Imbaraga za LIMEE Zishobora guhinduka hamwe nibyambu 54 hamwe nubushobozi bukomeye bwo gutemba,
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S5354XC ni layer 3 yo hejuru yimbere ifite 48 x 10GE + 2 x 40GE + 4 x 100GE.Itanga imikorere yambere yo kuzigama ingufu hamwe nigisekuru kizaza cyubwenge bwoguhindura imiyoboro yabatuye hamwe nu mishinga yibikorwa.Porogaramu yibicuruzwa ikungahaye cyane mumikorere, ukoresheje protocole yuburyo butatu, imiyoborere yoroshye, kwishyiriraho byoroshye, irashobora gukoreshwa mugukurikirana sisitemu yoherejwe, kugenzura imiyoborere na serivisi zidafite umugozi nibindi bikorwa.Imiyoboro yohereza imbere hamwe nubushobozi bwo kohereza ni nini, byujuje ibyifuzo bya data kumurongo wibanze hamwe numuyoboro wumugongo.Mu bidukikije bisaba ikirere, ubushyuhe buri hagati ya -40 ° C na 70 ° C.
Q1: MOQ yawe ya ONT na OLT niyihe?
Kuburyo bwicyiciro, ONT ni 2000, OLT ni 50.Imanza zidasanzwe, turashobora kuganira.
Q2: Ni ibihe bihugu n'uturere ibicuruzwa byoherejwe hanze?
Igisubizo: Ibicuruzwa byacu bigurishwa cyane cyane muri Amerika y'Epfo, Aziya, Afurika n'Uburayi.
Q3: Bite ho kuri serivisi yawe ya tekiniki?
Igisubizo: Ibibazo byose bya tekiniki, dufite injeniyeri yo kugufasha gukemura nubuyobozi bwa kure.
Q4: Niki QC yawe isanzwe?
kugenzura ubuziranenge bwinjira (IQC), kugerageza umusaruro, kugenzura icyitegererezo mbere yo koherezwa.
Kumenyekanisha ibintu byahinduwe hamwe nibyambu 54, uhindura umukino kugirango uhuze cyane!Izi sisitemu zikomeye zitanga ibintu bitandukanye, harimo inkunga yo guhuza 40GE, 10GE na 100GE, bigatuma iba igisubizo cyiza ku nganda zisaba ibikorwa remezo bikomeye.
Muri iki gihe cyihuta cyane cyibihe bya digitale, ubucuruzi bushingira cyane kumiyoboro ikomeye kugirango itumanaho ridahagarara, ihererekanyamakuru ridasubirwaho, nibikorwa bikora neza.Icyambu cya 54-cyerekezo gishobora gutanga ubunini nubworoherane bukenewe kugirango imishinga igezweho ikure.
Imwe mu nyungu zingenzi zo guhinduranya ibintu ni ubushobozi bwo gukora umwenda umwe uhuza uhuza ibintu byinshi hamwe.Ubu bushobozi bwo gutondekanya bushoboza ibigo koroshya imiyoborere y'urusobe, kugabanya ibintu bigoye no koroshya ibikorwa.Hamwe nibyambu 54, aba bahindura barashobora gukora ibintu byinshi byihuza, bigatuma amashyirahamwe ashobora kwerekana imiyoboro yabo kandi igahuza nibikenewe.
Inkunga ya 40GE, 10GE na 100GE irusheho kongera ubushobozi bwimikorere ihindagurika.Mugutanga ihuza ryihuta ryihuta, ubucuruzi bushobora kwemeza kohereza amakuru neza, kugabanya ubukererwe hamwe nuburambe bwurusobe.Yaba ari manini manini yohererezanya amakuru, amashusho yerekana amashusho, cyangwa ibikorwa byinshi byimashini ziboneka, izi switch zirashobora kubyitwaramo byoroshye.
Ikigeretse kuri ibyo, imbaraga zikomeye zo gutembera kwi guhinduranya zishobora gutuma imishinga ikomeza imikorere yizewe kandi ihamye.Ibi ni ingenzi cyane cyane ku nganda zita ku gihe gikwiye, nk'ibigo by'imari, imiryango yita ku buzima, cyangwa amasosiyete y'itangazamakuru akeneye imbonankubone.Kugenzura amakuru akomeye ni ngombwa kugirango wirinde kubura, gutakaza amakuru, cyangwa uburambe bwabakiriya.
Mugushora imari kuri port-54 ihinduranya ibintu, ibigo birashobora kwerekana ejo hazaza ibikorwa remezo byabo mugihe bitezimbere ibikorwa.Kuzamura ubunini, imiyoborere yoroshye, hamwe no gushyigikira imiyoboro yihuse ituma ibigo bikomeza imbere yaya marushanwa kandi bigahuza ibyo abakiriya bakeneye.
