Thola i-Mylinking™ ML-NPB-3440L — i-Network Packet Broker engu-320Gbps (iswishi yomthengisi) ehlanganisa ukuqapha inethiwekhi ye-1G, 10G, 40G kanye ne-100G. Ukuhlunga ithrafikhi yehadiwe, ukukhipha imigudu, ukunyathelisa isikhathi kwe-nanosecond kanye nokusikwa kwedatha kuhlelo lokusebenza lwe-1U ukuze kubonakale ibhizinisi. Ireferensi:https://www.mylinking.com/mylinking-network-packet-brokernpb-ml-npb-3440l-product/
1. Isingeniso: Inselele Yokubonakala Okusheshayo Okuxubile Ekuqapheni Inethiwekhi Yesikhungo Sedatha Sanamuhla
Izikhungo zedatha zebhizinisi namuhla azivamile ukusebenza ngesivinini esisodwa sesixhumanisi. Izindwangu eziyinhloko zihlangana kuma-uplink angu-40G kanye no-100G, izendlalelo zokufinyelela kuseva zisebenza ku-10G kanye no-25G, kuyilapho izinhlelo zebhizinisi ezindala, amasango amagatsha kanye nengqalasizinda engaphandle kwebhendi zisaxhumana ngethusi le-1G. Kumaqembu e-NetOps kanye ne-SecOps abhekene nokuqapha inethiwekhi, lokhu kuyiqiniso kwenethiwekhi okuxubile kwe-1/10/40/100G kudala inkinga ebalulekile: ayikho idivayisi eyodwa yokubamba engabizi kakhulu ephatha zonke lezi zivinini ngenkathi iletha ithrafikhi engenakulahlekelwa, elungele amathuluzi kumapulatifomu okuhlaziya angezansi.
Izindlela zendabuko ziyahluleka ngaphansi kwalokhu kungafani. Ukulinganisa ichweba le-Switch SPAN kunqunyelwe yimikhawulo yokubala kweseshini, kuncintisana nokudlulisela umkhiqizo kwezinsiza zokushintsha, futhi kulahla amaphakethe ngaphansi kokuqhuma kwethrafikhi. Ama-TAP e-Passive optical aletha amakhophi ahlanzekile endawo kodwa ashiya opharetha benezintambo ezingaqondakali ze-point-to-point, akukho ukuhlunga okuhlakaniphile, kanye nomkhawulo oqinile wokuthi mangaki amathuluzi okuqapha anganikezwa. Lapho izinhlangano kumele zibambe konke kusukela kuzingxenye zethusi ze-1G ezindala kuya kuzixhumanisi eziyinhloko ze-100G, umphumela uba ukwakheka kokubonakala okubanzi, okuhlanganisiwe okubizayo, okunzima ukukugcina, futhi okugcwele izindawo ezingaboni.
Yilapho okwakhelwe khona injongoUmthengisi Wephakethe Lenethiwekhi— ngokuvamile ibizwa ngokuthiUkushintsha Umthengisingolimi lokuthengwa kwebhizinisi — iba ungqimba oluyinhloko lokuhlelwa kwe-stack yokuqapha inethiwekhi yesimanje. Isebenza njenge-middleware ebonakalayo ehlakaniphile phakathi kwemithombo yokubamba (ama-TAP, ama-SPAN port, ama-Virtual Taps) kanye namathuluzi okuqapha/okuphepha (i-IDS, i-NPM, i-APM, i-SIEM, ama-Packet Recorders), i-Broker Switch ihlanganisa, ihlanze, ihlunge, futhi isabalalise kabusha ithrafikhi ukuze ithuluzi ngalinye elingezansi lithole idatha eliyidingayo, ngesivinini esifanele, ngaphandle kokulahleka kwephakethe.
Lesi sihloko sethulaUkuxhumanisa kwami™I-ML-NPB-3440L, i-1U 320Gbps Network Packet Broker eyenzelwe ngqo izindawo zenethiwekhi ze-1/10/40/100G ezingafani. Sizohlola ukwakheka kwayo kwechweba, amakhono okucubungula ithrafikhi asheshiswe yihadiwe, ama-topology ezicelo aqinisekisiwe, kanye nezinzuzo ezibonakalayo zokuqapha inethiwekhi kanye nokuphepha kwenethiwekhi ezinikeza amakhasimende ebhizinisi, abathwali kanye namakhasimende okuthutha impahla emhlabeni jikelele.
