Umkhiqizi webhuloho elingenantambo onikezelwe ikheshi
◎ incazelo yomkhiqizo
I-CF-HY4T2408G-SFP iswishi iwumshini owumgogodla wamagigabhithi amathathu owenziwe yinkampani.Iswishi ye-CF-HY4T2408G-SFP iyiswishi ethuthukisiwe ye-IPv6 trillion megabit Ethernet, enekhono elithuthukisiwe lokucubungula ihadiwe kanye nezici zebhizinisi eziyinsada kakhulu.Wonke umshini wamukela idizayini eyimojula, ukwesekwa okuphezulu kwamachweba angu-4 gigabit SFP +, ugcine ukwesekwa okwengeziwe ikhono lokunweba le-10GE lapho uqaphela ukuhlangana kwe-Gigabit noma ukufinyelela, ukusekela isitaki esikabili se-IPv4 / IPv6 hardware kanye nokudlulisela isivinini somugqa, ukuze amakhasimende akwazi ukubhekana ngokuzolile inkathi ezayo ye-IPv6 yokuhlinzeka ngamakhono okushintshana aphezulu, i-CF-HY4T2408G-SFP switch-has-40℃ ~85℃ izinga lokushisa lokusebenza, ngokuqina okuqinile lingakwazi ukuzivumelanisa nezimo ezihlukahlukene ezinokhahlo, kungase futhi kube lula kakhulu ekhabetheni legumbi lomshini.Izici zokufakwa kohlobo lwe-rack kanye nokusebenza kwezinga lokushisa elibanzi kwenza i-ZX248GST4-SFP ishintshe ipulaki futhi idlale idivayisi yezinga lezimboni, ihlinzeka ngesixazululo esinokwethenjelwa nesifaneleka kunethiwekhi yemishini ye-Ethernet yabasebenzisi.
◎ izici zokusebenza
Izinhlobo zamachweba anothile, isandiso sembobo esivumelana nezimo
Iswishi ye-CF-HY4T2408G-SFP isekela amachweba angu-410 Gigabit SFP +, futhi abasebenzisi bangakwazi ukukhetha ngokuguquguqukayo amachweba we-Gigabit angu-1-410 ngokuvumelana nesimo sokuxhumana.I-ZX248GST4-SFP iphinde ihlinzeke ngezinhlobonhlobo zamachweba e-Gigabit angahlangabezana nezidingo ezihlukene zenethiwekhi zokuhlangana kwenethiwekhi enkulu noma ama-core networks amancane naphakathi nendawo.
Amandla okucubungula aqinile
Ukushintsha kwe-CF-HY4T2408G-SFP kusekelwe ku-VCore-III MIPS-based CPU enamandla, amandla okucubungula azinzile;
I-CF-HY4T2408G-SFP inikeza amandla okushintshana afika ku-360Gbps, nezihlungi ezigcwele zejubane lembobo nokuya phambili okungu-131Mpps;ukuqinisekisa ukuthi idatha enkulu yethrafikhi yenethiwekhi ye-trunk ngaphandle kokuvimbela ukudlulisa.
Isu eliphelele lokulawula ukuphepha
Ukusekelwa komsebenzisi osekwe echwebeni ukuqinisekiswa kwekheli le-IP + le-MAC, ukuqinisekiswa kwe-port-based 802.1X, iRadius ekude, ukuqinisekiswa kwe-NAS,
Ukusekelwa kwe-IP ACL, i-MAC ACL, i-Vlan ACL, ukusekelwa komsebenzi we-ACL okusekelwe ezendlalelo ezintathu nezine, ukuzivikela okuphumelelayo ekuhlaselweni kwe-ARP namagciwane;
Sekela umsebenzi ophelele wokulawula isiphepho, ungasakazwa, ukusakazwa okuningi, ukucindezelwa kwesiphepho se-unicast.
Sekela umsebenzi ohlukile wokuthola ukungena kwe-ARP, ingavimbela ngempumelelo izigebengu noma abahlaseli ngokuqaliswa komlayezo we-ARP "kokuhlaselwa kobuqili kwe-ARP" okwandayo okudumile;
Sekela izici ze-IP Source Guard ukuze kuvinjelwe ukwenziwa kwamakheli okungemthetho okuhlanganisa ukukopela kwe-MAC, ukukopela kwe-IP, ukukhohlisa kwe-MAC/IP, kanye nokuhlaselwa kwe-DoS okuvela embonweni omkhulu wamakheli omgwaqo.
