Kutheni ukhetha iLimee 100GE Switch?,
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S5456XC umaleko-3 iswitshi kunye 48 x 25GE (SFP +) kunye 8 x 100GE (QSFP28) imisebenzi.Sisizukulwana esilandelayo sokufikelela ngokukrelekrele ukutshintshela uthungelwano lwabahlali benkampani kunye nothungelwano lwamashishini.Umsebenzi wesoftware wemveliso utyebile kakhulu, inkxaso yomzila we-static IPv4 / IPv6, umthamo wokutshintshiselana, inkxaso eyomeleleyo kunye nezinzileyo ye-RIP/OSPF/RIPng/OSPFv3/PIM yemigaqo yomzila, kunye nezinye iimpawu.I-bandwidth yokudlulisa kunye nekhono lokudlulisa likhulu, lihlangabezana neemfuno zamaziko edatha kwiinethiwekhi eziphambili kunye neenethiwekhi ze-backbone.
I-Q1: Ngaba ungandixelela malunga nexesha lakho lokuhlawula?
A: Ukuze iisampuli, 100% intlawulo kwangaphambili.Kwi-odolo yobuninzi, i-T / T, i-30% yentlawulo yangaphambili, i-70% ibhalansi ngaphambi kokuthunyelwa.
I-Q2: Linjani ixesha lakho lokuhambisa?
A: 30-45days, ukuba ukwenza ngokwezifiso kwakho kakhulu, kuya kuthatha ixesha elide.
I-Q3: Ngaba ii-ONT / OLTs zakho zinokuhambelana nemveliso yomntu wesithathu?
A: Ewe, ii-ONT/OLTs zethu ziyahambelana nemveliso yomntu wesithathu phantsi kweprotocol eqhelekileyo.
I-Q4: Lide kangakanani ixesha lakho lewaranti?
A: unyaka omnye.
Q5: Uthini umahluko phakathi kwe-EPON GPON OLT kunye ne-XGSPON OLT?
Umahluko omkhulu kukuba iXGSPON OLT ixhasa iGPON/XGPON/XGSPON, iSpeed Speed.
I-Q6: Ziziphi iindlela zokuhlawula ezamkelweyo zenkampani yakho?
Kwisampulu, 100% intlawulo kwangaphambili.Ukuze batch oda, T / T, 30% idiphozithi, 70% ibhalansi phambi kokunikezelwa.
I-Q7: Ngaba inkampani yakho ine-brand yayo?
Ewe, uphawu lwenkampani yethu yiLimee.Xa kufikwa kwisixhobo sothungelwano, ukuba neeswitshi ezithembekileyo nezisebenzayo zibalulekile ekusebenzeni kakuhle kwalo naliphi na ishishini.Ngemfuno yokuhanjiswa kwedatha yesantya esiphezulu ekhula ngokukhawuleza, kubalulekile ukuba ube nokutshintsha okunokusingatha umthwalo onzima kunye nokubonelela ngezakhono eziqinileyo zeLayer 3.Kulapho iiswitshi zeLimee 100GE zingena khona.
Enye yezinto ezibalaseleyo zokutshintsha kwe-Limee 100GE kukuqina kwayo.Oku kunokwandiswa kwaye kwandiswe ngokulula, kuyenze ilungele amashishini akhulayo okanye amashishini aneemfuno eziguqukayo.Ukukwazi ukupakisha ukutshintsha kwakhona kubonelela ngokuphindaphinda, ukuqinisekisa ukuba akukho ndawo enye yokusilela kwinethiwekhi.
Ukongeza kwi-stackability, iiswitshi zeLimee 100GE zibonelela ngezakhono ezinamandla zeLayer 3.Oku kuthetha ukuba inokusingatha imisebenzi entsonkothileyo yothungelwano kunye nokuthunyelwa kwayo ngokulula, ibonelela ngeziseko zoncedo zothungelwano ezithembekileyo nezisebenzayo.Njengoko ukusebenza kweLayer 3 kuya kubaluleke kakhulu kuthungelwano lwangoku, kubalulekile ukuba ube nokutshintsha okunokuthi kusebenze kwinqanaba eliphezulu kule ndawo.
Ukongezelela, iinguqu ze-Limee 100GE zixhasa zombini i-40GE kunye ne-100GE i-interfaces, eyenza ukuhanjiswa kwedatha ye-high-speed.Oku kuyenza ifanelekele izicelo ezifunwayo ezifana namaziko edatha, i-computing yefu kunye nokuthengiswa kwe-high-frequency, apho uxhulumaniso olukhawulezayo noluthembekileyo lubalulekile.
Ngokubhekiselele kwindleko-esebenzayo, i-Limee ivelele njengokhetho oluphezulu.Njengomthengisi waseTshayina, bayakwazi ukunika amaxabiso akhuphisanayo ngaphandle kokuthomalalisa umgangatho.Oku kwenza iLimee 100GE itshintshe ukhetho olunomtsalane kumashishini ajonga esona sisombululo sisebenza kakhulu sothungelwano.