2. Hlangana ne-Mylinking™ ML-NPB-3440L: Iswishi Yomthengisi ye-320Gbps Yamanethiwekhi Ahlukahlukene e-1/10/40/100G
I-ML-NPB-3440L iyi-Network Packet Broker ye-Mylinking ephakathi nendawo, enomthamo ophezulu we-port, eyakhelwe ngenhloso yokuhlanganisa ukubanjwa kwethrafikhi kuyo yonke i-spectrum yesivinini sebhizinisi. Ifakwe ku-chassis encane ye-rackmount engu-1U, idivayisi ihlanganisa isisombululo se-chip sasekhaya (saseShayina) esihlanganiswe ne-CPU ehlakaniphile enama-core amaningi ukuze inikeze umthamo wokucubungula ithrafikhi ophelele ongu-320Gbps, okuqinisekisa ukusebenza kwesilinganiso somugqa kuyo yonke imisebenzi yokuphatha amaphakethe eyakhelwe ngaphakathi.
Enhliziyweni yayo, i-ML-NPB-3440L yenzelwe ukuvala izikhala ezintathu eziqhubekayo ekuqapheni inethiwekhi yebhizinisi:
● Isivinini Ukungafani: Ukusekelwa kwemvelo kwe-1G copper, 1G/10G SFP+, 40G QSFP kanye ne-40G/100G QSFP28 interfaces, okususa isidingo sokufaka izinto ezihlukile zokubamba ngesivinini ngasinye sesixhumanisi.
●Ukulayisha Ithuluzi Ngokweqile: Ukuhlunga okusheshayo kwehadiwe, ukuhlukanisa, ukusika kanye nokulinganisela umthwalo kuvimbela amathuluzi okuqapha ukuthi anganqotshwa yithrafikhi enomsindo nengadingekile.
●Izindawo Ezingaboni Zokubonakala: Ukuhlonza umhubhe kanye nokususa amakhanda kuveza ukugeleza okuvela empumalanga kuya entshonalanga okufihliwe ngaphakathi kwe-VXLAN, GRE, MPLS kanye ne-GTP encapsulation, okungenakukwazi ukukuchaza ngesikrini esiyisisekelo.
Umphumela uba yindawo eyodwa yokubona elawulekayo ehlanganisa yonke imisebenzi yokuthwebula ukuqapha inethiwekhi - kusukela kuzingxenye ze-1G ezindala kuya ezindwangu zesimanje ze-100G - ibe yidivayisi eyodwa.
3. Ukwakhiwa Kwechweba: Ukumbozwa Okuphelele Kwesixhumi Senethiwekhi esingu-1/10/40/100G
I-ML-NPB-3440L inikeza i-interface matrix elinganiselayo eklanyelwe ukuhlanganisa ukubanjwa kwe-core ngesivinini esikhulu ngokusatshalaliswa kwamathuluzi amaningi ngesivinini esiphansi kuya kwesiphakathi, konke ngaphakathi kweyunithi eyodwa ye-rack engu-1U:
3.1 16× 10/100/1000M RJ45 Amachweba Ethusi
Amachweba ethusi e-RJ45 axoxisana ngokuzenzakalela ayishumi nesithupha adla ithrafikhi yenethiwekhi endala evela kumaswishi ehhovisi legatsha, amanethiwekhi okuphatha, amaseva ezinhlelo zokusebenza ezindala kanye nezingxenye zokuqapha ezingaphandle kwebhendi. Lawa machweba abalulekile ezinhlanganweni okumele zibambe ithrafikhi ye-1G ngaphandle kokwengeza ihadiwe yokuguqulwa kwemidiya, okuqinisekisa ukumbozwa okugcwele kwesigaba se-1G senethiwekhi exubile ye-1/10/40/100G.
Amachweba e-Fiber angu-3.2 16× 1/10GE SFP+
Izikhala ze-SFP+ eziyishumi nesithupha zisekela ama-transceiver optical e-1G kanye ne-10G, zinikeza ungqimba lokusabalalisa oluyinhloko kanye nokuhlanganiswa kwamaswishi okufinyelela anamuhla kanye nezixhumanisi zokubamba ezisheshayo. Ukusekelwa kwendabuko okunesivinini esiphindwe kabili kusho ukuthi izikhala ezifanayo ziqeda zombili izingxenye zefayibha ye-1G endala kanye nezixhumanisi zokufinyelela zeseva ye-10G yesimanje, okwandisa ukuguquguquka kwesixhumi esibonakalayo kanye nokufanisa isivinini se-port cishe sawo wonke amathuluzi okuqapha ajwayelekile.
