Ubuchwephesha be-China Layer 2 IFayibha Ethernet Tshintsha - L3 48+6+4 10Gigabit Ulawulo lwe-Ethernet Tshintsha JHA-SW4048MG-52VS - JHA
Ubuchwephesha be-China Layer 2 I-Fiber Ethernet Switch - L3 48+6+4 10Gigabit Management Ethernet Switch JHA-SW4048MG-52VS - JHA Iinkcukacha:
L3 48 + 6 + 4 10Gigabit Ulawulo Ethernet Tshintsha
I-JHA-SW4048MG-52VS
L3 48+6+4 10Gigabit Ethernet Tshintsha
Isishwankathelo semveliso
I-JHA-SW4048MG-52VS I-10Gigabit eLawulayo iiSwitshi zitshintshi ezisemgangathweni zomgangatho wesithathu ezingathinteliyo. Ngokusekelwe kwi-high-performance ASIC iteknoloji ye-chip, idizayini yesakhiwo semodyuli, enekhono lokutshintsha kwe-multilayer kunye nokuhanjiswa kwe-wire-speed routing. Ingafakwa kuthungelwano lwengingqi yemetropolitan, kwaye ibonelela ngobuchwephesha bokugqibela be-1 km ukuqokelela kunye notshintshiselwano lwedatha olungundoqo. Ngelo xesha, i-JHA-SW4048MG-52VS Utshintshiselwano lubonelela nge-IPv4 / IPv6 epheleleyo yomzila, kuquka i-tunnel kunye ne-IP multicast.Umsebenzisi unokuseta zonke iintlobo zemisebenzi yokutshintsha kwiWebhu, i-SNMP kunye nokunye. I-JHA-SW4048MG-52VS Iitshintshi zixhasa i-2nd layer kunye ne-3rd layer VPN, ukukhusela i-DOS, umzila we-static, i-RIP, i-OSPF, i-BGP, i-PIM-SM, i-PIM-DM, i-DVMRP, i-NAT, i-Qos, i-RSTP, i-MSTP, i-VLAN, i-Port Security, a ukunyanzeliswa kwesivunguvungu, ulawulo lokufikelela kwi-ACL kunye neminye imisebenzi, efanelekileyo kakhulu kwisicelo sokuhlanganiswa kwenethiwekhi enkulu kunye nesicelo esisisiseko sothungelwano oluphakathi kunye noluncinci.
Ukuchazwa kwemveliso
Imodeli yemveliso | L3 48+6+4 10Gigabit Ethernet Tshintsha |
Iimpawu eziphambili | |
Izibuko ezizinzileyo | I-48 1G izibuko ze-optical, i-6 1G izibuko ze-combo zombane |
Izibuko elandisiweyo | Izibuko ze-4 ezandisiweyo ze-10G |
Ububanzi be-backplane | 176Gbps |
Ireyithi yokuthumela ipakethi | 130.944Mpps |
Iprosesa | RISC 400MHz |
Umthamo wememori edanyazayo | 8MB |
Umthamo wenkumbulo | 128MB |
Itheyibhile yeedilesi | 32K |
Iimpawu zemveliso | |
Umthi ojikelezayo |
Inkxaso ye-STP, i-RSTP, i-MSTP Inkxaso yePVST/PVST+ |
VLAN |
Inkxaso port-based VLAN Ixhasa i-VLAN esekwe kwi-MAC Inkxaso 802.1Q ebhalwe VLAN Inkxaso yeSuper Vlan Inkxaso yeVlan yaBucala Inkxaso yoqwalaselo lwe-VLAN oluguquguqukayo lwe-GVRP Inkxaso yeQinQ kunye neQinQ eguquguqukayo Inkxaso yeVoice VLAN |
Ulawulo lokuqukuqela |
Ngokusekwe kulawulo oluqhelekileyo lwe-IEEE 802.3x Ukusebenzisa i-IEEE 802.1Qbb ulawulo lokuhamba phambili Inkxaso CAR umsebenzi |
Ulawulo losasazo | Ukuthintela isaqhwithi sosasazo, yeka ukuthumela ixesha elide de ufikelele kwindawo ebalulekileyo |
ulawulo losasazo oluninzi | IGMP Snooping umyalezo ozenzekelayo esweni |
indlela yosasazo oluninzi |
IGMP v1/v2/v3, MLDv2 I-PIM-SM, i-OLINK&PIM-DM I-DVMRP (iProtokholi yeVector yoMgama yokuThuthukisa indlela) I-GMRP (iprotocol yobhaliso eguquguqukayo emininzi) |
Ukubophelela kwezibuko |
Iqela ngalinye lobuninzi be-8, ngelixa lixhasa iqela le-128 I-LACP eguquguqukayo okanye i-polymerization esisigxina |
Ukujonga isipili | Inkxaso esekelwe kwi-flow classification mirroring kunye ne-port mirroring |
Ipakishwe |
