Amandla we-LIMEE Stackable Switch enamachweba angama-54 kanye Namakhono Okugeleza Okunamandla,
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I-S5354XC isendlalelo sesi-3 sokushintsha komfula sifakwe 48 x 10GE + 2 x 40GE + 4 x 100GE.Ihlinzeka ngomsebenzi ohamba phambili wokonga amandla kanye nokushintsha kokufinyelela okuhlakaniphile kwesizukulwane esilandelayo kumanethiwekhi abahlali benkampani yenethiwekhi namanethiwekhi ebhizinisi.Isofthiwe yomkhiqizo inothile kakhulu emisebenzini, isebenzisa iphrothokholi yomzila yezendlalelo ezintathu, ukuphathwa okulula, ukufakwa okuguquguqukayo, kungasetshenziswa ekuqapheni ukuthunyelwa kwesistimu, ukuphathwa kokulawula kanye nezinsizakalo ezingenazintambo nezinye izinhlelo zokusebenza.Umkhawulokudonsa wokudlulisa kanye namandla okudlulisela phambili makhulu, ahlangabezana nezidingo zezikhungo zedatha kumanethiwekhi ayinhloko kanye namanethiwekhi omgogodla.Ezimweni ezidinga isimo sezulu, amazinga okushisa asukela ku -40 ° C kuya ku-70 ° C.
Q1: Iyini i-MOQ yakho ye-ONT ne-OLT?
Nge-oda yeqoqo, i-ONT amayunithi angama-2000, i-OLT amayunithi angama-50.Amacala akhethekile, singaxoxa.
Q2: Yimaphi amazwe nezifunda imikhiqizo ethunyelwe kuzo?
A: Imikhiqizo yethu ithengiswa kakhulu eLatin America, e-Asia, e-Afrika naseYurophu.
Q3: Kuthiwani ngesevisi yakho yobuchwepheshe?
IMP: Noma yiziphi izinkinga zobuchwepheshe, sinonjiniyela ongakusiza uxazulule ngomhlahlandlela wesilawuli kude.
Q4: Iyini izinga lakho le-QC?
ukulawulwa kwekhwalithi okungenayo (IQC), ukuhlolwa kokukhiqiza, ukuhlolwa kwesampula ngaphambi kokuthunyelwa.
Sethula iswishi engabekelwa phansi enezimbobo ezingama-54, isishintshi segeyimu sokusebenza okuphezulu kwenethiwekhi!Lezi zinguquko ezinamandla zinikeza uhla lwezici, okuhlanganisa ukusekelwa kwe-40GE, 10GE kanye ne-100GE yokuxhuma, okubenza babe yisixazululo esifanelekile sezimboni ezidinga ingqalasizinda yenethiwekhi eqinile.
Enkathini yedijithali esheshayo yanamuhla, amabhizinisi athembele kakhulu kumanethiwekhi aqinile ukuze aqinisekise ukuxhumana okungaphazamiseki, ukudluliswa kwedatha okungenazihibe, kanye nemisebenzi ephumelelayo.Iswishi ekwazi ukunqwabelana enamachweba angama-54 ihlinzeka ngokuqina nokuvumelana nezimo okudingekayo ukuze kuhlangatshezwane nezidingo ezikhulayo zamabhizinisi esimanje.
Enye yezinzuzo eziyinhloko zokushintshwa okunamathelayo yikhono lokudala indwangu yenethiwekhi ehlanganisiwe ngokuxhuma amaswishi amaningi ndawonye.Leli khono lokunqwabelanisa lenza amabhizinisi enze lula ukuphatha inethiwekhi, anciphise inkimbinkimbi futhi enze lula ukusebenza.Ngamachweba angama-54, lezi zinguquko zingakwazi ukubhekana nokuxhumana okubanzi, okuvumela izinhlangano ukuthi zibonise amanethiwekhi azo ngokuzayo futhi zivumelane nezidingo eziguqukayo.
Ukusekelwa kwe-40GE, 10GE kanye ne-100GE kuthuthukisa futhi amandla amaswishi abekekayo.Ngokuletha inhlanganisela yokuxhumana okunesivinini esikhulu, amabhizinisi angaqinisekisa ukudluliswa kwedatha okushelelayo, ukubambezeleka okuncishisiwe kanye nolwazi lwenethiwekhi oluthuthukisiwe.Noma ngabe ukudluliswa kwedatha ngezinga elikhulu, ukusakazwa kwevidiyo, noma ukusebenza kwemishini eminingi ebonakalayo, lezi zinguquko zingakwazi ukukusingatha kalula.
Ukwengeza, amandla okusakaza anamandla alawa maswishi abekekayo anika amandla amabhizinisi ukuthi agcine ukusebenza kwenethiwekhi okuthembekile nokungaguquguquki.Lokhu kubaluleke kakhulu ezimbonini ezibhekene nezicelo zesikhathi sangempela, njengezikhungo zezezimali, izinhlangano zezempilo, noma izinkampani zemidiya ezinezidingo zokusakaza bukhoma.Ukuqinisekisa ukugeleza kwedatha okuqinile kubalulekile ukuze ugweme ukuphela, ukulahleka kolwazi, noma okuhlangenwe nakho okuphazamisayo kwamakhasimende.
Ngokutshala imali ekushintsheni okungabekeki kwe-54-port, amabhizinisi angakwazi ukufakazela ingqalasizinda yawo yenethiwekhi esikhathini esizayo ngenkathi elungiselela imisebenzi.Ukuqina okuthuthukisiwe, ukuphathwa okwenziwe lula, nokusekelwa kokuxhumana okunesivinini esikhulu kuqinisekisa ukuthi izinkampani zihlala ngaphambi komncintiswano futhi zihlangabezana nezidingo zamakhasimende.
