Waa maxay lakabka 3 beddelka?,
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S5000 taxane buuxa Gigabit helitaanka + 10G uplink Layer3 beddelo, la jaan qaada shaqada POE, taasoo keentay in horumarinta shaqada badbaadinta tamarta, waa jiilka soo socda ee furayaasha helitaanka caqli ee shabakadaha degan side 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.
Dareemaha lakabka saddexaad waa qalab gaar ah oo loo isticmaalo shabakadaha kombuyuutarka.Waxay isku daraysaa hawlaha furayaasha dhaqameedka iyo router-yada, taasoo ka dhigaysa mid la taaban karo oo faa'iido u leh maaraynta isku xirka shabakadaha.Si ka duwan lakabka dhaqameed ee laba beddelka ah ee soo diraya macluumaadka ku salaysan ciwaanka jireed (MAC address) ee qalabka ku xiran, bedelka lakabka saddexaad ayaa sidoo kale lagu habeyn karaa iyada oo ku saleysan lakabka shabakada (IP address).Tani waxay ka dhigaysaa gudbinta xogta shabakada mid caqli badan oo hufan.
Shirkaddayadu waxay leedahay waayo-aragnimo R&D in ka badan 10 sano oo ku saabsan warshadaha isgaarsiinta Shiinaha waxayna bixisaa badeecooyin badan oo shabakadeed, oo ay ku jiraan aaladaha beddelka saddex lakab.Dabooleyaashayada 3-lakabka ah waxay la yimaadaan astaamo iyo awoodo kala duwan si ay u daboolaan baahiyaha macaamiisheena.Laga soo bilaabo taageerada borotokoolka isgaarsiineed ee badan sida RIP, OSPF iyo PIM ilaa Power over Ethernet (POE), nidaamyadayada 3 waxaa loo qaabeeyey si ay u fududeeyaan maamulka isgaarsiinta iyo hawlgalka.
Marka lagu daro astaamaha caadiga ah, beddelkayaga 3-lakabka ah wuxuu kaloo taageeraa Iv4/IPv6 dual borotokool, tignoolajiyada hurdada auto, hawlaha kooxda oo gaabis ah iyo maamulka isku dhafka ah ee shabakada.Tilmaamahan horumarsan ayaa ka dhigaya 3-da nidaam eeyada mid ku habboon qolalka shirarka ee casriga ah ee u baahan waxqabad sare, adkeysi iyo hufnaan tamar.
Intaa waxaa dheer, furayaashayada 3-lakabka ah waxay bixiyaan hal ama laba ikhtiyaar koronto oo bixiya dib-u-isticmaalka iyo isku halaynta isgaarsiinta muhiimka ah.Intaa waxaa dheer, furayaashayada waxay xamili karaan wareejinta xogta xawaaraha sare leh oo wata moodallo taageeraya 1G, 40G, iyo xitaa 100G.Tani waxay ka dhigaysaa inay ku habboon yihiin codsiyada shabakadda ee kala duwan, laga bilaabo ganacsiyada yaryar ilaa ganacsiyada waaweyn.
Marka la soo koobo, beddelka lakabka 3 waa qalab waxtar u leh hagaajinta hawlaha shabakada iyo maamulka.Waayo-aragnimadayada iyo xirfadaha isgaarsiinta, waxaa naga go'an inaan bixinno habka ugu wanaagsan ee 3-tallaabo ah si aan u daboolno baahiyaha is-beddelka ah ee shabakadda maanta.Haddii aad u baahan tahay beddelaad fudud ama shaqeyn horumarsan, beddelayaashayada Taxanaha 3 waxay ku siinayaan xalalka baahiyahaaga isku xidhka.
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 ACL IPV4, IPv6 ACL VLAN ACL |
Router | IPV4/IPV6 borotokoolka labajibbaaran Jid toosan RIP, OSFP, 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 OAMl |
OAM | Console, Telnet, SSH2.0 Maamulka Shabakadda SNMP v1/v2/v3 |
Interface Jirka | |
Dekedda UNI | 24*GE, RJ45 |
Dekedda NNI | 4*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 | hal-gal AC 90 ~ 264V, 47 ~ 67Hz |
Isticmaalka Korontada | culays buuxa ≤ 22W, shaqo la'aan ≤ 13W |
Cabbirka Qaab-dhismeedka | |
qolof kiis | qolof bir ah, qaboojin hawo iyo kulaylka kala daadsan |
Cabirka kiiska | 19 inch 1U, 440*210*44 (mm) |