Of elevator tshwj xeeb wireless choj chaw tsim tshuaj paus
◎ Cov khoom piav qhia
CF-HY4T2408G-SFP hloov yog kaum gigabit peb-txheej core hloov tau pib los ntawm lub tuam txhab.CF-HY4T2408G-SFP hloov yog ib qho kev txhim kho IPv6 trillion megabit Ethernet hloov, nrog cov cuab yeej ua haujlwm siab heev thiab cov khoom lag luam ntau tshaj plaws.Tag nrho lub tshuab txais kev tsim qauv, kev txhawb nqa siab tshaj plaws ntawm 4 gigabit SFP + cov chaw nres nkoj, khaws cov kev txhawb nqa ntxiv 10GE nthuav dav thaum paub txog Gigabit convergence lossis nkag, txhawb IPv4 / IPv6 kho vajtse dual pawg thiab kab nrawm xa mus, kom cov neeg siv khoom tuaj yeem ua siab ntev nrog cov yav tom ntej IPv6 era los muab kev sib pauv muaj peev xwm siab, CF-HY4T2408G-SFP hloov-muaj-40 ℃ ~ 85 ℃ ua haujlwm kub, muaj zog khov kho tuaj yeem hloov mus rau ntau qhov chaw hnyav, tuaj yeem yooj yim heev hauv chav tshuab txee.Khib-hom kev teeb tsa cov yam ntxwv thiab kev ua haujlwm kub kub ua rau ZX248GST4-SFP hloov lub ntsaws thiab ua si cov khoom siv hauv chav kawm, muab kev txhim khu kev qha thiab yooj yim rau cov neeg siv 'Ethernet khoom sib txuas.
◎ cov yam ntxwv ua haujlwm
Hom chaw nres nkoj nplua nuj, hloov pauv chaw nres nkoj txuas ntxiv
CF-HY4T2408G-SFP hloov pauv txhawb 410 Gigabit SFP + chaw nres nkoj, thiab cov neeg siv tuaj yeem xaiv 1-410 Gigabit chaw nres nkoj raws li qhov xwm txheej sib tham.ZX248GST4-SFP kuj tseem muab ntau yam Gigabit ports uas tuaj yeem ua tau raws li qhov sib txawv kev xav tau ntawm kev sib koom ua ke hauv network loj lossis me me thiab nruab nrab lub network cores.
Muaj zog ua lub zog
CF-HY4T2408G-SFP hloov yog ua raws li VCore-III MIPS-raws li CPU muaj zog, muaj peev xwm ua haujlwm ruaj khov;
CF-HY4T2408G-SFP muab kev sib pauv muaj peev xwm txog li 360Gbps, thiab tag nrho cov chaw nres nkoj ceev lim thiab xa mus rau 131Mpps;los xyuas kom meej tias cov ntaub ntawv loj loj ntawm lub cev network tsis thaiv kev xa mus.
Zoo meej tswj kev ruaj ntseg zoo
Kev them nyiaj yug rau chaw nres nkoj raws tus neeg siv IP + MAC chaw nyob authentication, chaw nres nkoj raws li 802.1X authentication, tej thaj chaw deb Radius, NAS authentication,
Kev them nyiaj yug rau IP ACL, MAC ACL, Vlan ACL, kev txhawb nqa rau ACL muaj nuj nqi raws li peb thiab plaub txheej, kev tiv thaiv zoo tiv thaiv ARP tawm tsam thiab kab mob;
Txhawb kev tswj cua daj cua dub zoo meej, tuaj yeem tshaj tawm, multicast, unicast cua daj cua dub tua.
Txhawb nqa qhov tshwj xeeb ARP intrusion detection muaj nuj nqi, tuaj yeem tiv thaiv cov neeg nyiag nkas lossis cov neeg tawm tsam los ntawm ARP cov lus siv los ntawm qhov nrov "ARP kev dag ntxias tawm tsam";
Txhawb IP Source Guard nta los tiv thaiv qhov chaw nyob tsis raug cai xws li MAC cheating, IP cheating, MAC / IP deception, thiab DoS tawm tsam los ntawm qhov chaw nyob loj ntawm kev nyiag.
