Lakabka 3 Beddel oo leh IPV4/IPv6 Shaqada Jideynta Joogta ah: Hagaajinta Hufnaanta Shabakadda,
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Taxanaha S5000 ee buuxa ee Gigabit + 10G kor u kaca lakabka3, taasoo horseed u ah horumarinta shaqada badbaadinta tamarta, waa jiilka soo socda ee furayaasha gelitaanka garaadka ee shabakadaha deganeyaasha iyo shabakadaha ganacsiga.Iyada oo leh hawlaha software qani ah, lakabka 3 borotokoolka marinka, maaraynta fudud, iyo rakibida dabacsan, alaabtu waxay la kulmi kartaa xaalado kala duwan oo adag.
Lakabka 3 ee beddelka leh IPv4/IPv6 shaqada marin-wareejinta taagan waa aalad shabakad awood leh oo hagaajin karta hufnaanta iyo waxqabadka shabakadda.Waxay isku daraysaa shaqaynta beddelka lakabka 2 iyo router, taasoo ka dhigaysa mid ku habboon shabakadaha casriga ah ee u baahan awoodaha marin-u-socod sare leh.
Mid ka mid ah hawlaha ugu muhiimsan ee beddelka lakabka 3 waa awoodda uu u leeyahay inuu sameeyo marin toos ah.Dariiqa toosan waxay u ogolaataa maamulayaasha shabakadaha inay gacanta ku habeeyaan miisaska dajinta, taasoo awood u siinaysa xidhiidh hufan oo toos ah oo ka dhexeeya shabakadaha kala duwan.Tilmaamahan, lakabyada lakabka 3 ayaa go'aamin kara jidka ugu fiican ee xirmooyinka xogta, awood u siinaya gudbinta degdega ah iyo yaraynta ciriiriga shabakada.
Wareegyada lakabka 3 ee leh IPV4/IPv6 routing static waxay keenayaan faa'iidooyin dheeraad ah iyagoo taageeraya labada borotokoollada IPV4 iyo IPv6.Marka dunidu u gudubto IPV6, oo bixisa meel ciwaanka ka weyn marka la barbar dhigo IPV4, beddelashadu waxay hubisaa in shabakadu ay qaadi karto tirada sii kordheysa ee aaladaha oo ay bixiso isku xirnaan aan kala go 'lahayn.
Intaa waxaa dheer, beddelkan horumarsan wuxuu taageeraa kala-qaybsanaanta shabakadda si kor loogu qaado amniga oo kor loogu qaado waxqabadka shabakadda.Marka loo qaybiyo shabakadda shabakado-hoosaadyo yaryar, maamulayaashu waxay xoojin karaan siyaasado ammaan oo kala duwan waxayna hagaajin karaan socodka gaadiidka.Iyada oo la kaashanayo shaqada habayntu taagan tahay ee lakabka-3 beddelka, taraafikada si wax ku ool ah ayaa loo hagi karaa inta u dhaxaysa shabakadaha hoose si loo hubiyo in xogtu si sax ah oo badbaado leh u gaadho meesha loo socdo.
Faa'iidada kale ee beddelka lakabka 3 waa miisaankiisa.Markay shabakadu sii fidayso, dareemada lakabka 3 ayaa si fudud u xamili kara taraafigga korodhay iyo cabbirrada miiska marinka ee koraya.Nashqaddeeda adag waxay u oggolaanaysaa is-dhexgalka aan kala go 'lahayn ee aaladaha shabakadaha kale sida dab-damiska iyo server-yada shabakadda gaarka loo leeyahay (VPN), taas oo sii wanajinaysa amniga shabakadda iyo waxqabadka.
Marka la soo koobo, daaran lakabka 3 ah oo leh IPv4/IPv6 marin toosan ayaa leh faa'iidooyin badan marka la eego hufnaanta shabakada iyo waxqabadka.Haddi ay noqoto xidhidhiyaha isku xidhka shabakadaha kala duwan, taageeridda hab-maamuuska ugu dambeeyay ee IPv6, ama bixinta qaybinta shabkada iyo miisaanka, beddelkaani waxa uu caddeeyey inuu yahay hanti qiimo leh oo loogu talagalay shabakadaha casriga ah.Maamulayaasha shabakadu waxay ku tiirsanaan karaan qalabkan awooda badan si ay u wanaajiyaan hawlaha shabakada oo ay u hubiyaan wada xidhiidhka aan kala go' lahayn ee u dhexeeya aaladaha iyo shabakadaha.
