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Chii chinonzi layer 3 switch?

Zvinokosha:

S5000 yakatevedzana yakazara Gigabit yekuwana + 10G uplink Layer3 switch, inoenderana nePOE basa, inotungamira mukuvandudza kwesimba rekuchengetedza basa, ndicho chinotevera chizvarwa chehungwaru kuwana switch kune anotakura vagari network uye bhizinesi network.Iine akapfuma software mabasa, layer 3 routing mapuroteni, nyore manejimendi, uye inochinjika kuisirwa, chigadzirwa chinogona kusangana neakasiyana akaomesesa mamiriro.


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Chii chinonzi layer 3 switch?,
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Main features

S5000 yakatevedzana yakazara Gigabit yekuwana + 10G uplink Layer3 switch, inoenderana nePOE basa, inotungamira mukuvandudza kwesimba rekuchengetedza basa, ndicho chinotevera chizvarwa chehungwaru kuwana switch kune anotakura vagari network uye bhizinesi network.Iine akapfuma software mabasa, layer 3 routing mapuroteni, nyore manejimendi, uye inochinjika kuisirwa, chigadzirwa chinogona kusangana neakasiyana akaomesesa mamiriro.

Yechitatu layer switch chinhu chakakosha chinoshandiswa mumakombuta network.Iyo inosanganisa mabasa echinyakare switch uye ma routers, ichiita kuti ive yakawanda uye inobatsira pakugadzirisa network yekubatanidza.Kusiyana neyechinyakare layer mbiri switch inotumira ruzivo zvichienderana nekero yemuviri (MAC kero) yechishandiso chakabatana, yechitatu layer switch inogonawo kugadzirwa zvichibva pane network layer (IP address).Izvi zvinoita kuti kufambiswa kwedata panetiweki kuve kwakapusa uye kunoshanda zvakanyanya.

Kambani yedu ine makore anopfuura gumi eruzivo rweR&D muindasitiri yekuChina yekufonera uye inopa huwandu hwakasiyana hwezvigadzirwa zvetiweki, zvinosanganisira matatu-layer switching zvishandiso.Yedu 3-layer switch inouya neyakasiyana maficha uye kugona kuzadzisa zvinodiwa nevatengi vedu.Kubva parutsigiro rwemaprotocol ekutaurirana akawanda seRIP, OSPF nePIM kuenda kuSimba pamusoro peEthernet (POE), masisitimu edu matatu akagadzirirwa kuita kuti manejimendi ekufambiswa kwemashoko uye kushanda kuve nyore.

Pamusoro pezvimiro zvakajairwa, yedu 3-layer switch inotsigirawo IPv4/IPv6 dual protocol, auto yekurara tekinoroji, inononoka mabasa eboka uye yakasanganiswa network manejimendi.Aya maficha epamberi anoita kuti edu matatu masisitimu akwane kumakamuri emisangano emazuva ano anoda kuita kwepamusoro, kusimba uye kushanda nesimba.

Pamusoro pezvo, yedu 3-layer switch inopa imwe kana maviri magetsi emagetsi sarudzo inopa reusability uye kuvimbika kwekutaurirana kwakakosha.Pamusoro pezvo, ma switch edu anogona kubata yakakwirira-kumhanyisa data kuchinjirwa nemhando dzinotsigira 1G, 40G, uye kunyange 100G kumhanya.Izvi zvinoita kuti ive yakakodzera kune akasiyana siyana ewebhu application, kubva kumabhizinesi madiki kusvika kumabhizinesi makuru.

Muchidimbu, Layer 3 switch chishandiso chinobatsira chekugadzirisa mashandiro etiweki uye manejimendi.Neruzivo rwedu nehunyanzvi hwekutaurirana, takazvipira kupa yakanakisa nhanho-nhanho nhanho nhanho kuzadzisa zvinoshanduka zvinodikanwa zvenetiweki yanhasi.Kunyangwe iwe uchida shanduko yakapusa kana mashandiro epamberi, yedu Series 3 converter inopa mhinduro kune zvaunoda network.


  • Zvakapfuura:
  • Zvinotevera:

  • 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

    Multicast marongero uye multicast nhamba muganho

    Multicast traffic replicate mhiri kweVLANs

    VLAN

    4K VLAN

    GVRP Mabasa

    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 ACL

    IPv4, IPv6 ACL

    VLAN ACL

    Router

    IPV4/IPV6 dual stack protocol

    Static routing

    RIP, OSFP, PIM dynamic routing

    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+ inosunga chiteshi

    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

    Ethernet OAMl

    OAM

    Console, Telnet, SSH2.0

    WEB Management

    SNMP v1/v2/v3

    Physical Interface

    UNI Port

    24*GE, RJ45

    NNI Port

    4*10GE, SFP/SFP+

    CLI Management port

    RS232, RJ45

    Nzvimbo Yebasa

    Operating Temperature

    -15~55℃

    Storage Temperature

    -40~70℃

    Relative Humidity

    10%~90%(Hapana condensation)

    Kushandisa Simba

    Magetsi

    imwe AC yekuisa 90~264V, 47~67Hz

    Kushandisa Simba

    mutoro uzere ≤ 22W, isina basa ≤ 13W

    Chimiro Saizi

    Case shell

    simbi shell, kutonhora kwemhepo uye kupisa kupisa

    Case dimension

    19 inch 1U, 440*210*44 (mm)

    Nyora meseji yako pano ugotitumira