Iyini iswishi yesi-3?

Izici Eziyinhloko:

Uchungechunge lwe-S5000 olugcwele ukufinyelela kwe-Gigabit + 10G uplink Layer3 switch, ehambisana nomsebenzi we-POE, oholela ekuthuthukisweni komsebenzi wokonga amandla, isizukulwane esilandelayo sokushintshwa kokufinyelela okuhlakaniphile kwamanethiwekhi abahlali benkampani yenethiwekhi namanethiwekhi ebhizinisi.Ngemisebenzi yesofthiwe enothile, izivumelwano zomzila 3, ukuphathwa okulula, nokufakwa okuvumelana nezimo, umkhiqizo ungahlangabezana nezimo ezihlukahlukene eziyinkimbinkimbi.

Thumela i-imeyili kithi

IZIMALI ZOMKHIQIZO

AMA-PARAMETER

Omaka bomkhiqizo

Iyini iswishi yesi-3?,
,

Izici eziyinhloko

I-switch layer yesithathu iyisisetshenziswa esikhethekile esisetshenziswa kumanethiwekhi ekhompyutha.Ihlanganisa imisebenzi yamaswishi endabuko namarutha, iyenze ibe nezinto ezihlukahlukene futhi isebenziseke ekulawuleni ukuxhumana kwenethiwekhi.Ngokungafani neswishi yesendlalelo sesibili ethumela ulwazi olususelwe ekhelini lendawo (ikheli le-MAC) ledivayisi exhunyiwe, iswishi yesendlalelo sesithathu nayo ingalungiselelwa ngokusekelwe kusendlalelo senethiwekhi (ikheli lasesizindeni se-inthanethi).Lokhu kwenza ukudluliswa kwedatha kunethiwekhi kuhlakaniphe futhi kusebenze kahle.

Inkampani yethu ineminyaka engaphezu kweyi-10 yesipiliyoni se-R&D embonini yezokuxhumana yaseShayina futhi inikezela ngemikhiqizo eminingi yenethiwekhi, okuhlanganisa nemishini yokushintsha yezendlalelo ezintathu.Amaswishi ethu anezendlalelo ezi-3 afika nezinhlobonhlobo zezici namandla okuhlangabezana nezidingo zamakhasimende ethu.Kusukela ekusekelweni kwezivumelwano zokuxhumana eziningi ezifana ne-RIP, i-OSPF ne-PIM kuye ku-Power over Ethernet (POE), amasistimu ethu angu-3 aklanyelwe ukwenza ukuphathwa kwezokuxhumana nokusebenza kube lula.

Ngaphezu kwezici ezijwayelekile, iswishi yethu enezendlalelo ezi-3 iphinde isekele iphrothokholi ekabili ye-IPv4/IPv6, ubuchwepheshe bokulala okuzenzakalelayo, imisebenzi yeqembu enensayo kanye nokuphathwa kwenethiwekhi okudidiyelwe.Lezi zici ezithuthukisiwe zenza amasistimu ethu angu-3 afaneleke kumagumbi omhlangano esimanjemanje adinga ukusebenza okuphezulu, ukuqina nokusebenza kahle kwamandla.

Ukwengeza, amaswishi ethu anezendlalelo ezi-3 anikezela ngenketho eyodwa noma ezimbili zokunikezwa kwamandla okuhlinzeka ukusebenziseka kabusha nokuthembeka kokuxhumana okubalulekile.Ukwengeza, amaswishi ethu angakwazi ukuphatha ukudluliswa kwedatha enesivinini esikhulu ngamamodeli asekela i-1G, 40G, kanye nesivinini esingu-100G.Lokhu kubenza bafanelekele izinhlelo zokusebenza zewebhu ezahlukahlukene, kusukela kumabhizinisi amancane kuya emabhizinisini amakhulu.

Kafushane, inkinobho Yesendlalelo 3 iyithuluzi eliwusizo lokuthuthukisa ukusebenza nokuphathwa kwenethiwekhi.Ngolwazi lwethu namakhono okuxhumana, sizibophezele ekuhlinzekeni ngenqubo yezinyathelo ezi-3 ezihamba phambili ukuhlangabezana nezidingo eziguqukayo zenethiwekhi yanamuhla.Noma ngabe udinga ukuguqulwa okulula noma ukusebenza okuthuthukile, iziguquli zethu ze-Series 3 zinikeza izixazululo zezidingo zakho zenethiwekhi.