Muab DHCP Snooping (kev mloog) muaj nuj nqi, los ntawm kev tsim thiab tswj DHCP Snooping binding rooj, paub txog kev nkag mus rau cov neeg siv 'MAC chaw nyob, IP chaw nyob, lub sijhawm xauj tsev thiab lwm yam ntaub ntawv, thiab daws qhov teeb meem IP thiab chaw nres nkoj nrhiav thiab teeb tsa ntawm DHCP cov neeg siv.
Ua kom tiav kev ntseeg siab tiv thaiv mechanism, yooj yim tswj thiab txij nkawm
CF-HY4T2408G-SFP hloov siv lub tswv yim tiv thaiv CPU los faib cov lus CPU los ntawm kev khiav thiab khiav ceev txwv, thiab kom tsis txhob muaj kev tawm tsam thiab kev siv ntawm CPU los ntawm kev tawm tsam tsis raug cai;
Kev them nyiaj yug STP, RSTP, MSTP thiab lwm yam generative tsob ntoo raws tu qauv, ceev convergence, txhim khu kev zam txim, xyuas kom meej lub lag luam ruaj khov ntawm lub network thiab txuas load tshuav nyiaj li cas, tsim nyog siv network raws, txhim khu kev siv tus nqi ntawm redundant links;
Kev them nyiaj yug rau kev lag luam-theem Ethernet nplhaib network raws tu qauv ERPS, muab qib millisecond ntawm kev hloov pauv kev lag luam ceev, kom ntseeg tau tias kev lag luam tsis cuam tshuam.Thiab cov txheej txheem yog qhov yooj yim thiab txhim khu kev qha, nrog kev ua haujlwm siab ntawm kev hloov pauv, kev saib xyuas yooj yim, thiab hloov tau yooj yim topology, uas tuaj yeem pab tau zoo rau cov neeg siv rau kev tswj hwm thiab kev npaj;
Siv qib kev hloov hluav taws xob hloov hluav taws xob, nrog rau kev tiv thaiv hluav taws xob tsim, tiv thaiv kev tiv thaiv overvoltage, tsim los tiv thaiv kev kub ntxhov, qhov hluav taws xob tuaj yeem hloov mus rau 110-240V ntau yam, kom ntseeg tau tias kev ua haujlwm ib txwm ntawm lub network hauv huab cua tsis zoo thiab qhov chaw tsis muaj zog. .
Los ntawm qhov yooj yim pom WEB interface (kev txhawb nqa rau http thiab https raws tu qauv), ntau yam kev hloov pauv tuaj yeem ua haujlwm yooj yim thiab yooj yim;
Txhawb SNMP V1 / V2 / V3 network tswj kev tswj cov khoom siv;
Txhawb kev hais kom ua kab teeb tsa (CLI), kev tswj hwm los ntawm Teln et, Console chaw nres nkoj;
Txhawb SSH2.0 thiab lwm txoj hauv kev encryption los ua kom muaj kev tswj xyuas kom ruaj ntseg;
Txhawb nqa PDP, LLDP raws tu qauv, ua rau kev tswj xyuas network yooj yim dua;
Txhawb NTP moos raws tu qauv, uas tuaj yeem synchronize lub sijhawm network;
Txhawb nqa qhov chaw nres nkoj luv txuas kom rov qab kho lub Hoobkas Chaw, ua rau kev saib xyuas yooj yim dua;
◎ cov khoom qhia kev qhia
| Cov qauv khoom: | CF-HY4T2408G-SFP |
| Khoom muag chaw nres nkoj: | 24 gigabit ports + 8 gigabit compound ports + 4 gigabit teeb |
| Management chaw nres nkoj: | 1 Console chaw nres nkoj |
| rov pib dua tus yuam sij: | Ib qho chaw ua haujlwm kho dua tshiab |
| pauv peev xwm: | 360 Gbps ib |
| Package forwarding tus nqi: | 131mps ib |