Kafushane, iswishi estakikayo enezimbobo ezingama-54 namandla okusakaza anamandla avula amandla aphelele enethiwekhi.Ikhono lokuphatha ukuxhumana okuhlukahlukene kanye nokuletha ukusebenza okuthembekile kuyenza ibe yimpahla ebalulekile kumabhizinisi kuzo zonke izimboni ezihlukahlukene.Ngakho-ke, sebenzisa amandla okushintsha okunqwabeleka, ukhuphule ukusebenza kahle kwenethiwekhi, futhi ulungiselele uhambo olungenamthungo loshintsho lwedijithali.
Imininingwane Yomkhiqizo | |
Ukonga amandla | Amandla wokulala womugqa we-Ethernet eluhlaza |
Ukushintsha kwe-MAC | Lungiselela ngokungaguquki ikheli le-MAC Ukufunda ikheli le-MAC ngamandla Lungiselela isikhathi sokuguga sekheli le-MAC Khawulela inombolo yekheli le-MAC elifundiwe Ukuhlunga ikheli le-MAC Ukulawulwa kokuphepha kwe-IEEE 802.1AE MacSec |
Ukusakaza okuningi | I-IGMP v1/v2/v3 I-IGMP Snooping I-IGMP Ikhefu Elisheshayo I-MVR, isihlungi se-Multicast Izinqubomgomo zokusakaza okuningi kanye nemikhawulo yezinombolo zokusakaza okuningi I-Multicast traffic iphindaphinda kuwo wonke ama-VLAN |
I-VLAN | 4K VLAN GVRP Imisebenzi QinQ I-VLAN yangasese |
I-Network Redundancy | I-VRRP Ukuvikelwa kwesixhumanisi se-ethernet okuzenzakalelayo kwe-ERPS I-MSTP I-FlexLink I-MonitorLink 802.1D(STP), 802.1W(RSTP), 802.1S(MSTP) Ukuvikelwa kwe-BPDU, ukuvikelwa kwezimpande, ukuvikelwa kwe-loop |
I-DHCP | Iseva ye-DHCP Ukudluliselwa kwe-DHCP Iklayenti le-DHCP I-DHCP Snooping |
I-ACL | Isendlalelo 2, Isendlalelo 3, kanye nama-ACL angu-4 IPv4, IPv6 ACL I-VLAN ACL |
Irutha | IPV4/IPV6 iphrothokholi yesitaki esikabili Ukutholwa komakhelwane be-IPv6, ukutholwa kwePath MTU Umzila omile, RIP/RIPng OSFPv2/v3,PIM umzila oguquguqukayo I-BGP, BFD ye-OSPF I-MLD V1/V2, i-MLD iyahlola |
QoS | Ukuhlukaniswa kwethrafikhi okusekelwe kuzinkambu ezikusihloko sephrothokholi ye-L2/L3/L4 Umkhawulo wethrafikhi yemoto Phawula okubalulekile kwe-802.1P/DSCP Ukuhlela ulayini we-SP/WRR/SP+WRR Ukwehla komsila kanye nezindlela zokugwema ukuminyana kwe-WRED Ukuqapha ithrafikhi kanye nokuma kwethrafikhi |
Isici Sokuphepha | Ukuqashelwa kwe-ACL kanye nendlela yokuphepha yokuhlunga esekelwe ku-L2/L3/L4 Ivikela ekuhlaselweni kwe-DDoS, ukuhlasela kwezikhukhula ze-TCP SYN, nokuhlasela kweSikhukhula se-UDP Cindezela ukusakaza okuningi, ukusakaza, namaphakethe e-unicast angaziwa Ukuhlukaniswa kwechweba Ukuphepha kwembobo, imbobo ye-IP+MAC+ yokubophezela I-DHCP sooping, i-DHCP option82 Isitifiketi se-IEEE 802.1x Ukuqinisekiswa komsebenzisi okukude kwe-Tacacs+/Radius, ukuqinisekiswa komsebenzisi wendawo I-Ethernet OAM 802.3AG (CFM), 802.3AH (EFM) ukutholwa kwesixhumanisi okuhlukahlukene kwe-Ethernet |
Ukwethembeka | Xhumanisa ukuhlanganisa kumodi emile / ye-LACP Ukutholwa kwesixhumanisi sendlela eyodwa ye-UDLD I-ERPS I-LLDP I-Ethernet OAM 1+1 isipele samandla |
OAM | Console, Telnet, SSH2.0 Ukuphatha WEB I-SNMP v1/v2/v3 |
I-Physical Interface | |
I-UNI Port | 48*10GE, SFP+ |
I-NNI Port | 2*40GE, QSFP28 4*100GE, QSFP28 |
I-CLI Management port | RS232, RJ45 |
Indawo Yokusebenzela | |
Izinga Lokushisa Lokusebenza | -15℃55℃ |
Izinga Lokushisa Lesitoreji | -40℃70℃ |
Umswakama Ohlobene | 10%~90%(Akukho ukufingqa) |
Ukusetshenziswa kwamandla | |
Ukunikezwa kwamandla kagesi | 1+1 amandla akabili, amandla e-AC/DC angakhethwa |
Input Power Supply | I-AC: 90~264V, 47~67Hz;I-DC: -36V~-72V |
Ukusetshenziswa kwamandla | Umthwalo ogcwele ≤ 180W, awusebenzi ≤ 25W |
Usayizi Wesakhiwo | |
Igobolondo lecala | Igobolondo lensimbi, ukupholisa umoya kanye nokuchithwa kokushisa |
Ubukhulu bekesi | 19 intshi 1U, 440*390*44 (mm) |