Imbobo ye-QSFP engu-3.3 1 × 40G + Imbobo ye-QSFP28 engu-1 × 40G/100G
Isikhala esisodwa se-40G QSFP kanye nesikhala esisodwa se-40G/100G QSFP28 siphatha ukubanjwa kwendwangu ye-core esheshayo. Isikhala se-QSFP28 sithola ngokuzenzakalelayo futhi sisekele ama-transceiver e-40G kanye ne-100G, okwenza idivayisi ikwazi ukungenisa ithrafikhi ephelele ye-100G core uplink ngenkathi ihlala ihambisana ne-40G optics ekhona. Lesi sendlalelo sokungena ngesivinini esikhulu yisona esenza i-ML-NPB-3440L ibe yiswishi yangempela yomthengisi yokuqapha inethiwekhi yesikhungo sedatha yesikhathi se-100G.
3.4 Ukuqhekeka Kwechweba kanye Nokudluliselwa Kwe-Fibre Eyodwa Ukuze Kulinganiswe Ngokusebenzisa Izindleko Ezingcono
Izici ezimbili zokuguquguquka kwembobo zinciphisa kakhulu izindleko zokuthunyelwa ezindaweni zokubamba ezinkulu:
Ukuqhekeka Kwechweba: Amachweba e-100G kanye ne-40G QSFP angahlukaniswa ngokunengqondo abe ama-sub-interface angu-4×25GE noma angu-4×10GE, okwandisa amachweba okuthwebula/okukhipha atholakalayo ngaphandle kokutshalwa kwezimali okwengeziwe kwehadiwe.
Ukudluliselwa Kwefayibha Eyodwa: Amachweba e-10G, 40G kanye ne-100G asekela ama-transceiver e-single-fiber bidirectional, anciphisa inani lekhebula le-fiber elidingekayo ngesigamu ezindaweni lapho amakhulu ezixhumanisi zokuthwebula kumele asetshenziswe khona — ukonga okukhulu kokusebenza kokubeka ndawonye kanye nokuqapha inethiwekhi yesikali senkampani.
4. Amakhono Okucubungula Ithrafikhi Eyinhloko: Ubuhlakani Bokuqapha Inethiwekhi Yehadiwe Egcwele
Umsebenzi ngamunye wokulawula ithrafikhi ku-ML-NPB-3440L usebenza ngesivinini esiphelele somugqa we-320Gbps ngombhobho wawo wokucubungula ihadiwe. Ngezansi amakhono abalulekile omsebenzi athuthukisa ngqo imiphumela yokuqapha inethiwekhi.
4.1 Ukuphindaphindwa Kwedatha, Ukuhlanganiswa kanye Nokusatshalaliswa Okuhlakaniphile
Njengomsebenzi wokushintshana kwesisekelo somthengisi, i-ML-NPB-3440L isekela ukuhlelwa kwethrafikhi okuguquguqukayo okuhlukahlukene:
●Ukuphindaphinda: Kopisha amaphakethe kusuka ku-port eyodwa yokungena uye kuma-port amaningi okuphuma, ulethe ukugeleza okufanayo ku-IDS, NPM, APM kanye namathuluzi okuthobela imithetho ngesikhathi esifanayo ngaphandle kokusebenzisa izikhathi ezengeziwe ze-SPAN.
●Ukuhlanganiswa: Hlanganisa ithrafikhi eboniswayo evela kuma-TAP amaningi asatshalalisiwe kanye nama-SPAN ports abe yimifudlana ehlungiwe ehlanganisiwe, uqede ukubonakala okuqhekekile okugoqekile ezindwangu ezinama-rack amaningi.
●Ukusabalalisa/Ukudlulisa: Hlela i-metadata engenayo bese udlulisela noma ulahle ukugeleza kwesevisi okuhlukile kokuphumayo okuningi kwesixhumi esibonakalayo ngokuya ngemithetho yohlu olumhlophe, uhlu olumnyama noma echazwe ngumsebenzisi, uqinisekise ukuthi ithuluzi ngalinye lokuqapha lithola kuphela isethi yalo yethrafikhi efanele.
