TH-G0208M2-R Layer2 Elawulwayo Ethernet Tshintsha 2xGigabit SFP, 8×10/100/1000Base-T

Inombolo yoMfanekiso:TH-G0208M2-R

Uphawu:Todahika

  • Inkxaso yezibuko ezizenzekelayo zokujika (I-Auto MDI/ MDIX)
  • Isalathisi sephaneli sibeka esweni ubume kunye nokunceda uhlalutyo lokusilela

Iinkcukacha zeMveliso

Iimbonakalo

Ukuodola Ulwazi

Iinkcukacha

Ubungakanani

Iithegi zeMveliso

Ingcaciso yeMveliso

I-Gigabit Layer ye-2 eLawulwayo yoTshintsho ixhasa i-8xGigabit Ethernet Ports + 2xGigabit SFP Ports, ngokuzenzekelayo ziqhelanise ne-duplex epheleleyo okanye imowudi enesiqingatha se-duplex. Idilesi ye-MAC yokuzifundela iqinisekisa impazamo yokuhanjiswa kwedatha, kwaye ivenkile kunye nemodi yangaphambili ikhusela iipakethi ezonakalisiweyo ekukhukuleni kwinethiwekhi. Umsebenzi wokulawula ukuhamba unokuthintela impembelelo yobuninzi bedatha ngokukhawuleza kwinethiwekhi.

Olu chungechunge lokutshintsha lubonelela ngemisebenzi yolawulo lwenethiwekhi ephezulu: inethiwekhi ye-ring engasebenziyo, i-VLAN, i-cluster, i-QoS, ukulawula isantya, umfanekiso we-port, i-alarm ye-fault alarm kunye nokuphuculwa kwe-intanethi ye-firmware, esetyenziswa ngokubanzi kwiimeko zokufikelela kwi-Ethernet ezifana namashishini amancinci naphakathi, ii-cafes ze-intanethi. , iihotele, izikolo, njl.

TH-8G0024M2P

  • Ngaphambili:
  • Okulandelayo:

  • ● Inkxaso IEEE802.3/ IEEE802.3u/ IEEE802.3ab/IEEE802.3z, ivenkile-kunye-phambili

    ● Imowudi yokulawula ukuhamba: i-duplex epheleleyo ithatha i-IEEE 802.3x eqhelekileyo, i-half-duplex ithatha umgangatho woxinzelelo lwangasemva

    Inkxaso yezibuko ezizenzekelayo zokujika (I-Auto MDI/ MDIX)

    ● Isalathisi sephaneli sibeka esweni ubume kunye nokunceda uhlalutyo lokusilela

    ● Inkxaso ye-802.1x yokuqinisekisa i-port, inkxaso ye-AAA yokuqinisekisa, inkxaso ye-TACACS + ukuqinisekiswa

    ● Inkxaso yeWEB, TELNET, CLI, SSH, SNMP, ulawulo lweRMON

    ● Ukukhuselwa koKhuseleko: Jikelele 4KV, Differential 2KV, ESD 8KV air, 6KV contact

    ISIQENDU INOMBOLO. INKCAZO
    TH-G0208M2-R ILayer2 eLawulwayo ye-Ethernet Switch 2xGigabit SFP, 8×10/100/1000Base-T

    I/O Interface

    Ungeniso lwamandla

    AC 100-240V, 50/60Hz

    Izibuko ezizinzileyo

    8*10/100/1000Mbps Ethernet Port

    2 * 1000Mbps SFP Port

    1*Console Port

    Ukusebenza

    Ububanzi

    I-20Gbps (engathinteliyo)

    Ireyithi yokuThuthukisa ipakethi

    14.88Mpps

    Packet Buffer

    4M

    Umthamo weMemori

    128MB

    Umthamo weFlash

    16MB

    Idilesi ye-MAC

    8K

    iiVLANs

    4096

    Isakhelo seJumbo

    9.6Kbytes

    Imo Yokutshintshela

    Gcina naphambili

    MTBF

    100000 iyure

    Umgangatho

    Iprothokholi yenethiwekhi

    IEEE802.3: 10Base-T

    IEEE802.3u: 100Base-TX

    IEEE802.3ab: 1000Base-TX

    IEEE802.3z :1000Base-FX

    IEEE 802.3x: Ulawulo lokuhamba

    IEEE 802.1ab: LLDP/LLDP-MED (IProtokholi yokuFumana iNqanaba loQhagamshelwano)