Ipakishwe 16 eqinile, ethambileyo yokupakisha 32 Ukusebenzisa ubuchule bokudibanisa, kunye nolawulo oludibeneyo oludibeneyo lwedilesi ye-IP ukwenza idilesi yogcino lwezixhobo |
Ulawulo lwendlela |
Indlela engatshintshiyo I-RIP v1 / v2, OSPFv2, BEIGRP (iyahambelana neCisco EIGRP), BGPv4, ISIS, BGP Anti virus umsebenzi okrelekrele umzila |
Indlela yobuchule | Inkxaso esekelwe kumzila weqhinga le-IP |
Umsebenzi we-proxy | Inkxaso ye-ARP ye-Proxy, i-DNS Proxy |
I-backundancy backup | Inkxaso ye-VRRP, i-HSRP ye-Hot Standby Router Protocol |
Iimpawu ze-DHCP | Iseva ye-DHCP, i-DHCP Client kunye nenkxaso ye-DHCP relay |
Umsebenzi weNAT | Xhasa umsebenzi wokuguqulela idilesi engatshintshiyo okanye eguqukayo ye-NAT |
Iimpawu zokhuseleko |
IEEE 802.1x isiqinisekiso sezibuko, isiqinisekiso se-PKI Umsebenzi woKhuseleko lweZibuko (uKhuseleko lwePort). Inkxaso yehardware ye-IP ACL ACL ACL, MAC, Vlan Ulawulo lokuhlelwa komsebenzisi kunye nokukhuselwa kwegama lokugqitha Itekhnoloji yekhaka leNet |
Umgangatho wenkonzo |
IEEE 802.1Qau indlela yokuxinana Izibuko ngalinye 8 lithumela imephu emgceni 802.1p 8 ephambili I-WRED, i-WFQ, i-SP kunye ne-FIFO yokucwangcisa umgca we-algorithm Owona Mgudu Wenkonzo Inkonzo Eyahlukeneyo Okubalulekileyo ngokungqongqo Weighted Round Robin Okokuqala yiza kuqala TOS ukuphawula RTS |
Ulawulo lwenethiwekhi |
I-SNMP v1/v2/v3 RMON (1,2,3,9 iqela) I-Telnet I-WEB interface Inkxaso yolawulo lwamaqela Inkxaso ye-SSH Inkxaso yePDP (ehambelana neCisco CDP.) Ukuxhasa i-fan, ubushushu, ilog yenkqubo, i-alamu ye-hierarchical |
Iimpawu zomzimba | |
Ubungakanani bembonakalo | 442mm × 285mm × 44mm |
Uphawu lwamandla | AC 110-240V adaptive, 47-63Hz, 1A/230V, RPS amandla ashushu backup |
Amandla | 80W |
Isibane sesalathisi | Isalathisi samandla, isibonakaliso senkqubo, imiyalelo yokudibanisa / i-transceiver |
Ukufuma okusingqongileyo / ubushushu | 0-50 ℃ ukusebenza,-40-70 ℃ ukugcinwa,0-90% akukho condensation |
Imifanekiso yeenkcukacha zemveliso:
IsiKhokelo seMveliso esiNxulumeneyo:
Ukudala ixabiso elithe chatha kubathengi yintanda-bulumko yenkampani yethu; umthengi okhulayo kukuleqa kwethu ukusebenza kwe-Professional China Layer 2 Fiber Ethernet Switch - L3 48 + 6 + 4 10Gigabit Management Ethernet Switch JHA-SW4048MG-52VS - JHA , Imveliso iya kubonelela kuwo wonke umhlaba, njenge: America, Poland, IGhana, Bayimodeli ehlala ixesha elide kwaye bakhuthaza kakuhle kwihlabathi liphela. Naphantsi kwazo naziphi na iimeko inyamalala imisebenzi engundoqo ngexesha elifutshane, kuyimfuneko ukuba wena ngokobuqu umgangatho fantastic. Ukukhokelwa ngumgaqo woBuchule, ukuSebenza, iManyano kunye nokuQala. ishishini lenza iinzame ezimangalisayo zokwandisa urhwebo lwamazwe ngamazwe, ukuphakamisa ishishini lalo. rofit nokuphucula isikali sayo sokuthumela ngaphandle. Besiqinisekile ukuba siya kuba nethemba eliqaqambileyo kwaye siza kusasazwa kwihlabathi liphela kwiminyaka ezayo.
NguMaggie wasePoland - 2017.03.08 14:45
Abasebenzi benkonzo yabathengi banomonde kakhulu kwaye banesimo sengqondo esihle kunye nenkqubela phambili kumdla wethu, ukuze sibe nokuqonda okubanzi kwemveliso kwaye ekugqibeleni sifikelele kwisivumelwano, siyabonga!
Ngu-Irene ovela eSierra Leone - 2017.06.19 13:51