Muncamake, guhinduranya ibintu hamwe nibyambu 54 hamwe nubushobozi bukomeye bwo gutembera bifungura ubushobozi bwurusobe.Ubushobozi bwo gukemura amasano atandukanye no gutanga imikorere yizewe butuma iba umutungo wingenzi mubucuruzi mu nganda zitandukanye.Noneho, koresha imbaraga za swake zifatika, wongere imikorere yumurongo, kandi witegure urugendo rwo guhindura imibare.
Ibicuruzwa byihariye | |
Kuzigama ingufu | Icyatsi cya Ethernet umurongo wo gusinzira |
MAC Guhindura | Kugena muburyo bwa aderesi ya MAC Kwiga byimazeyo MAC adresse Kugena igihe cyo gusaza cya aderesi ya MAC Gabanya umubare wize ya MAC yize Akayunguruzo ka MAC IEEE 802.1AE Igenzura ryumutekano wa MacSec |
Multicast | IGMP v1 / v2 / v3 IGMP IGMP Ikiruhuko cyihuse MVR, Akayunguruzo Politiki ya Multicast numubare wimibare myinshi Imodoka nyinshi zigana muri VLANs |
VLAN | 4K VLAN Imikorere ya GVRP QinQ VLAN Yigenga |
Kugabanuka kw'Urusobe | VRRP ERPS ikora ethernet ihuza kurinda MSTP FlexLink Kurikirana 802.1D (STP) 、 802.1W (RSTP) 、 802.1S (MSTP) Kurinda BPDU, kurinda imizi, kurinda loop |
DHCP | Seriveri ya DHCP Icyerekezo cya DHCP Umukiriya wa DHCP DHCP |
ACL | Igice cya 2, Igice cya 3, na Layeri 4 ACLs IPv4 、 IPv6 ACL VLAN ACL |
Inzira | IPV4 / IPV6 protocole ebyiri IPv6 kuvumbura umuturanyi, Inzira MTU ivumbuye Inzira ihagaze, RIP / RIPng OSFPv2 / v3 、 PIM igenda neza BGP, BFD kuri OSPF MLD V1 / V2, MLD kunyerera |
QoS | Gutondekanya ibinyabiziga bishingiye kumirima iri muri L2 / L3 / L4 protocole Imodoka ntarengwa Wibuke 802.1P / DSCP icyambere Gahunda yumurongo wa SP / WRR / SP + WRR Umurizo-guta hamwe na WRED uburyo bwo kwirinda ubukana Gukurikirana ibinyabiziga no gushiraho ibinyabiziga |
Ikiranga umutekano | Kumenyekanisha ACL no kuyungurura uburyo bwumutekano bushingiye kuri L2 / L3 / L4 Irinda ibitero bya DDoS, TCP SYN ibitero byumwuzure, nibitero byumwuzure UDP Kuraho ibintu byinshi, gutangaza, hamwe na unicast yamapaki Kwigunga ku cyambu Umutekano wicyambu, IP + MAC + guhuza icyambu DHCP sooping option DHCP ihitamo82 Icyemezo cya IEEE 802.1x Tacacs + / Radius ya kure ukoresha kwemeza, Umukoresha waho Ethernet OAM 802.3AG (CFM), 802.3AH (EFM) gutandukanya Ethernet ihuza |
Kwizerwa | Guhuza guhuza muburyo bwa static / LACP UDLD inzira imwe ihuza ERPS LLDP Ethernet OAM 1 + 1 gusubiramo imbaraga |
OAM | Umuhoza 、 Telnet 、 SSH2.0 Ubuyobozi bwa WEB SNMP v1 / v2 / v3 |
Imigaragarire | |
Icyambu cya UNI | 48 * 10GE, SFP + |
Icyambu cya NNI | 2 * 40GE, QSFP28 4 * 100GE, QSFP28 |
Icyambu cya CLI | RS232, RJ45 |
Ibidukikije | |
Gukoresha Ubushyuhe | -15 ~ 55 ℃ |
Ubushyuhe Ububiko | -40 ~ 70 ℃ |
Ubushuhe bugereranije | 10% ~ 90% (Nta condensation) |
Gukoresha ingufu | |
Amashanyarazi | 1 + 1 amashanyarazi abiri, AC / DC amashanyarazi |
Kwinjiza Amashanyarazi | AC: 90 ~ 264V, 47 ~ 67Hz;DC: -36V ~ -72V |
Gukoresha ingufu | Umutwaro wuzuye ≤ 180W, ubusa ≤ 25W |
Ingano yimiterere | |
Igikonoshwa | Igikonoshwa, gukonjesha ikirere no gukwirakwiza ubushyuhe |
Urwego | 19 cm 1U, 440 * 390 * 44 (mm) |