| Digital tswb tube: | kev txhawb nqa |
| MAC chaw nyob: | Kev them nyiaj yug rau 32K MAC chaw nyob rooj; Txhawb kev hloov kho tsis siv neeg, ob txoj kev kawm; |
| DHCP: | Kev them nyiaj yug rau DHCP Client;kev txhawb nqa rau DHCP Server; Kev them nyiaj yug rau DHCP Snooping;kev txhawb nqa rau DHCP Relay; |
| Ua haujlwm kub: | -40 ~ 85 ° C |
| Cia kub: | -40 ~ 85 ° C |
| Ua haujlwm humidity: | 10% ~ 90% Tsis muaj condensation |
| Cia humidity: | 5% ~ 95% Tsis muaj condensation tshwm sim |
| Qhov loj me: | 440 (L) × 285 (W) × 44.5 (H) hli |
| Qhov hnyav ntawm tag nrho lub tshuab: | <4 Kg |
| input voltage: | AC: 110 ~ 240V / 50 ~ 60Hz |
| Ua kom tiav lub zog siv: | <45 W |
| Port convergence: | Kev them nyiaj yug rau 14 pawg ntawm kev sib sau, nrog rau 16 qhov chaw nres nkoj rau txhua pab pawg Kev them nyiaj yug rau static aggregation, dynamic aggregation |
| Port mirror duab: | Txhawb ntau-rau-ib qhov chaw nres nkoj tsom iav, tsis muaj kev txwv ntawm cov iav qhov chaw nres nkoj |
| Loop tiv thaiv: | Kev them nyiaj yug rau lub voj nrhiav kom pom / voj zam |
| Ring network kev pom zoo: | Kev them nyiaj yug rau kev lag luam qib nplhaib network raws tu qauv ERPS |
| Chaw nres nkoj Flow Control: | Kev them nyiaj yug semi-duplex raws li kev tswj lub siab rov qab; |
| Chaw nres nkoj ceev txwv: | Kev them nyiaj yug rau tag nrho-duplex yog raws li PAUSE ncej; |
| IP txoj kev: | Kev them nyiaj yug rau ports-based input / output bandwidth tswj Txhawb static routing; Kev them nyiaj yug rau dynamic routing ntawm RIP, OSFP; |
| QOS: | SP (Strict Priorty), nruj qhov tseem ceeb hloov algorithm; WFQ (Weighted Fair Queuing) hnyav ncaj ncees queuing; WRR (Weighted Round Robin), qhov hnyav qhov tseem ceeb rotation algorithm; Random Early Detect (RED), randomized thaum ntxov nrhiav pom algorithm; WeightedRandomEarlyDetection (WRED), qhov hnyav randomized thaum ntxov nrhiav pom algorithm; Lub Taub Hau Ntawm Kab, tiv thaiv kom tsis txhob muaj qhov congestion mechanism; Kev Pabcuam Zoo Tshaj Plaws, ua kom koj zoo tshaj plaws los pab; Thawj tuaj thawj zaug, thawj tuaj, thawj tuaj, kev pabcuam algorithm; 802.1p chaw nres nkoj queue qhov tseem ceeb algorithm; Cos/Tos, QOS mark; Kev pabcuam txawv, kev pabcuam txawv; |
| Network kab zauv: | Txhawb Auto-MDIX muaj nuj nqi, cia li txheeb xyuas ncaj qha los ntawm thiab hla lub network cable |
| kev kho qhov system: | Txhawb kev teeb tsa cov ntaub ntawv upload / rub tawm;txhawb kev txhim kho pob upload; Txhawb WEB los kho lub Hoobkas teeb tsa;txhawb lub kaw lus ua haujlwm; Kev them nyiaj yug rau Ping; Txhawb WEB interface tswj (txhawb http thiab https raws tu qauv); Txhawb CLI interface tswj;txhawb Telnet tswj chaw taws teeb; Txhawb SSH 2.0;txhawb SNMP network tswj; Txhawb RMON;txhawb LLDP; Txhawb UPnP;txhawb NTP tus thov kev pab; |