4.2 Ukuhlunga Ithrafikhi Enezilinganiso Eziningi Ukuze Kuncishiswe Umthwalo Wamathuluzi
Ithrafikhi yokufaka ihlukaniswa ngokunembile, futhi ukugeleza kwesevisi okuhlukile kuyalahlwa noma kudluliselwe emiphumeleni eminingi yesikhombimsebenzisi kusetshenziswa imithetho yohlu olumhlophe noma yohlu olumnyama. Ukuhlunga kuhlanganisa ngokuguquguqukayo uhlobo lwe-Ethernet, ithegi ye-VLAN, inani le-TTL, amafulegi okuhlukaniswa kwe-IP ayisikhombisa, ukuhlonza ifulegi le-TCP kanye nezici zomlayezo, kuhlangatshezwane nezidingo zokuthunyelwa kokuphepha kwenethiwekhi okuhlukahlukene, ukuhlaziywa kwephrothokholi, ukuhlaziywa kwesignali kanye nemishini yokuqapha ithrafikhi. Abaphathi bangafanisa nanoma iyiphi insimu yokhiye ngaphakathi kwama-byte okuqala angu-128 ephakethe, benze ngokwezifiso inani le-offset, ubude bensimu yokhiye kanye nokuqukethwe ukuze babambe amaphrothokholi azimele noma izihloko ze-tunnel ezenziwe ngokwezifiso ezivela endaweni yabo yebhizinisi.
4.3 Ukulinganisa Umthwalo Wehadiwe Kuwo Wonke Amaqoqo Amathuluzi Amaningi
Ukuze kuvinjelwe ukuthi imishini yokuqapha ngayinye ingasebenzisi kakhulu ngesikhathi sethrafikhi ephezulu, i-ML-NPB-3440L isekela ama-algorithms amabili ahambisanayo okulinganisela umthwalo:
●Ukulinganisela Umthwalo Okusekelwe ku-Hashkusetshenziswa izimfanelo zephakethe le-L2-L7 ukuze kufakwe ukugeleza okulinganayo.
●Ukwabelana Ngesisindo Okuqashelwa Yiseshinienikeza amandla engeziwe kumathuluzi okuphepha abaluleke kakhulu njengezinkundla ze-NDR zokuzingela izinsongo.
Lokhu kuqinisekisa ukusatshalaliswa okuguquguqukayo nokulinganayo kwethrafikhi eyinhloko ye-100G kuwo wonke amaqoqo ezinkundla zokuqapha ezisheshayo, okwandisa impilo yesevisi yamathuluzi e-1G/10G akudala kunethiwekhi ye-1/10/40/100G.
4.4 Ukuhlonza Umhubhe, Ukuqeda kanye Nokususa Ikhanda
Izikhungo zedatha ezisebenza nge-Virtual kanye namanethiwekhi ezinkampani athembele kakhulu kumaphrothokholi e-overlay tunneling, okudala izindawo ezingabonakali ezibonakalayo zamathuluzi angakwazi ukuhlola izihloko zangaphandle. I-ML-NPB-3440L inikeza ubuhlakani be-tunnel ezingeni lehadiwe:
●Ukuhlonza Iphrothokholi Yomhubhe: Ihlonza ngokuzenzakalelayo imigudu ye-VXLAN, GRE, ERSPAN, MPLS, IP-in-IP kanye ne-GTP, ngezinqubomgomo zokukhipha ithrafikhi ezisebenza kungqimba yangaphakathi noma yangaphandle yomhubhe.
●Ukuqedwa Kwephakethe Lomhubhe: Lungiselela ikheli le-IP/imaski kuma-port okungena ukuze uqede imigudu ye-GRE, GTP kanye ne-VXLAN ngqo, uqoqe ithrafikhi ekude ethunyelwa kudivayisi nge-encapsulation.
●Ukususa Izihloko: Susa ama-header e-VXLAN, VLAN, MPLS, GTP kanye ne-GRE ukuze uveze umthwalo wangaphakathi wokuqala ukuze uhlolwe ngokugcwele, okwenza ithrafikhi yendwangu ebonakalayo empumalanga-ntshonalanga ibonakale kumathuluzi okuqapha kanye namapulatifomu okuphepha.
Leli khono libalulekile ezinhlanganweni ezisebenzisa izakhiwo zokuphepha ze-Zero Trust, ezidinga ukuhlolwa okuphelele kwayo yonke imigudu yangaphakathi ehlanganisiwe.