Nikeza umsebenzi we-DHCP Snooping (ukulalela), ngokusungula nokugcina ithebula elibophezelayo le-DHCP Snooping, qaphela ukuthola ikheli le-MAC labasebenzisi bokufinyelela, ikheli le-IP, isikhathi sokuqashisa nolunye ulwazi, futhi uxazulule i-IP nezinkinga zokulandela ngomkhondo nokubeka indawo yabasebenzisi be-DHCP.
Qedela indlela yokuvikela ukwethembeka, ukuphatha okulula nokunakekelwa
Iswishi ye-CF-HY4T2408G-SFP isebenzisa isu lokuvikela le-CPU ukuze ihlukanise imilayezo ye-CPU ngomkhawulo wesivinini sokugeleza nokugeleza, kanye nokugwema ukuhlaselwa nokusetshenziswa kwensiza kwe-CPU okubangelwa imilayezo yokuhlasela engekho emthethweni;
Ukusekela i-STP, i-RSTP, i-MSTP nezinye izimiso zemithi ezikhiqizayo, ukuhlangana okusheshayo, ukuthuthukisa ukubekezelelana kwamaphutha, ukuqinisekisa ukusebenza okuzinzile kwenethiwekhi nokuxhumanisa ibhalansi yomthwalo, ukusetshenziswa okunengqondo kweziteshi zenethiwekhi, ukuthuthukisa izinga lokusebenzisa izixhumanisi ezingasasebenzi;
Ukusekelwa kwephrothokholi yenethiwekhi yendandatho ye-Ethernet yezinga lezimboni i-ERPS, ukuhlinzeka ngezinga le-millisecond lokusebenza kokuguqulwa kwebhizinisi okusheshayo, ukuqinisekisa ukuthi ibhizinisi ngaphandle kokuphazamiseka.Futhi i-protocol ilula futhi inokwethenjelwa, ngokusebenza okuphezulu kwe-inversion, ukugcinwa okulula, kanye ne-topology eguquguqukayo, engakwazi ukusiza kakhulu abasebenzisi ekuphathweni nasekuhleleni inethiwekhi;
Isebenzisa amandla okushintsha ebangeni lezimboni, ngedizayini yokuvikela umbani, idizayini elwa nokuguquguquka, idizayini yokulwa nokuhlinzwa, i-voltage ingakwazi ukuzivumelanisa nobubanzi obukhulu obuyi-110-240V, ukuze kuqinisekiswe ukusebenza okuvamile kwenethiwekhi esimweni sezulu esibi semvelo kanye nemvelo engasebenzi kahle kagesi. .
Ngokusebenzisa isikhombimsebenzisi esibonakalayo se-WEB esibonakalayo (ukusekelwa kwephrothokholi ye-http ne-https), imisebenzi ehlukahlukene yokushintsha ingaba ukusebenza okulula futhi okulula;
Ukusekela i-SNMP V1 / V2 / V3 ukuphathwa kwenethiwekhi yokuphathwa kokucushwa kwemishini;
Ukucushwa komugqa womyalo wokusekela (CLI), ukuphathwa nge-Teln et, i-Console port;
Sekela i-SSH2.0 nezinye izindlela zokubethela ukwenza ukuphatha kuvikeleke kakhulu;
Sekela i-PDP, i-LLDP protocol, yenza ukuphathwa kwenethiwekhi kube lula;
Sekela iphrothokholi yewashi le-NTP, engavumelanisa ngokuzenzakalelayo isikhathi senethiwekhi;
Sekela uxhumano olufushane lwembobo ukuze ubuyisele Izilungiselelo zefekthri, wenze ukulungisa kube lula kakhulu;
◎ izinkomba zobuchwepheshe bomkhiqizo
| imodeli yomkhiqizo: | I-CF-HY4T2408G-SFP |
| Imbobo yomkhiqizo: | 24 gigabit port + 8 gigabit compound ports + 4 gigabit ukukhanya |
| Izimbobo zokuphatha: | Imbobo yekhonsoli engu-1 |
| setha kabusha ukhiye: | Imbobo eyodwa yesilungiselelo yefekthri ebuyiselwe |
| umthamo wokushintshanisa: | 360Gbps |
| Izinga lokudlulisela iphakheji: | 131Mpps |