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Imininingwane Yomkhiqizo
Ukonga amandla	Amandla wokulala womugqa we-Ethernet eluhlaza
Ukushintsha kwe-MAC	Lungiselela ngokungaguquki ikheli le-MAC Ukufunda ikheli le-MAC ngamandla Lungiselela isikhathi sokuguga sekheli le-MAC Khawulela inombolo yekheli le-MAC elifundiwe Ukuhlunga ikheli le-MAC Ukulawulwa kokuphepha kwe-IEEE 802.1AE MacSec
Ukusakaza okuningi	I-IGMP v1/v2/v3 I-IGMP Snooping I-IGMP Ikhefu Elisheshayo Izinqubomgomo zokusakaza okuningi kanye nemikhawulo yezinombolo zokusakaza okuningi I-Multicast traffic iphindaphinda kuwo wonke ama-VLAN
I-VLAN	4K VLAN GVRP Imisebenzi QinQ I-VLAN yangasese
I-Network Redundancy	I-VRRP Ukuvikelwa kwesixhumanisi se-ethernet okuzenzakalelayo kwe-ERPS I-MSTP I-FlexLink I-MonitorLink 802.1D(STP), 802.1W(RSTP), 802.1S(MSTP) Ukuvikelwa kwe-BPDU, ukuvikelwa kwezimpande, ukuvikelwa kwe-loop
I-DHCP	Iseva ye-DHCP Ukudluliselwa kwe-DHCP Iklayenti le-DHCP I-DHCP Snooping
I-ACL	Isendlalelo 2, Isendlalelo 3, kanye Nesendlalelo 4 ACL IPv4, IPv6 ACL I-VLAN ACL
Irutha	IPV4/IPV6 iphrothokholi yesitaki esikabili Umzila ongashintshi RIP,OSFP,PIM umzila oguquguqukayo
QoS	Ukuhlukaniswa kwethrafikhi okusekelwe kuzinkambu ezikusihloko sephrothokholi ye-L2/L3/L4 Umkhawulo wethrafikhi yemoto Phawula okubalulekile kwe-802.1P/DSCP Ukuhlela ulayini we-SP/WRR/SP+WRR Ukwehla komsila kanye nezindlela zokugwema ukuminyana kwe-WRED Ukuqapha ithrafikhi kanye nokuma kwethrafikhi
Isici Sokuphepha	Ukuqashelwa kwe-ACL kanye nendlela yokuphepha yokuhlunga esekelwe ku-L2/L3/L4 Ivikela ekuhlaselweni kwe-DDoS, ukuhlasela kwezikhukhula ze-TCP SYN, nokuhlasela kweSikhukhula se-UDP Cindezela ukusakaza okuningi, ukusakaza, namaphakethe e-unicast angaziwa Ukuhlukaniswa kwechweba Ukuphepha kwembobo, imbobo ye-IP+MAC+ yokubophezela I-DHCP sooping, i-DHCP option82 Isitifiketi se-IEEE 802.1x Ukuqinisekiswa komsebenzisi okukude kwe-Tacacs+/Radius, ukuqinisekiswa komsebenzisi wendawo I-Ethernet OAM 802.3AG (CFM), 802.3AH (EFM) ukutholwa kwesixhumanisi okuhlukahlukene kwe-Ethernet
Ukwethembeka	Xhumanisa ukuhlanganisa kumodi emile / ye-LACP Ukutholwa kwesixhumanisi sendlela eyodwa ye-UDLD I-Ethernet OAMl
OAM	Console, Telnet, SSH2.0 Ukuphatha WEB I-SNMP v1/v2/v3
I-Physical Interface
I-UNI Port	24*GE, RJ45
I-NNI Port	4*10GE, SFP/SFP+
I-CLI Management port	RS232, RJ45
Indawo Yokusebenzela
Izinga Lokushisa Lokusebenza	-15℃55℃
Izinga Lokushisa Lesitoreji	-40℃70℃
Umswakama Ohlobene	10%～90%(Akukho ukufingqa)
Ukusetshenziswa kwamandla
Ukunikezwa kwamandla kagesi	okokufaka kwe-AC okukodwa 90～264V, 47～67Hz
Ukusetshenziswa kwamandla	umthwalo ogcwele ≤ 22W, awusebenzi ≤ 13W
Usayizi Wesakhiwo
Igobolondo lecala	igobolondo lensimbi, ukupholisa umoya kanye nokuchithwa kokushisa
Ubukhulu bekesi	19 intshi 1U, 44021044 (mm)