4.5 Ukusikwa Kwedatha Nokukhishwa Kwephakethe Lokufakwa Kwezingxenyana Zokwenza Isitoreji Sibe Sesimeni Esifanele
Ezimweni zokusetshenziswa kokuqapha inethiwekhi ezidinga kuphela imethadatha yekhanda yokuhlaziya okuthrendayo kwe-bandwidth kanye nokubambezeleka, i-ML-NPB-3440L isekela okusekelwe kunqubomgomoUkusikwa Kwedatha(Ama-byte angu-64–1518 angalungiseka), anciphisa imithwalo egcwele yokukhokha futhi adlulisele izingxenye zekhanda kuphela. Ukusikwa kunciphisa ukusetshenziswa kwe-bandwidth kanye nesitoreji esingezansi ngo-90% kokugeleza okuphansi, kuyilapho ukubanjwa kwephakethe eligcwele kusatholakala kuma-VLAN emingcele ye-inthanethi anobungozi obukhulu kanye nama-VLAN okukhokha. Ngokuphambene nalokho,Umphumela Wokufakwa Kwephaketheisonga ithrafikhi ekhethiwe ethwetshuliwe ngama-header e-ERSPAN ukuze ithunyelwe ezinhlelweni ezingemuva noma kushintshi lwenethiwekhi olulindele ukufakwa okuhlanganisiwe, okuqinisekisa ukuhambisana nezakhiwo ezahlukahlukene zokuqapha.
4.6 Ukunyathelisa Isikhathi kwe-Nanosecond kanye Nokudlulisela Iphakethe Okubaluleke Kakhulu
Izivikelo zesikhathi eziqondile nezivumelanisiwe kanye nokuthembeka ziqedela i-suite yokucubungula ithrafikhi:
●Ukumiswa Kwesikhathi Kwehadiwe Ye-Nanosecond: Idivayisi ivumelanisa namaseva e-NTP futhi ibhala ithegi yesitembu sesikhathi esihlobene ekugcineni kohlaka lwephakethe ngalinye ngokunemba kwe-nanosecond, okuvumela ukuhlangana okuthembekile kwemicimbi yendwangu yokwakhiwa kabusha kwezehlakalo ze-forensic — ikhono lokwakha imidwebo yokuthwebula yomdabu lintula.
●Okubalulekile Kokudlulisela Iphakethe: Abaqhubi bachaza ukubaluleka kwephakethe ngokusekelwe ekubalulekeni kwesevisi echwebeni lokungena; amaphakethe abaluleke kakhulu athunyelwa kuqala, kulandelwe ukugeleza okuphakathi nokuphansi, okuvimbela ukulahleka kwe-alamu yohlelo lokuqapha okubangelwa ukuntuleka kwamaphakethe edatha abalulekile.
●Ukweqiwa Kwechweba Lokukhipha: Ukuphindaphinda okuyinhloko/kwesibili kuma-port okukhipha ithrafikhi kushintshela ngokuzenzakalelayo ku-port yokusekelayo lapho okukhiphayo okuyinhloko kwehluleka noma kwehla ukuxhumana, okuqinisekisa ukulethwa kwethrafikhi okuqhubekayo nokuthembekile kakhulu kumathuluzi okuqapha.
5. Ukubonakala Okungaphakathi, Ukuqapha Nokuphatha Kwemisebenzi Yamahora angu-24/7
I-ML-NPB-3440L ayiyona nje iprosesa yephakethe kodwa futhi iyipulatifomu yokubonakala kokuqapha inethiwekhi equkethe yona, enikeza ukubonwa kwesikhathi sangempela kanye nokuphathwa kwebanga lebhizinisi ngaphandle kokuthembela kumathuluzi angaphandle:
●Ukubonakala Kwethrafikhi Ngesikhathi Sangempela: Ngokusebenzisa isikhombikubona esinobungane esisebenzisanayo, idivayisi iguqula amasignali edatha angabonakali abe yizinto ezibonakalayo, ezilawulekayo ngokwethulwa okunezinhlangothi eziningi kwesakhiwo sokwakheka kwethrafikhi, ukusatshalaliswa kwethrafikhi yenethiwekhi, isimo sokuhlonza amaphakethe, izitayela zethrafikhi, kanye nobudlelwano besikhathi sethrafikhi/ibhizinisi.