    IEEE 802.1p: Ulwaleko lwe-LAN QoS/CoS iProtokholi yoMsebenzi weNdlela ePhambili (umsebenzi wokuhluza ii-Multicast)

    IEEE 802.1q: Ukusebenza kweBhulorho yeVLAN

    IEEE 802.1x: ULawulo lokuFikelela koMthengi/Iseva kunye neProtokholi yoQinisekiso

    IEEE 802.3ad: Indlela esemgangathweni yokwenza ukudibanisa ikhonkco

    IEEE 802.1d: STP

    IEEE 802.1s: MSTP

    IEEE 802.1w: RSTP

    Umgangatho woShishino

    I-EMI: Icandelo le-FCC 15 CISPR (EN55032) iklasi A

    I-EMS: EN61000-4-2 (ESD),

    EN61000-4-5 (Surge)

    Uthungelwano oluPhakathi

    10Base-T: Ikati3/4/5 okanye ngaphezulu kwe-UTP(≤100m)

    100Base-TX: Ikati5 okanye ngaphezulu kwe-UTP(≤100m)

    1000Base-TX: Ikati5 okanye ngaphezulu kwe-UTP (≤100m)

    Iimpawu ze-Optical

    Imowudi emininzi: 850/1310nm (0-2KM)

    Imowudi enye: 1310/1550/1490nm (0-120KM)

    Izatifikethi

    Isatifikethi soKhuseleko

    CE, FCC, RoHS

    Okusingqongileyo

    Indawo yokusebenza

    Ubushushu bokusebenza: -10 ~ 50°C

    Ubushushu boGcino: -40~70°C

    Ukufuma okuSebenzayo: 10% ~ 90%, ukungazinzi

    Ubushushu bokugcina: 5% ~ 90%, ayinciphisi

    Isalathiso

    Izalathisi ze-LED

    PWR, SYS, Link, UMTHETHO

    Oomatshini

    Ubungakanani besakhiwo

    Ubungakanani boMveliso: 268 * 181 * 44mm

    Ubungakanani bePakethe: 312 * 262 * 84mm

    Product Net-Ubunzima: 1.01KG

    Product Gross-Weight: 1.54KG

    Ukupakisha Ulwazi

    MEAS: 540 * 435 * 332mm

    Ukupakisha Ubuninzi: 10PCS

    Ukupakisha ubunzima: 16.4KG

    Umaleko wesi-2 woMsebenzi weSoftwe

    Ulawulo lweZibuko

    Yenza/Yenza Vala Isiqhagamshelanisi

    Isantya, i-Duplex, i-MTU Setting

    Ulawulo lokuqukuqela

    UkuJonga ulwazi lwePort

    Isibuko sePort

    Ixhasa zombini izibuko zokujonga isipili

    Port Speed ​​Limit

    Ixhasa i-port-based input / output bandwidth management

    Ukwahlulwa kweZibuko

    Xhasa i-downlink port yodwa, kwaye inokunxibelelana ne-uplink port

    Ukucinezelwa kweSiqhwithi

    Ixhasa i-unicast engaziwayo, i-multicast, i-multicast engaziwayo,

    uhlobo losasazo loxinzelelo lwesaqhwithi

    Uxinzelelo lwesaqhwithi olusekwe kulawulo lwe-bandwidth kunye nokucoca isiphango

    Udibaniso lonxulumano

    Inkxaso yodibaniso lwemanyuwali olungagungqiyo

    Inkxaso ye-LACP yokudibanisa okuguquguqukayo

    VLAN

    Ukufikelela

    Umboko

    Umhlanganiselwa

    I-port yenkxaso, iprotocol, ukwahlulahlula kwe-VLAN esekwe kwi-MAC

    Inkxaso ye-GVRP yokubhaliswa kweVLAN eguqukayo

    Ilizwi leVLAN

    IMAC

    Ukuxhasa ukongezwa kwe-static, ukucima

    Umda wokufunda idilesi ye-MAC

    Ukuxhasa ukusetwa kwexesha lokuguga eliguqukayo

    Umthi ojikelezayo

    Inkxaso ye-STP enwebekayo yomthi umthetho

    Ixhasa iProtocol ye-RSTP eNquba ngokukhawuleza yoMthi

    Ixhasa iProtokholi ye-MSTP eNgxamisekileyo yoMthi

    I-Multicast

    Ukuxhasa ukongezwa kwe-static, ukucima

    IGMP-snooping

    Inkxaso ye-MLD-Snooping

    Inkxaso ye-v1/2/3 eguquguqukayo yokubeka iliso kwi-multicast

    DDM

    Inkxaso ye-SFP/SFP+DDM

    ACL

    Ngokusekwe kumthombo we-MAC, indawo yokufikela ye-MAC, uhlobo lweprotocol, umthombo we-IP, indawo yokufikela ye-IP, izibuko le-L4

    Qos

    Ngokusekelwe kuhlelo lwe-802.1p (COS).