| VLAN: | Txog 4,096 VLAN txhawb nqa; Kev them nyiaj yug rau qhov chaw nres nkoj raws li VLAN; VLAN txhawb nqa tus qauv 802.1Q; Kev them nyiaj yug rau MAC VLAN; Kev them nyiaj yug rau raws tu qauv VLAN; |
| Cua daj cua dub: | Txhawb kev tawm tsam ntawm kev tshaj tawm, multicast, unicast, thiab lwm yam |
| tiam ntoo: | Kev them nyiaj yug rau STP tiam ntoo raws tu qauv; Kev them nyiaj yug rau RSTP ceev ntoo tsim raws tu qauv; Kev them nyiaj yug rau MSTP multi-generation ntoo raws tu qauv; |
| Txhawb cov txheej txheem raws tu qauv: | IEEE 802.3ad, qhov txuas polymerization raws tu qauv; IEEE 802.3,10BASE-T Ethernet; IEEE 802.3u, tus qauv ceev Ethernet; IEEE 802.3ab, Gigabit Ethernet tus qauv; IEEE 802.3z, Gigabit Ethernet optical fiber tus qauv; IEEE 802.3ae, 10G Ethernet txuj; IEEE 802.3x, full-duplex Ethernet cov ntaub ntawv txuas txheej ntws tswj; IEEE 802.3az, EEE zog-txuag Ethernet tus qauv; |
| Kev sib tham hom: | Kev them nyiaj yug rau qhov chaw nres nkoj tsis siv neeg kev sib tham muaj nuj nqi (tus kheej sib tham sib kis tus nqi thiab hom duplex) |
| Hostrom tswj: | Kev them nyiaj yug rau IGMP Snooping; Kev them nyiaj yug rau MVR (Multicast VLAN Registration) muaj nuj nqi; Txhawb rau MLD Snooping (Multicast Listener Discovery Snooping); |
| Kev nyab xeeb nta: | Kho vajtse txhawb IP ACL, MAC ACL, Vlan ACL, kev txhawb nqa raws li ACL kev ua haujlwm; Kho vajtse txhawb chaw nres nkoj raws IP + MAC khi; Txhawb IP Source Guard;txhawb ARP Kev Tshawb Fawb muaj nuj nqi; Txhawb IEEE 802.1x chaw nres nkoj authentication;txhawb Radius authentication; Txhawb TACACS + authentication;txhawb kev tswj hwm tus neeg siv thiab kev tiv thaiv tus password; |
| DHCP: | Kev them nyiaj yug rau DHCP Client;kev txhawb nqa rau DHCP Server; Kev them nyiaj yug rau DHCP Snooping;kev txhawb nqa rau DHCP Relay; |
| ntawv pov thawj: | Dhau daim ntawv pov thawj: CE, FCC, Rohs, ISO9001: 2008 Ministry of Industry thiab Information Technology Network Access License Ministry of Public Security Inspection Report Kev nyab xeeb: UL508 |
| Lub sijhawm nruab nrab tsis muaj qhov tsis raug: | 300,000 Hrs |
| Quality Assurance: | Tsib xyoos |
◎ Cov khoom zoo li qhov loj me
Length, x, ntev, dav, x, qhov siab (mm): 440 x 285 x 44.5mm
◎ Daim duab thov khoom
◎ kev txiav txim qauv ntaub ntawv
| qauv | piav qhia |
|
CF-HY4T2408G-SFP | 24, gigabit lub teeb ports;8 gigabit ntau lub hwj chim chaw nres nkoj;4 gigabit lub teeb ports;1 Console chaw nres nkoj;AC220V fais fab mov- Dav kub (-40 ℃ -85 ℃) -CE-RoHS-FCC-Tsoomfwv Saib Xyuas Kev Ruaj Ntseg Hauv Pej Xeem-Tsev Saib Xyuas Kev Lag Luam thiab Cov Ntaub Ntawv Technology Network nkag tau Daim ntawv tso cai |
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