●Ukuthwebula Iphakethe Elifunwayo: Ukuthwebula iphakethe lezinga lephothi kanye nelezinga lenqubomgomo kusuka kuma-port angokoqobo omthombo ngokuhlunga kwe-five-tuple kuvumela ukuhlaziywa okusheshayo kwembangela yamaphutha kanye nosongo; idatha ethwetshiwe ingathunyelwa njengamafayela ajwayelekile e-PCAP ukuze kubuyekezwe i-Wireshark.
●Ukuphathwa Kokufinyelela Okuningi: Ikhonsoli egcwele i-CLI, i-IP/Web graphical UI, i-SNMP, i-Telnet/SSH, i-SYSLOG event logging, kanye nokugunyazwa okuphakathi kwe-RADIUS/TACACS+ kunikeza ukuphathwa okukude okuphelele, ukuqapha ukuhlanganiswa kanye nekhono lokuhlola ukuphathwa kwe-IT yebhizinisi.
●Ukuhlanganiswa kwe-Mylinking Matrix-SDN: Idivayisi ixhuma kwi-Mylinking's Visibility Control Platform ehlanganisiwe yokuhlelwa kwethrafikhi okuhlangene, kusukela ekuqaleni kuya ekugcineni kumadivayisi amaningi e-NPB.
●Amandla Angasasebenzi Angu-1+1 (i-RPS): Izinsiza zamandla ezingasetshenziswa kabusha ezishisayo zisekela okokufaka kwe-AC 100–240V noma i-DC -48V, ngokudonsa kwamandla okuphezulu okungu-200W, okuqinisekisa ukusebenza okuqhubekayo ezindaweni zesikhungo sedatha kanye nezindawo zokuthutha. Izinga lokushisa lokusebenza elingu-0–50°C kanye nokubekezelela umswakama okungavundisi okungu-10–95% kuhambisana nokufakwa okujwayelekile kwe-rack.
6. Izinhlobo Zokusebenza Eziqinisekisiwe Zokuqapha Inethiwekhi ye-1/10/40/100G
Imibhalo esemthethweni kaMylinking ichaza izakhiwo ezine zokuthunyelwa kwezinkomba ezibonisa ukuguquguquka kwe-ML-NPB-3440L njengeswishi yomthengisi:
6.1 Ukuqoqwa Okuhlanganisiwe, Ukukopisha Nokuhlanganisa
I-ML-NPB-3440L ihlanganisa ithrafikhi eboniswayo kusukela kuma-switch e-core, ama-firewall emingcele, ama-router e-BRAS kanye nama-optical TAP asatshalaliswa kuma-rack amaningi eseva. Ithrafikhi evela kuma-segments e-legacy e-1G, izixhumanisi zokufinyelela ze-10G kanye nama-uplink e-core angu-40G/100G ahlangana kudivayisi, bese iphinda imifudlana ehlungiwe ehlanganisiwe ibe yinqwaba ephelele yamapulatifomu okuhlaziya i-IDS, i-NPM, i-APM kanye ne-big-data. Le topology isusa ama-silo okubonakala futhi yenza kube lula ukuphathwa kwethrafikhi ye-NOC/SOC kuyo yonke inethiwekhi yesivinini esixubile.
6.2 Ukuhlela Okuhlanganisiwe Kwezinqwaba Zamathuluzi Okuphepha Nokuqapha Okusatshalalisiwe
Izinhlangano ezisebenzisa amathuluzi okuphepha kanye nokubona okufanayo zisebenzisa ukusatshalaliswa okuhlakaniphile kwe-ML-NPB-3440L ukuthumela ama-subset ethrafikhi enziwe ngokwezifiso epulatifomu ngayinye: ukugeleza okugcwele kwemingcele ye-inthanethi ezinhlelweni zokuthola ukungena, ukugeleza kwesicelo sebhizinisi kumathuluzi e-APM, kanye nethrafikhi ye-payment-VLAN kuphela kubahlaziyi bokuthobela imithetho. Ukulinganisa umthwalo kuzo zonke izimo zamathuluzi ezifanayo kuvimbela izithiyo ngesikhathi sokukhuphuka kwethrafikhi, okwandisa i-ROI kuhadiwe yokuqapha ekhona.
