Cov khoom
Txheej 3 Hloov nrog IPv4 / IPv6 Static Routing Function: Txhim Kho Network Efficiency
Txheej 3 Hloov nrog IPv4 / IPv6 Static Routing Function: Txhim kho Network Efficiency,
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Cov yam ntxwv tseem ceeb
S5000 series tag nrho Gigabit nkag + 10G uplink Layer3 hloov, ua rau txoj kev loj hlob ntawm lub zog txuag muaj nuj nqi, yog cov tiam tom ntej ntawm cov ntse nkag mus rau cov cab kuj nyob hauv tes hauj lwm thiab kev lag luam tes hauj lwm.Nrog kev nplua nuj software ua haujlwm, txheej 3 routing raws tu qauv, kev tswj yooj yim, thiab hloov tau yooj yim, cov khoom tuaj yeem ua tau raws li ntau yam xwm txheej.
Ib txheej 3 hloov nrog IPv4 / IPv6 zoo li qub routing muaj nuj nqi yog lub zog sib txuas uas tuaj yeem txhim kho kev ua haujlwm network thiab kev ua haujlwm.Nws muab cov kev ua haujlwm ntawm Layer 2 hloov thiab router, ua rau nws zoo tagnrho rau cov tes hauj lwm niaj hnub uas xav tau cov peev txheej siab tshaj plaws.
Ib qho ntawm cov haujlwm tseem ceeb ntawm Layer 3 hloov yog nws lub peev xwm ua haujlwm zoo li qub.Static routing tso cai rau cov thawj coj hauv lub network los teeb tsa cov rooj sib tham, ua kom muaj txiaj ntsig zoo thiab sib txuas lus ncaj qha ntawm cov tes hauj lwm sib txawv.Nrog rau qhov tshwj xeeb no, Layer 3 keyboards tuaj yeem txiav txim siab txoj hauv kev zoo tshaj plaws rau cov ntaub ntawv pob khoom, ua kom muaj kev sib kis tau sai dua thiab txo qis kev sib txuas hauv network.
Txheej 3 hloov nrog IPv4 / IPv6 static routing coj cov txiaj ntsig ntxiv los ntawm kev txhawb nqa IPv4 thiab IPv6 raws tu qauv.Raws li lub ntiaj teb hloov mus rau IPv6, uas muaj qhov chaw nyob loj dua piv rau IPv4, qhov kev hloov ua kom ntseeg tau tias lub network tuaj yeem ua raws li cov khoom siv ntau zuj zus thiab muab kev sib txuas tsis sib haum.
Tsis tas li ntawd, qhov kev hloov siab tshaj no txhawb nqa kev sib faib hauv lub network los txhim kho kev ruaj ntseg thiab txhim kho kev ua haujlwm hauv network.Los ntawm kev faib lub network rau hauv cov subnets me, cov thawj coj tuaj yeem tswj hwm txoj cai sib txawv ntawm kev ruaj ntseg thiab txhim kho kev khiav tsheb.Nrog kev pab los ntawm kev ua haujlwm zoo li qub ntawm cov txheej txheem-3 hloov, kev khiav tsheb tuaj yeem ua tau zoo ntawm cov subnets los xyuas kom meej tias cov ntaub ntawv mus txog qhov chaw kom raug thiab nyab xeeb.
Lwm qhov zoo dua ntawm Layer 3 hloov yog nws qhov scalability.Raws li lub network nthuav dav, Layer 3 keyboards tuaj yeem yooj yim tswj cov tsheb thauj mus los tau yooj yim thiab loj hlob routing rooj loj.Nws cov qauv tsim muaj zog tso cai rau kev sib txuas nrog lwm cov khoom siv hauv network xws li firewalls thiab virtual private network (VPN) servers, ntxiv dag zog rau kev ruaj ntseg thiab kev ua haujlwm.