Tilmaamaha Alaabta | |
Badbaadinta tamarta | Awoodda hurdo ee khadka cagaaran ee Ethernet |
Beddelka MAC | Si toos ah u habbee ciwaanka MAC Si firfircoon u baranaya ciwaanka MAC Habee wakhtiga gabowda ciwaanka MAC Xaddid tirada cinwaanka MAC ee la bartay shaandhaynta cinwaanka MAC IEEE 802.1AE MacSec Security control |
Casriyeyn badan | IGMP v1/v2/v3 IGMP Snooping Fasaxa degdega ah ee IGMP Nidaamyada wax-soo-saarka badan iyo xaddidaadaha tirada badan Taraafikada Multicast-ka ah waxay ku celceliyaan VLAN-yada oo dhan |
VLAN | 4K VLAN Hawlaha GVRP QinQ VLAN gaar ah |
Soo-celinta Shabakadda | VRRP Ilaalinta isku xirka ethernet otomaatiga ah ee ERPS MSTP FlexLink MonitorLink 802.1D (STP), 802.1W (RSTP), 802.1S (MSTP) Ilaalinta BPDU, ilaalinta xididka, ilaalinta loop |
DHCP | Adeegaha DHCP Gudbinta DHCP Macmiilka DHCP DHCP Snooping |
ACL | Lakabka 2, Lakabka 3, iyo Lakabka 4 ACLs IPV4, IPv6 ACL VLAN ACL |
Router | IPV4/IPV6 borotokoolka labajibbaaran Jid toosan RIP, RIPng, OSFPv2/v3, PIM routing firfircoon |
QoS | Kala soocida gaadiidka ee ku salaysan meelaha ku jira madaxa borotokoolka L2/L3/L4 Xadka gaadiidka CAR Xusuusnow 802.1P/DSCP mudnaanta Jadwalka safka SP/WRR/SP+WRR Dabada-dhicista iyo habab ka fogaanshaha ciriiriga WRED La socodka gaadiidka iyo qaabaynta gaadiidka |
Muuqaalka Amniga | Aqoonsiga ACL iyo habka amniga shaandhaynta ee ku salaysan L2/L3/L4 Waxay ka difaacdaa weerarrada DDoS, TCP SYN werarada daadka, iyo weerarrada UDP ee daadka Cadaadiska cajaladaha badan, baahinta, iyo baakadaha unicast ee aan la garanayn Go'doominta dekedda Amniga dekeda, IP+MAC+ ku xidhida dekeda DHCP sooping, DHCP option82 IEEE 802.1x shahaado Xaqiijinta isticmaalaha fog ee Tacacs+/Radius, Xaqiijinta isticmaalaha maxaliga ah Ethernet OAM 802.3AG (CFM), 802.3AH (EFM) ogaanshaha isku xirka Ethernet ee kala duwan |
Kalsoonida | Isku-darka isku xirka qaab taagan /LACP Ogaanshaha isku xirka hal-jid ee UDLD Ethernet OAM |
OAM | Console, Telnet, SSH2.0 Maamulka Shabakadda SNMP v1/v2/v3 |
Interface Jirka | |
Dekedda UNI | 48*GE, RJ45 |
Dekedda NNI | 6*10GE, SFP/SFP+ |
Dekadda Maamulka CLI | RS232, RJ45 |
Deegaanka shaqada | |
Heerkulka shaqada | -15-55 ℃ |
Heerkulka Kaydinta | -40-70 ℃ |
Qoyaanka Qaraabada | 10% ~ 90% (aan uumi lahayn) |
Isticmaalka Korontada | |
Bixinta Korontada | AC gelinta 90 ~ 264V, 47 ~ 67Hz (laba awood koronto oo ikhtiyaari ah) |
Isticmaalka Korontada | culays buuxa ≤ 53W, shaqo la'aan ≤ 25W |
Cabbirka Qaab-dhismeedka | |
qolof kiis | qolof bir ah, qaboojin hawo iyo kulaylka kala daadsan |
Cabirka kiiska | 19 inch 1U, 440*290*44 (mm) |