I-19 ″ I-Industrial Ethernet Network yeTap Tshintsha ixhasa i-VLAN ephawulweyo kunye neVLAN engafakwanga
24*10GE SFP+, Max 240Gbps
Ukukhula kwethu kuxhomekeke koomatshini abagqwesileyo, iitalente ezikhethekileyo kunye neteknoloji eyomeleziweyo ngokuqhubekayo kwi-19 ″ Industrial Ethernet.Ukutshintsha kweTephu yeNethiwekhiIxhasa iVLAN ephawulweyo kunye neVLAN engafakwanga, Wamkelekile ukusindwendwela nangaliphi na ixesha kubudlelwane boshishino olusekiweyo.
Ukukhula kwethu kuxhomekeke koomatshini abaphezulu, iitalente ezikhethekileyo kunye nemikhosi yetekhnoloji eyomeleziweyo ngokuqhubekayo19 ″ Ukutshintsha kwe-Ethernet yoMzimveliso, Ukutshintsha kweTephu yeNethiwekhi, IiVLAN eziphawulweyo, IiVLAN ezingaphawulwanga, Bonke oomatshini abangenisiweyo balawula ngokufanelekileyo kwaye baqinisekise ukuchaneka komatshini kwizinto.Ngaphandle koko, sineqela labasebenzi bolawulo olukumgangatho ophezulu kunye neengcali, abenza izinto ezikumgangatho ophezulu kwaye banamandla okuphuhlisa izinto ezintsha zokuthengisa ikhaya lethu nakwamanye amazwe.Silindele ngokunyanisekileyo ukuba abathengi beze kwishishini elikhulayo kuthi sobabini.
1- Ushwankathelo
- Ulawulo olupheleleyo olubonakalayo lwesixhobo sokuFumana iDatha (24*10GE SFP+ izibuko)
- Isixhobo esipheleleyo soLawulo lokuCwangciswa kweDatha(duplex Rx/Tx processing)
- Isixhobo esigcweleyo sokusetyenzwa kwangaphambili kunye nokusasazwa kwakhona kwesixhobo (i-bidirectional bandwidth 240Gbps)
- Ukuqokelelwa okuxhasiweyo kunye nokwamkelwa kwedatha yekhonkco kwiindawo ezahlukeneyo zenethiwekhi
- Ukuhambelana kwe-UDF exhaswayo, i-packet-defined packet offsets kunye nemimandla engundoqo, kwaye ikhokela ngokuchanekileyo ngakumbi kwimveliso yedatha umsebenzisi ayikhathaleleyo.
- Ukuxhaswa kwexesha lokwenyani lokuchongwa kwemeko yempilo (ukukhangela impilo yezibuko) yenkqubo yenkonzo yokujonga ngasemva kunye nohlalutyo lwezixhobo, eziqhagamshelwe kumazibuko emveliso ahlukeneyo.Xa inkqubo yesevisi ingaphumeleli, isixhobo esinempazamo siyasuswa ngokuzenzekelayo.
- Ixhaswe ukuba iqaphele ngokuzenzekelayo i-MPLS ye-multi-layer kunye ne-multi-layer VLAN TAG tags, kwaye iphumeze imigaqo-nkqubo yokuphuma kwetrafikhi esekelwe kuqwalaselo lomsebenzisi ngokusekelwe kwiimpawu ezifana ne-MPLS Lable, i-MPLS TTL, i-ID ye-VLAN, kunye ne-VLAN Priority.
- Ixhaswe ngokuzenzekelayo ichonge iindlela ezahlukahlukeneyo zokuziphatha zetonela ezifana ne-GTP/GRE/PPTP/L2TP/PPPOE, kunye nokuphunyezwa kwemigaqo-nkqubo yeziphumo zendlela esekelwe kwiimpawu zangaphakathi okanye zangaphandle zetonela.
- Umgaqo-nkqubo wokwahlulwa kwetrafikhi uxhasa ukuhluzwa kwepakethe yedatha kunye nokudibanisa, kubandakanywa i-quintuple-based (umthombo we-IP, indawo yokufikela ye-IP, i-port yomthombo, i-port yendawo, inombolo yeprotocol), kunye neepakethi.