Hauv cov ntsiab lus, Layer 3 hloov nrog IPv4 / IPv6 static routing muaj ntau yam zoo nyob rau hauv cov nqe lus ntawm network efficiency thiab kev ua tau zoo.Txawm hais tias routing pob ntawv ntawm cov tes hauj lwm sib txawv, txhawb qhov tseeb IPv6 raws tu qauv, los yog muab kev sib faib network thiab scalability, qhov kev hloov no tau ua pov thawj tias yog ib qho khoom muaj nqis rau cov tes hauj lwm niaj hnub no.Cov thawj coj hauv lub network tuaj yeem tso siab rau cov cuab yeej muaj zog no txhawm rau txhim kho kev ua haujlwm hauv network thiab ua kom muaj kev sib txuas lus zoo, tsis muaj kev cuam tshuam ntawm cov khoom siv thiab tes hauj lwm.
| Khoom Specifications | |
| Kev txuag hluav taws xob | Green Ethernet kab pw tsaug zog muaj peev xwm |
| MAC Hloov | Statically configure MAC chaw nyob Dynamically kawm MAC chaw nyob Configure aging lub sij hawm ntawm MAC chaw nyob Txwv tus naj npawb ntawm kawm MAC chaw nyob MAC chaw nyob filtering IEEE 802.1AE MacSec Kev Tswj Xyuas Kev Ruaj Ntseg |
| Multicast | IGMP v1/v2/v3 IGMP Snooping IGMP Ceev Tawm Multicast txoj cai thiab ntau tus lej txwv Multicast tsheb rov ua dua hla VLANs |
| VLAN | 4K VLAN GVP Functions QinQ Private VLAN |
| Network Redundancy | VRRP ERPS tsis siv neeg ethernet txuas tiv thaiv MSTP FlexLink MonitorLink 802.1D (STP), 802.1W (RSTP), 802.1S (MSTP) BPDU kev tiv thaiv, kev tiv thaiv hauv paus, kev tiv thaiv lub voj |
| DHCP | DHCP Server DHCP Relay DHCP Client DHCP Snooping |
| ACL | Txheej 2, Txheej 3, thiab Txheej 4 ACLs IPv4, IPv6 ACL VLAN ACL |
| Router | IPV4/IPV6 dual pawg raws tu qauv Static routing RIP, RIPng, OSFPv2/v3, PIM dynamic routing |
| QoS | Kev faib tawm tsheb raws li cov teb hauv L2/L3/L4 raws tu qauv header CAR tsheb txwv Nco tseg 802.1P/DSCP qhov tseem ceeb SP/WRR/SP+WRR teem caij teem caij Tail-poob thiab WRED congestion zam mechanisms Kev saib xyuas kev tsheb thiab kev tsim kho tsheb |
| Kev ruaj ntseg Feature | ACL lees paub thiab lim kev ruaj ntseg mechanism raws li L2 / L3 / L4 Tiv thaiv tawm tsam DDoS tawm tsam, TCP SYN Flood attacks, thiab UDP Dej nyab Ncua ntau ntau, tshaj tawm, thiab cov pob ntawv tsis paub unicast Chaw nres nkoj cais Chaw nres nkoj ruaj ntseg, IP + MAC + chaw nres nkoj khi DHCP sooping, DHCP xaiv 82 IEEE 802.1x ntawv pov thawj Tacacs +/Radius remote user authentication, Local user authentication Ethernet OAM 802.3AG (CFM), 802.3AH (EFM) ntau yam Ethernet txuas kom paub |
| Kev ntseeg tau | Txuas kev sib sau ua ke hauv static / LACP hom UDLD ib-txoj kev txuas nrhiav kom pom Ethernet OAM |
| OAM | Console, Telnet, SSH2.0 WEB Management SNMP v1/v2/v3 |
| Lub cev interface | |
| UNI Chaw nres nkoj | 48 * GE, RJ45 |
| NNI Chaw nres nkoj | 6 * 10GE, SFP / SFP + |
| CLI Management chaw nres nkoj | RS232, RJ45 |
| Ua haujlwm ib puag ncig | |
| Ua haujlwm kub | -15 ~ 55 ℃ |
| Cia Kub | -40 ~ 70 ℃ |
| txheeb ze humidity | 10% ~ 90% (tsis muaj condensing) |
| Kev siv fais fab | |
| Fais fab mov | AC tswv yim 90 ~ 264V, 47 ~ 67Hz (dual fais fab mov yeem xaiv) |
| Kev siv fais fab | tag nrho load ≤ 53W, idle ≤ 25W |
| Qauv Loj | |
| Case plhaub | hlau plhaub, cua txias thiab cua sov dissipation |
| Case dimension | 19 nti 1U, 440 * 290 * 44 (mm) |
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