| Ishubhu ye-alamu yedijithali: | ukusekela |
| Ikheli le-MAC: | Ukusekelwa kwethebula lekheli le-32K MAC; Sekela ukuvuselelwa okuzenzakalelayo, ukufunda ngezindlela ezimbili; |
| I-DHCP: | Ukusekelwa kweKlayenti le-DHCP;ukusekelwa kweseva ye-DHCP; Ukusekelwa kwe-DHCP Snooping;ukusekelwa kwe-DHCP Relay; |
| izinga lokushisa lokusebenza: | -40–85°C |
| Izinga lokushisa lesitoreji: | -40–85°C |
| Umswakama osebenzayo: | 10%~90% Akukho ukufingqa |
| Umswakama wesitoreji: | 5%~95% Akukho ukufingqa okwenzekayo |
| Usayizi wokubukeka: | 440(L)×285(W)×44.5(H)mm |
| Isisindo sawo wonke umshini: | <4Kg |
| i-voltage yokufaka: | I-AC: 110 ~ 240V/50 ~ 60Hz |
| Ukusetshenziswa kwamandla okuphelele: | <45W |
| Ukuhlangana kwembobo: | Ukusekelwa kwamasethi angu-14 okuhlanganisa, namachweba angafika kwangu-16 eqenjini ngalinye Ukusekelwa kokuhlanganisa okumile, ukuhlanganisa okuguquguqukayo |
| Isithombe sesibuko sembobo: | Isekela izibuko zezimbobo eziningi kuya kweyodwa, ezingenamkhawulo enanini lamachweba omthombo wesibuko |
| Ukuvikela iluphu: | Ukusekelwa kokutholwa kweluphu / ukugwema iluphu |
| Isivumelwano senethiwekhi yokukhala: | Usekelo lwephrothokholi yenethiwekhi yendandatho yezinga lezimboni i-ERPS |
| Ukulawula ukugeleza kwembobo: | Ukusekela i-semi-duplex esekelwe ekulawuleni ingcindezi emuva; |
| Umkhawulo wesivinini sembobo: | Usekelo lwe-full-duplex lusekelwe kuhlaka lwe-PAUSE; |
| Umzila we-IP: | Ukusekelwa kokufakwayo okusekelwe emachwebeni / ukuphathwa komkhawulokudonsa okukhiphayo Isekela umzila ongashintshi; Ukusekelwa komzila oguquguqukayo we-RIP, OSFP; |
| I-QOS: | I-SP (Ebaluleke Kakhulu), i-algorithm yokushintshanisa okubaluleke kakhulu; I-WFQ (Weighted Fair Queuing) umugqa olungile onesisindo; I-WRR (Weighted Round Robin), i-algorithm yokushintshanisa okunesisindo ebaluleke kakhulu; I-Random Early Detect (RED), i-algorithm yokuthola ngokushesha okungahleliwe; I-WeightedRandomEarlyDetection (WRED), i-algorithm yokuthola kwangaphambi kwesikhathi enesisindo esingahleliwe; Inhloko Yomugqa, ukuvimbela indlela yokuminyana; Isevisi Yomzamo Ongcono Kakhulu, ukwenza konke okusemandleni akho ukukhonza; Owokuqala woza kuqala, owokuqala ofika, owokuqala ofika, i-algorithm yenkonzo; I-algorithm yomugqa wembobo engu-802.1p ebaluleke kakhulu; I-Cos / Tos, uphawu lwe-QOS; Isevisi ehlukile, isevisi ephawulekayo; |
| Ukulandelana kwentambo yenethiwekhi: | Sekela umsebenzi we-Auto-MDIX, khomba ngokuzenzakalelayo udlule futhi unqamule ikhebula lenethiwekhi |
| ukulungiswa kwesistimu: | Ukusekela ukucushwa kwefayela ukulayishwa / ukulanda;sekela ukulayishwa kwephakheji yokuthuthukisa; Sekela i-WEB ukuze ubuyisele ukucushwa kwefekthri;sekela umsebenzi welogi yesistimu; Ukusekela i-Ping; Ukusekela ukuphathwa kwe-WEB interface (ukusekelwa kwe-http kanye ne-https protocol); Ukusekela ukuphathwa kwe-interface ye-CLI;ukusekela ukuphathwa okukude kwe-Telnet; Sekela i-SSH 2.0;sekela ukuphathwa kwenethiwekhi ye-SNMP; Sekela i-RMON;sekela i-LLDP; Sekela i-UPnP;sekela iklayenti le-NTP; |
