Chii chinonzi 40G Layer 3 Switch?,
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S5354XC is Layer-3 uplink switch yakagadziridzwa ne 24 x 10GE + 2 x 40GE /2 x 100GE.Iyo software inotsigira iyo ACL chengetedzo yekusefa michina, kuchengetedza kuchengetedza kwakavakirwa paMAC, IP, L4, uye nhanho dzechiteshi, akawanda-port mirroring ongororo, uye kuongororwa kwemifananidzo kunoenderana nemaitiro ebasa.Iyo software iri nyore kubata uye inochinjika kuisa, uye inogona kusangana dzakasiyana siyana dzakaoma mamiriro.
Q1: Ndingaisa logo yedu uye modhi pane zvigadzirwa zvako?
A: Chokwadi, tinotsigira OEM neODM zvichibva paMOQ.
Q2: Chii chako MOQ cheONT uye OLT?
Pakurongeka kwebatch, ONT i2000 maunitsi, OLT makumi mashanu.Nyaya dzinokosha, tinogona kukurukura.
Q3: Ko ONTs/OLTs ako anogona kuenderana nevechitatu-bato zvigadzirwa?
A: Ehe, edu ONTs/OLTs anowirirana nevechitatu bato zvigadzirwa pasi peyakajairika protocol.
Q4: Inguva yakareba sei waranti yako?
A: 1 gore.
Chii chinonzi SWITCH?
Shanduko zvinoreva "chinja" itiweki mudziyo unoshandiswa pamagetsi (optical) signal forward.Inogona kupa yakasarudzika yemagetsi chiratidzo nzira kune chero maviri network node inowana switch.Maswiti anonyanyozivikanwa ndeye Ethernet switch.Zvimwe zvakajairika inhare yezwi switch, fiber switch, etc.A 40G Layer 3 Switch ndeye yakakwirira-inoshanda networking mudziyo wakagadzirirwa kupa hunyanzvi hwekuita data routing uye kushandura mune network network.Rudzi urwu rwekuchinja runopa Layer 3 mabasa, zvinoreva kuti inokwanisa kubata nzira dzekufambisa dzakadai seRIP, OSPF, uye PIM, ichibvumira kuti inyatso kutungamira network traffic.
Limee inyanzvi mukuvandudza michina yekutaurirana, kusanganisira 40G Layer 3 Swichi, yakavakirwa kuChina.Neanopfuura makore gumi ekutsvagisa uye ruzivo rwebudiriro munharaunda yekutaurirana, takazvisimbisa isu semupi akavimbika wezvigadziriso zvetiweki.
Yedu portfolio inosanganisira zvigadzirwa zvakasiyana seOLT, ONU, Switch, Router, uye 4G/5G CPE.Pamusoro pezvo, tinopa ese ari maviri OEM neODM masevhisi, achipa vatengi kuchinjika uye kugadzirisa sarudzo.
Iyo 40G Layer 3 Switch inopihwa nekambani yedu inouya nezvakati wandei zvinoonekwa.Chekutanga, isu tinotsigira Simba pamusoro peEthernet (POE), tichibvumira kutapurirana kwesimba uye data patambo imwe chete.Iyi ficha inorerutsa kuisa network uye inobvisa kudiwa kwemamwe magetsi masosi.
Uyezve, switch yacho inogona kuve neine imwe chete kana mbiri mbiri magetsi, kuve nechokwadi chekuvimbika kwetiweki kana magetsi akatadza.Uyezve, isu tinotsigira ese ari maviri IPv4 uye IPv6 dual protocol stack, ichigonesa kusanganisa musanganiswa mune iripo uye yeramangwana network network.
Kuti uwedzere kushanda kwesimba, switch iyi inosanganisira otomatiki hibernation-simba rekuchengetedza tekinoroji.Ichi chimiro chinoita kuti mudziyo upinde munzvimbo ine simba-pasi panguva yekusaita basa, kuderedza kushandiswa kwemagetsi uye kukanganisa kwezvakatipoteredza.
Panyaya yekushanda, switch yacho inopa elastic stack mabasa, ichipa kugona kuyera network zvisina mutsetse sezvo zvinodiwa zvebhizinesi zvinoshanduka.Pamusoro pezvo, isu tinopa yakabatana manejimendi manejimendi, kurerutsa manejimendi manejimendi uye kuderedza kushanda kwakaoma.