2- Inkqubo Block Diagram
3- Umgaqo wokuSebenza
4- Ubukrelekrele bokuLungiselela iiNdlela zeTrafikhi
6- Iinkcukacha
ML-NPB-2410 Mylinking™ Network Packet Broker I-TAP/NPB Iiparamitha eziSebenzayo | ||
Ujongano lwenethiwekhi | 10GE | I-24 * 10GE / GE SFP + slot;Ixhasa ifayibha enye/ezininzi |
Out-of-Band MGT interface | 1 * 10/100/1000M izibuko lombane | |
Imo yokusasaza | 10G ukwahlula optical | Inkxaso ye-12 * 10G ye-bidirectional link traffic ukufumana |
I-10G yokufumana isibuko | Inkxaso enkulu ukuya kwi-24 * 10G yokufaka i-mirror traffic | |
Ukufakwa kwamehlo | Izibuko lokufaka igalelo lixhasa igalelo lokwahlula ifayibha enye; | |
Port multiplexing | I-port input port njenge-output port; | |
Isiphumo sokuhamba | Ukuxhasa iziteshi ze-24 ze-10GE flow flow output; | |
Ukudityaniswa kwetrafikhi/ukuphindaphinda/ukusasazwa | Ixhasiwe | |
Ii-QTYs zekhonkco ezixhasa ukuphinda-phinda/ukudityaniswa kwetrafikhi | 1->N indlela yokuphindaphindwa kwetrafikhi (N<24) N->1 isitishi sokudityaniswa kwetrafikhi (N<24) Iqela G (M->N indlela) yokudibanisa ukuphindaphinda kwetrafikhi ngokwamaqela [ G*(M+N) < 24 ] | |
Ukuphambukisa ukuchonga itrafikhi esekwe kwizibuko | Ixhasiwe | |
port ezintlanu tuple traffic ukuchonga ukuphambukisa | Ixhasiwe | |
Isicwangciso sokuphambukisa ukuchongwa kwetrafikhi esekwe kwithegi ephambili yesihloko seprotocol | Ixhasiwe | |
Ethernet encapsulation inkxaso enganxulumananga | Ixhasiwe | |
I-CONSOLE MGT | Ixhasiwe | |
IP/WEBHU MGT | Ixhasiwe | |
SNMP MGT | Ixhasiwe | |
TELNET/SSH MGT | Ixhasiwe | |
SYSLOG protocol | Ixhasiwe | |
Uqinisekiso lomsebenzisi | Ngokusekwe kuqinisekiso lwephasiwedi yabasebenzisi | |
Umbane (1+1 INkqubo yaMandla eNgafunekiyo-RPS) | Ixabiso lombane wobonelelo lwamandla | AC110-240V/DC-48V(Ngokuzithandela) |
Ireyithi yonikezelo lwamandla rhoqo | I-AC-50HZ | |
Igalelo langoku | AC-3A / DC-10A | |
Amandla okulinganisa | 140W/150W/150W | |
Okusingqongileyo | Ubushushu bokusebenza | 0-50℃ |
Ubushushu bokugcina | -20-70℃ | |
Ukufuma okusebenzayo | 10% -95%, akukho condensation | |
Ubumbeko boMsebenzisi | Uqwalaselo lweConsole | RS232 interface, 9600,8,N,1 |
Ukuqinisekiswa kwegama lokugqithisa | Ixhasiwe | |
Ukuphakama kweChassis | (U) | 1U 445mm*44mm*402mm |
I-7- Ulwazi lwe-Order
ML-NPB-0810 mylinking™ Network Packet Broker 8*10GE/GE SFP+ izibuko, max 80Gbps
ML-NPB-1610 mylinking™ Network Packet Broker 16*10GE/GE SFP+ izibuko, max 160Gbps
ML-NPB-2410 mylinking™ Network Packet Broker 24*10GE/GE SFP+ izibuko, max 240Gbps
FYR: UkuFakwa kwePakethi yeMylinking™ Network Packet Broker
Ukuhluza ipakethiNgemodyuli yokuhlola, i-firewall inokuthintela kwaye ijonge yonke idatha ephumayo.Imodyuli yokuhlola i-firewall kuqala iqinisekisa ukuba ipakethi ihambelana nemithetho yokucoca.Kungakhathaliseki ukuba ipakethi ihambelana nemigaqo yokucoca, i-firewall iya kurekhoda imeko yepakethe, kwaye ipakethe engahambelani nemithetho iya kulumkisa okanye ikwazise umlawuli.Ngokuxhomekeka kwisicwangciso sokucoca ipakethi, i-firewall inokuthumela okanye ayithumeli. umyalezo kumthumeli weepakethi eziwisiweyo.Imodyuli yokukhangela ipakethi inokukhangela lonke ulwazi kwipakethi, ngokubanzi i-IP yentloko yoluhlu lwenethiwekhi kunye nentloko yoluhlu lwezothutho.Uhluzo lwepakethi lujonga ngokubanzi ezi zinto zilandelayo:
-Idilesi yomthombo we-IP;
- IP idilesi yendawo;
- Iintlobo zeProtocol (iipakethi ze-TCP, iipakethi ze-UDP kunye nee-ICMP);
- Izibuko lomthombo weTCP okanye i-UDP;
- Izibuko le-TCP okanye i-UDP;
- Uhlobo lomyalezo we-ICMP;
- I-ACK bit kwi-header ye-TCP.