Isishwankathelo, utshintsho lwe-Limee 100GE lukhetho lokuqala kumashishini afuna ukuthembela, ukusebenza okuphezulu, kunye nezisombululo zenethiwekhi ezingabizi kakhulu.Nge-stackability yayo, amandla anamandla e-Layer 3, inkxaso ye-40GE kunye ne-100GE interfaces, kunye nexabiso elikhuphisanayo elivela kumthengisi waseTshayina othembekileyo, i-Limee 100GE itshintshe iikhikhithi kuzo zonke iibhokisi zabo bafuna ukuphucula imfuno yabo yeziseko zenethiwekhi.
IiNkcazo zeMveliso | |
Ukonga amandla | Ukukwazi ukulala komgca we-Ethernet eluhlaza |
Ukutshintsha kweMAC | Lungiselela ngokuzinzileyo idilesi ye-MAC Ukufunda idilesi ye-MAC ngokukhawuleza Qwalasela ixesha lokuguga ledilesi ye-MAC Nciphisa inani ledilesi ye-MAC efundiweyo Uhluzo lwedilesi ye-MAC IEEE 802.1AE Ulawulo loKhuseleko lweMacSec |
I-Multicast | IGMP v1/v2/v3 IGMP Snooping IGMP ikhefu ngokukhawuleza I-MVR, i-Multicast filter Iipolisi ezininzi kunye nemida yeenombolo ezininzi Ukusasazwa kwetrafikhi okuninzi kuzo zonke iiVLAN |
VLAN | 4K VLAN GVRP Imisebenzi QinQ I-VLAN yabucala |
Ukungafuneki kweNethiwekhi | VRRP Ukhuseleko lwekhonkco lwe-ethernet oluzenzekelayo lwe-ERPS MSTP I-FlexLink MonitorLink 802.1D(STP),802.1W(RSTP),802.1S(MSTP) Ukukhuselwa kwe-BPDU, ukukhuselwa kweengcambu, ukukhuselwa kwe-loop |
I-DHCP | Iseva ye-DHCP I-DHCP Relay DHCP Client I-DHCP Snooping |
ACL | Umaleko 2, uLeya 3, kunye noMaleko 4 ACLs IPv4, IPv6 ACL VLAN ACL |
Umzila | IPV4/IPV6 iprothokholi yemfumba emibini IPv6 ummelwane ukufunyanwa, Indlela MTU ukufunyanwa Indlela engatshintshiyo, RIP/RIPng OSFPv2/v3,PIM indlela eguquguqukayo BGP, BFD for OSPF MLD V1/V2, MLD snooping |
QoS | Ukuhlelwa kwetrafikhi okusekwe kwimihlaba ekwisihloko seprotocol ye-L2/L3/L4 Umlinganiselo wezithuthi zemoto Phawula i-802.1P/DSCP ephambili SP/WRR/SP+WRR ukucwangcisa umgca Iindlela zokuthintela ukuxinana komsila kunye ne-WRED Ukujongwa kwetrafikhi kunye nokubunjwa kwetrafikhi |
Uphawu loKhuseleko | Ukuqatshelwa kwe-ACL kunye nokucoca indlela yokukhusela esekelwe kwi-L2 / L3 / L4 Ikhusela ekuhlaselweni kwe-DDoS, ukuhlaselwa kwe-TCP SYN yeSikhukula, kunye nokuhlaselwa kwe-UDP yeSikhukula Cindezela usasazo oluninzi, usasazo, kunye neepakethi ezingaziwayo zeunicast Ukwahlulwa kwezibuko Ukhuseleko lwezibuko, IP+MAC+ isibophelelo sezibuko I-DHCP sooping, iDHCP inketho82 IEEE 802.1x isatifikethi Tacacs +/Radius ungqinisiso olukude lomsebenzisi, ukuqinisekiswa komsebenzisi wasekhaya I-Ethernet OAM 802.3AG (CFM), 802.3AH (EFM) ubhaqo lwekhonkco elihlukeneyo le-Ethernet |
Ukuthembeka | Ikhonkco lokudibanisa kwimo ye-static / LACP Ubhaqo lwekhonkco lwendlela enye ye-UDLD I-ERPS I-LLDP Ethernet OAM 1+1 ugcino lwamandla |
OAM | Console, Telnet, SSH2.0 ULawulo lweWEBHU I-SNMP v1/v2/v3 |
Ujongano Lwenyama | |
Izibuko le-UNI | 48*25GE, SFP28 |
NNI Port | 8*100GE, QSFP28 |
Izibuko loLawulo lwe-CLI | RS232, RJ45 |
Indawo yokusebenza | |
Ubushushu bokusebenza | -15℃55℃ |
Ubushushu boGcino | -40℃70℃ |
Ubuntu bezizalwane | 10%~90%(Akukho ukuxinana) |
Ukutya umbane | |
Ukunikezwa Amandla | 1+1 unikezelo lwamandla amabini, AC/DC amandla okuzikhethela |
Ubonelelo lwaMandla oNgeniso | AC: 90~264V, 47~67Hz;DC: -36V~-72V |
Ukutya umbane | Umthwalo opheleleyo ≤ 180W, ungasebenzi ≤ 25W |
Ubungakanani besakhiwo | |
Iqokobhe letyala | Igobolondo lesinyithi, ukupholisa umoya kunye nokutshatyalaliswa kobushushu |
Case dimension | 19 intshi 1U, 440*390*44 (mm) |