Kuti uwedzere kuita kwenetiweki, switch yacho inosanganisira SP/WRR/SP+WRR yakangwara yekutanga algorithms.Aya maalgorithms anotungamira network traffic zvichibva pane akasiyana maitiro, kuve nechokwadi chekushandiswa nemazvo kwetiweki zviwanikwa uye nekuvandudza kuita kwese.
Pakazere, 40G Layer 3 Switch isimba retiweki rekushandisa iro rinopa mashandiro epamberi ekufambisa data nekuchinja.Nehunyanzvi uye ruzivo rwedu, vatengi vanogona kutarisira mhinduro dzakavimbika uye dzeutsva dzakagadzirirwa kune zvavanoda chaizvo.
Zvigadzirwa Zvinotsanangurwa | |
Kuchengetedza magetsi | Green Ethernet mutsetse wekurara kugona |
MAC Switch | Gadzirisa MAC kero Dynamically kudzidza MAC kero Gadzira nguva yekuchembera yeMAC kero Deredza nhamba yekero yeMAC yakadzidzwa MAC kero kusefa IEEE 802.1AE MacSec Chengetedzo kudzora |
Multicast | IGMP v1/v2/v3 IGMP Snooping IGMP Kurumidza Kusiya MVR, Multicast sefa Multicast marongero uye multicast nhamba muganho Multicast traffic replicate mhiri kweVLANs |
VLAN | 4K VLAN GVRP QinQ, Sarudza QinQ Yakavanzika VLAN |
Network Redundancy | VRRP ERPS otomatiki ethernet link yekudzivirira MSTP FlexLink MonitorLink 802.1D(STP), 802.1W(RSTP),802.1S(MSTP) BPDU dziviriro, midzi kudzivirira, loop kudzivirira |
DHCP | DHCP Server DHCP Relay DHCP Mutengi DHCP Snooping |
ACL | Layer 2, Layer 3, uye Layer 4 ACLs IPv4, IPv6 ACL VLAN ACL |
Router | IPV4/IPV6 dual stack protocol IPv6 kuwanikwa kwemuvakidzani, Path MTU kuwanikwa Static routing, RIP/RIPng OSFPv2/v3, PIM ine simba nzira BGP, BFD yeOSPF MLD V1/V2, MLD inoongorora |
QoS | Traffic classification yakavakirwa paminda muL2/L3/L4 protocol musoro CAR traffic limit Wona 802.1P/DSCP pamberi SP/WRR/SP+WRR mutsara kuronga Muswe-kudonha uye WRED congestion yekudzivirira nzira Kutariswa kwetraffic uye kuumbwa kwetraffic |
Chengetedzo Feature | Kuzivikanwa kweACL uye kusefa yekuchengetedza nzira yakavakirwa paL2/L3/L4 Inodzivirira kurwiswa kweDDoS, TCP SYN kurwiswa kweMafashama, uye kurwiswa kweUDP Mafashama Dzvinyirira multicast, kutepfenyura, uye isingazivikanwe unicast mapaketi Port isolation Kuchengetedzwa kwechiteshi, IP+MAC+ port inosunga DHCP sooping, DHCP sarudzo82 IEEE 802.1x chitupa Tacacs +/Radius kure mushandisi kutendeseka, Yemunharaunda mushandisi kutendeseka Ethernet OAM 802.3AG (CFM), 802.3AH (EFM) akasiyana Ethernet link yekuona |
Kuvimbika | Batanidza kuunganidza mune static / LACP modhi UDLD imwe-nzira yekubatanidza yekuona ERPS LLDP Ethernet OAM 1+1 simba rekuchengetedza |
OAM | Console, Telnet, SSH2.0 WEB Management SNMP v1/v2/v3 |
Physical Interface | |
UNI Port | 24*10GE, SFP+ |
NNI Port | 2*40/100GE, QSFP28 |
CLI Management port | RS232, RJ45 |
Nzvimbo Yebasa | |
kushanda temp | -15~55℃ |
Storage temp | -40~70℃ |
Relative Humidity | 10%~90%(Hapana condensation) |
Kushandisa Simba | |
Magetsi | 1 + 1 mbiri mbiri magetsi, AC / DC simba sarudzo |
Input Power Supply | AC: 90~264V, 47~67Hz;DC : -36V~-72V |
Kushandisa Simba | Yakazara mutoro ≤ 125W, isina basa ≤ 25W |
Chimiro Saizi | |
Case shell | Metal shell, kutonhora kwemhepo uye kupisa kupisa |
Case dimension | 19 inch 1U, 440*320*44 (mm) |