    Ngokusekwe kuhlelo lweDSCP

    Ulwahlulo olusekwe kumthombo we-IP, indawo yokufikela ye-IP, kunye nenombolo ye-port

    Inkxaso ye-SP, isicwangciso sokucwangcisa iWRR

    Inkxaso yesantya sokuhamba komda weCAR

    I-LLDP

    Xhasa i-LLDP yekhonkco lokufumana iprotocol

    Useto lomsebenzisi

    Yongeza/cima abasebenzisi

    Ngena

    Ukungena komsebenzisi, ukusebenza, isimo, imicimbi

    Anti-uhlaselo

    DOS ukukhusela

    Ukuxhasa ukukhuselwa kwe-CPU kunye nokunciphisa izinga lokuthumela iipakethi ze-cpu

    Ukubophelela kwe-ARP (IP, MAC, PORT idibanisa)

    Isiqinisekiso

    Inkxaso 802.1x port uqinisekiso

    Ukuxhasa isatifikethi se-AAA

    Ukuxilongwa kwenethiwekhi

    I-ping yenkxaso, i-telnet, umkhondo

    Ulawulo lweNkqubo

    Ukusetwa kwakhona kwesixhobo, ukusetwa kogcino/ukubuyisela, ukuphuculwa kolawulo, ukusetwa kwexesha, njl.

    CLI

    Inkxaso yolandelelwano lolawulo lomyalelo wezibuko lomyalelo

    I-SSH

    Inkxaso SSHv1/2 ulawulo olukudeTELNET

    Inkxaso yolawulo lwe-telnet olukude

    WEBHU

    Inkxaso yeLayer 2 useto, iLayer 2 kunye neLayer 3 monitor

    I-LLDP

    Xhasa i-LLDP yekhonkco lokufumana iprotocol

    Useto lomsebenzisi

    Yongeza/cima abasebenzisi

    Ngena

    Ukungena komsebenzisi, ukusebenza, isimo, imicimbi

    Anti-uhlaselo

    DOS ukukhusela

    Ukuxhasa ukukhuselwa kwe-CPU kunye nokunciphisa izinga lokuthumela iipakethi ze-cpu

    Ukubophelela kwe-ARP (IP, MAC, PORT idibanisa)

    Isiqinisekiso

    Inkxaso 802.1x port uqinisekiso

    Ukuxhasa isatifikethi se-AAA

    Ukuxilongwa kwenethiwekhi

    I-ping yenkxaso, i-telnet, umkhondo

    Ulawulo lweNkqubo

    Ukusetwa kwakhona kwesixhobo, ukusetwa kogcino/ukubuyisela, ukuphuculwa kolawulo, ukusetwa kwexesha, njl.

    CLI

    Inkxaso yolandelelwano lolawulo lomyalelo wezibuko lomyalelo

    I-SSH

    Inkxaso ye-SSHv1/2 yolawulo olukude

    TELNET

    Inkxaso yolawulo lwe-telnet olukude

    WEBHU

    Inkxaso yeLayer 2 useto, iLayer 2 kunye neLayer 3 monitor

    I-SNMP

    I-SNMP V1/V2/V3

    Umgibe wenkxaso: ColdStart, WarmStart, LinkDown, LinkUp

    RMON

    Inkxaso ye-RMON v1

    Eminye imisebenzi

    Inkxaso ye-DHCP Snooping, Option82

    Ixhasa ubhaqo lwe-ARP eguqukayo

    Inkxaso yoqinisekiso lwe-TACACS+

    Ukuxhasa isiqinisekiso seDNS

    Inkxaso kwizicwangciso zokhuseleko lwezibuko

    Inkxaso yeprotoco yeMVR

    Ubungakanani

    Bhala umyalezo wakho apha kwaye uwuthumele kuthi