| I-VLAN: | Kufika ku-4,096 ukwesekwa kwe-VLAN; Ukusekelwa kwe-VLAN esekwe ethekwini; I-VLAN esekela izinga le-802.1Q; Ukusekelwa kwe-MAC VLAN; Ukusekelwa kwe-Protocol VLAN; |
| Ukucindezelwa kwesiphepho: | Sekela ukucindezelwa kokusakaza, ukusakaza okuningi, i-unicast, njll |
| isihlahla sokukhiqiza: | Ukusekelwa kwephrothokholi yesihlahla sokukhiqiza i-STP; Ukusekelwa kwephrothokholi ye-RSTP yokukhiqiza isihlahla esisheshayo; Ukusekelwa kwephrothokholi yesihlahla se-MSTP yesizukulwane esiningi; |
| Sekela izindinganiso zephrothokholi: | IEEE 802.3ad, isixhumanisi se-polymerization protocol; IEEE 802.3,10BASE-T Ethernet; IEEE 802.3u, indinganiso ye-Ethernet esheshayo; IEEE 802.3ab, Gigabit Ethernet standard; IEEE 802.3z, Gigabit Ethernet optical fiber standard; IEEE 802.3ae, 10G Ethernet standard; IEEE 802.3x, isilawuli sokugeleza sesendlalelo sedatha ye-Ethernet esigcwele esiyiduplex; IEEE 802.3az, izinga le-Ethernet lokonga amandla le-EEE; |
| Imodi yokuxoxisana: | Ukusekelwa komsebenzi wokuxoxisana ngembobo okuzenzakalelayo (izinga lokudluliswa kwezingxoxo ngokwakho kanye nemodi eyi-duplex) |
| Ukulawula i-Hostrom: | Ukusekelwa kwe-IGMP Snooping; Ukusekelwa komsebenzi we-MVR (Multicast VLAN Registration); Ukusekelwa kwe-MLD Snooping (I-Multicast Listener Discovery Snooping); |
| Izici zokuphepha: | I-Hardware isekela i-IP ACL, i-MAC ACL, i-Vlan ACL, ukusekelwa okusekelwe emisebenzini ye-ACL; Izingxenyekazi zekhompuyutha zisekela i-IP + MAC esekwe echwebeni ukubopha; Ukusekela I-IP Source Guard;sekela umsebenzi Wokutholwa kwe-ARP; Sekela ukuqinisekiswa kwembobo kwe-IEEE 802.1x;sekela ukuqinisekiswa kweRadius; Sekela i-TACACS + ukuqinisekiswa;ukusekela ukuphathwa kwezinga lomsebenzisi kanye nokuvikelwa kwephasiwedi; |
| I-DHCP : | Ukusekelwa kweKlayenti le-DHCP;ukusekelwa kweseva ye-DHCP; Ukusekelwa kwe-DHCP Snooping;ukusekelwa kwe-DHCP Relay; |
| ubufakazi: | Dlulisa isitifiketi: CE, FCC, Rohs, ISO9001:2008 Ministry of Industry and Information Technology Access Network License Umbiko Wokuhlola Ukuphepha Komphakathi Ukuphepha: UL508 |
| Isikhathi esimaphakathi esingenaphutha: | Amahora angu-300,000 |
| Ukuqinisekisa ikhwalithi: | Iminyaka emihlanu |
◎ usayizi wokubukeka komkhiqizo
Ubude, x, ubude, ububanzi, x, ubude (mm): 440 x 285x 44.5mm
◎ umdwebo wohlelo lokusebenza lomkhiqizo
◎ oda ulwazi lwemodeli
| imodeli | incazelo |
|
I-CF-HY4T2408G-SFP | 24, izimbobo zokukhanya zegigabit;8 gigabit izimbobo zamandla amaningi;4 amachweba wokukhanya wegigabit;Imbobo yekhonsoli engu-1;Ukunikezwa kwamandla kwe-AC220V-Izinga lokushisa elibanzi (-40℃ -85℃) -CE-RoHS-FCC-Umbiko Wokuhlola Umnyango Wokuhlola Ukuphepha Komphakathi-Ilayisensi Yokufinyelela Yenethiwekhi yoNgqongqoshe Wezimboni Nobuchwepheshe Bolwazi |
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