6.3 Ukusikwa Kwedatha Kokugcina Nokwenza I-bandwidth Ibe Lula
Izindawo ezisezingeni eliphezulu ezikhiqiza ama-petabyte ezinqubomgomo zokusika idatha yokuthwebula nsuku zonke: ithrafikhi yehhovisi eliyisisekelo incishisiwe ibe yizihloko zama-byte angu-64-128 ukuze kuhlelwe umthamo kanye nokutholwa kwe-anomaly, kuyilapho i-DMZ enobungozi obukhulu kanye nethrafikhi yokungena kwe-inthanethi igcina imithwalo egcwele yokuhlolwa okujulile. Lokhu kunciphisa inani lethrafikhi elithunyelwa kwamanye amazwe ngamaphesenti afinyelela ku-90, kunciphisa izindleko zokugcina amafu kanye nokudlulisa phakathi kwezindawo zolwazi.
6.4 Ukuphathwa Kwethegi Ye-VLAN Yokuhlukaniswa Kwethuluzi Okuqondile
Besebenzisa imisebenzi ye-VLAN tag/untag/replace, opharetha benza kube lula ukusakazwa kwethrafikhi ukuze kuhambisane nezidingo zokuhlukanisa ze-VLAN zethuluzi ngalinye lokuqapha, okuvumela ukulethwa kwethrafikhi okuhlanzekile kuwo wonke amathuluzi anezinhlelo zokumaka ezingahambisani endwangu eyodwa yokubonakala ehlanganisiwe.
I-ML-NPB-3440L njengesisekelo sokuqapha okuphelele kwenethiwekhi ye-1/10/40/100G
Njengoba amanethiwekhi ebhizinisi eqhubeka nokufuduka kwawo okungenakuguqulwa aye ezindwangu eziyinhloko ze-100G ngenkathi egcina izingxenye ze-1G kanye ne-10G ezidala, ukulingisa okuyisisekelo kwe-SPAN kanye nokuxhuma kwe-TAP okungapheli akusakwazi ukuletha ukubonakala okuthembekile, okungenakulahlekelwa, okulungele amathuluzi okudingwa ukuqapha kwenethiwekhi yesimanje kanye nokuphepha kwenethiwekhi. I-Network Packet Broker ezinikele - iswishi yangempela yomthengisi - ungqimba oluphakathi oluguqula ithrafikhi eluhlaza, enomsindo, engafani ibe idatha ehlanzekile, efanele, evumelanisiwe ngesikhathi sayo yonke ipulatifomu yokubuka kanye nokuphepha esitokisini sakho.
IUkuxhumanisa kwami™I-ML-NPB-3440LIxazulula yonke inselele eyinhloko yokuqapha inethiwekhi ye-1/10/40/100G kuhlelo lokusebenza olulodwa oluncane lwe-1U: ukucubungula izinga lomugqa le-320Gbps, ithusi le-16×1G kanye ne-16×1/10G SFP+ kanye ne-40G/100G QSFP port coverage, ukuhlunga i-hardware egcwele, ukulinganisa umthwalo, ukusika idatha, ukunyathelisa isikhathi kwe-nanosecond, kanye nokuhlonza kanye nokususa i-VXLAN/GRE/MPLS/GTP tunnel. Kuhlanganiswe nokuqhekeka kwe-port, ukudluliselwa kwe-single-fiber, amandla aphindaphindayo e-1+1 kanye nokuhlanganiswa kwepulatifomu ye-Matrix-SDN okungaxhunyiwe, i-ML-NPB-3440L inikeza isisekelo sokushintshana se-broker esingabizi kakhulu, esingalinganiswa futhi esivikela esikhathini esizayo sezindawo zokuqapha inethiwekhi yebhizinisi, inkampani, indawo yokuhlala kanye nemboni elawulwayo.
Kwabakhi benethiwekhi, abaphathi be-SOC kanye nabaphathi bezikhungo zedatha abahlela ukuthuthukiswa kokubonakala okuhlangene kuzo zonke izindwangu ezisheshayo ezixubile, i-ML-NPB-3440L iyimpendulo yokusebenza okuphezulu. Buyekeza ishidi ledatha eliphelele, imidwebo ye-topology yesicelo kanye nezinketho zengcaphuno ezenziwe ngokwezifiso ekhasini lomkhiqizo elisemthethweni le-Mylinking:https://www.mylinking.com/mylinking-network-packet-brokernpb-ml-npb-3440l-product/
Isikhathi sokuthunyelwe: Okthoba-27-2026
