkọnọ ike abụọ, njikọ mgbochi-reverse / nchebe overcurrent gburugburu ebe ọrụ Okpomọkụ nchekwa: -40℃ ~ + 85℃; Iru mmiri: 5% ~ 95% (enweghị mmiri ozuzo) Ntụkwasị obi ịdị mma Oge akwụkwọ ikike: afọ 5 Ọkọlọtọ EMC EN61000-4-3 Ọdụ elektrọnik: 10V/m(80-1000 MHz); EN61000-4-6 Mgbochi nnyefe: 3V (10 kHz ~ 150 kHz), 10V (150 kHz ~ 80 MHz); EN55022：EN55022 Klas A
ọrụ ngwanrọ 64Gbps 32Mpps Na-akwado nhazi na-anaghị agbanwe agbanwe na mmụta dị iche iche nke adreesị MAC; na-akwado ilele na ihichapụ adreesị MAC; oge ịka nká enwere ike ịhazi adreesị MAC Nkwado oke ọnụọgụ mmụta adreesị MAC; na-akwado ọrụ nzacha adreesị MAC; Ruo 4096 VLAN; VLAN dabere na ọdụ ụgbọ mmiri; VLAN ọkọlọtọ 802.1Q; Nkwado VLAN olu; kwado MAC VLAN; Kwado usoro osisi STP nke na-agbasa site na STP; kwado usoro osisi RSTP nke na-emepụta ngwa ngwa; kwado usoro osisi MSTP nke na-agbasa site na ọtụtụ ihe; Kwado usoro netwọkụ mgbanaka ọkwa ụlọ ọrụ mmepụta ihe ERPS Nkwado maka nchọpụta loop / izere loop Kwado IGMP Snoping; kwado MVR (Ndebanye aha Multicast VLAN); Kwado onye ahịa DHCP; kwado DHCP Snooping; kwado DHCP Relay; Kwado mmechi nke mgbasa ozi, multicast, unicast, wdg. Nkwado maka nhazi ụzọ kwụ ọtọ; Kwado ICMPv6, DHCPv6, ACLv 6, IPv6 Telnet; kwado nchọpụta agbata obi IPv6; kwado nchọpụta Path MTU Nkwado MLD v1 / v2; kwado MLD Snoping; kwado ụzọ IPv6 static Na-akwado nhazi okporo ụzọ dabere na ubi nke isi ihe omume L2 / L3 / L4; na-akwado mmachi okporo ụzọ CAR; ma na-akwado mgbanwe mbụ 802.1P/DSCP Nkwado usoro nhazi usoro dị ka SP, WRR, SP + WRR; usoro izere mkpọchi dị ka WRED; ma na-akwado nlekọta okporo ụzọ na nhazi usoro. Kwado usoro nchekwa nchọpụta mmiri ACL na nzacha dabere na L2 / L3 / L4; Kwado nchedo megide mwakpo DDoS, mwakpo mmiri TCP SYN, mwakpo mmiri UDP, wdg.; Kwado mgbasa ozi multicast, mgbasa ozi na mgbasa ozi otu amaghi; kwado mwepụ ọdụ ụgbọ mmiri; Kwado nchekwa ọdụ ụgbọ mmiri, njikọ ọdụ IP + MAC +; kwado DHCP Snooping, nhọrọ DHCP 82; Nkwado ike nhọrọ 1 + 1 nkwado ndabere; nkwado njikọta njikọ ụdị static / LACP, nkwado njikọta njikọ n'ofe kaadị ọrụ; kwado nchedo netwọk mgbanaka ERPS; Nkwado maka ibugo / nbudata faịlụ nhazi; nkwado maka nkwalite ngwugwu; nkwado maka WEB iji weghachite nhazi ụlọ ọrụ mmepụta ihe; Nkwado maka ọrụ ndekọ sistemụ; nkwado maka Ping; nkwado maka nchọpụta eriri; nlele ozi modulu anya; Kwado njikwa njikọ WEB (kwado usoro http na https); kwado njikwa njikọ CLI; kwado njikwa dịpụrụ adịpụ Telnet; Kwado SSH 2.0; kwado njikwa netwọk SNMP; kwado RMON; kwado LLDP; kwado onye ahịa NTP; nkọwapụta nke ngwaahịa Ọdụ eletriki 8 * 10 / 100 / 1000 Base-T Ethernet; Nha anụ ahụ (ogologo, obosara na omimi): 168mm * 140mm * 65mm; 20*20*13cm(1 nkeji) 64.5cm*44cm*28.5cm(Nkeji iri na abụọ) Ọkụ ihe ngosi ọrụ: RUN; Voltaji ntinye: DC12~56V; Okpomọkụ ọrụ: -40℃ ~ + 75℃; MTBF > 100000h; EN61000-4-2 Ọkụ eletrik na-anaghị agbanwe agbanwe (ESD): ± 8kV mwepụ kọntaktị, ± 15kV mwepụ ikuku;
