Intshayelelo emfutshane
Uthotho lwe-SFT2924GM lutshintsho lwe-ethernet fiber olulawulwa yi-gigabit L2+. Luneendawo zokudibanisa ezine-4*100/1000 kunye neendawo zokudibanisa ezingama-24*10/100/1000Base-T RJ45.
I-SFT2924GM inolawulo olupheleleyo lwenethiwekhi ye-L2+, ixhasa ulawulo lwe-IPV4/IPV6, ukudluliswa kwesantya somzila opheleleyo wendlela engashukumiyo, indlela yokukhusela ukhuseleko, umgaqo-nkqubo opheleleyo we-ACL/QoS kunye nemisebenzi ye-VLAN etyebileyo, kwaye kulula ukuyilawula nokuyigcina. Ixhasa iiprotokholi ezininzi ze-network redundancy ze-STP/RSTP/MSTP (<50ms) kunye ne-(ITU-T G.8032) ERPS ukuphucula ukugcinwa kwekhonkco kunye nokuthembeka kwenethiwekhi. Xa inethiwekhi yendlela enye ingaphumeleli, unxibelelwano lunokubuyiselwa ngokukhawuleza ukuqinisekisa unxibelelwano olubalulekileyo olungenaziphazamiso kwizicelo.
Iimbonakalo
- 24*10/100/1000M RJ45 + 4*100/1000M Combo Port Ethernet Switch,
- Thobela imigangatho ye-IEEE 802.3, IEEE 802.3u, IEE802.3ab, IEE802.3z;
- Inkxaso yeQOS, STP/RSTP, IGMP, DHCP, SNMP, WEB, VLAN, ERPS njl.njl.;
- Xhasa uqhagamshelo ngeekhamera ze-IP kunye ne-AP engenazingcingo.
- Xhuma kwaye udlale, akukho mfuneko yoqwalaselo olongezelelweyo.
- Uyilo lokusetyenziswa kwamandla aphantsi. Uyilo lokusetyenziswa kwamandla aphantsi. Ukonga amandla kunye noluhlaza. Ukusetyenziswa kwamandla apheleleyo < 15W.
| Imodeli | I-SFT2924GM epheleleyo yeGigabit Managed Ethernet POE Switch |
| Izibuko Elizinzileyo | 24*10/100/1000Isiseko-T/TX I-RJ45amazibuko (Idatha)4*I-Comboamazibuko (Idatha)Izibuko lekhonsoli ye-RS232 eli-1 * (115200, N,8,1) |
| Izibuko le-Ethernet | 10/100/1000Base-T(X), Ukuzibhaqa ngokuzenzekelayo, Ukuziqhelanisa ne-MDI/MDI-X epheleleyo/esiqingatha |
| Ukudluliselwa kwePair eJikeleziweyo | 10BASE-T: I-Cat3,4,5 UTP (≤100 imitha)100BASE-TX: I-Cat5 okanye i-UTP yamva nje (≤100 yemitha)1000BASE-T: I-Cat5e okanye i-UTP yamva nje (≤100 yemitha) |
| Izibuko leSlot le-SFP | Isinxibelelanisi sefayibha ye-optical ye-Gigabit SFP, iimodyuli ze-optical ezihambelanayo ezingagqibekanga (i-odolo yokhetho yemowudi enye / imowudi ezininzi, imowudi enye / imowudi ye-optical yefayibha ezimbini. LC) |
| Intambo yokubonisa | Iimowudi ezininzi: 850nm 0 ~ 550M, imowudi enye: 1310nm 0 ~ 40KM, 1550nm 0 ~ 120KM. |
| Uhlobo loLawulo lweNethiwekhi | L2+ |
| Iprotocol yeNethiwekhi | IEEE802.3 10BASE-T; IEEE802.3i 10Base-T;IEEE802.3u 100Base-TX;IEEE802.3ab 1000Base-T;IEEE802.3z 1000base-X;IEEE802.3x. |
| Imo Yokudlulisela | Gcina kwaye Uthumele Ngaphambili |
| Ukutshintsha Amandla | 56Gbps (Ayivali) |
| Ireyithi yokuThumela | 26.78Mpps |
| IMAC | 8K |
| Inkumbulo yeBuffer | 6M |
| Isakhelo esikhulu | 9.6K |
| Isalathisi se-LED | Isalathisi samandla: PWR (Luhlaza);Isalathisi senethiwekhi: 1-2Izibuko lesi-8 100M-(Ikhonkco/Umthetho)/ (Orange),1000M-(Ikhonkco/Umthetho)/ (Luhlaza);I-SYS: (Luhlaza) |
| Seta kwakhona iSwitch | Ewe, ukuseta kwakhona kwefektri ngeqhosha elinye |
| Ukunikezwa Amandla | Umbane owakhelwe ngaphakathi, i-AC 100~220V 50-60Hz |
| Ukusebenza kwe-TEMP / Ukufuma | -20~+55°C, 5%~90% RH Ayivuthisi |
| Indawo yokugcina i-TEMP / Umswakama | -40~+75°C, 5%~95% RH Ayivuthisi |
| Ubungakanani (L*W*H) | 440*290*45mm |
| Ubunzima obupheleleyo/obupheleleyo | <4.5kg / <5kg |
| Ufakelo | Ideskithophu, ikhabhinethi ye-1U eyi-19-intshi |
| Ukhuseleko | IEC61000-4-2(ESD): ±8kV ukukhupha umoya, ±15kV ukukhupha umoyaIEC61000-4-5 (Ukhuseleko lombane/Ukunyuka): Amandla: CM±4kV/DM±2kV; Izibuko: ±4kV |
| PInqanaba lokhuselo | IP30 |
| Isiqinisekiso | I-CCC, uphawu lwe-CE, lorhwebo; I-CE/LVD EN60950; I-FCC Icandelo 15 Udidi B; I-RoHS |
| Iwaranti | Iminyaka emi-3, ukugcinwa ubomi bonke. |
| Ujongano | IEEE802.3X (I-duplex epheleleyo)Useto lokukhusela ubushushu bezibukoUseto lokonga amandla lwePort Ethernet eluhlazaUlawulo lwesiphepho sokusasazwa olusekelwe kwisantya sezibukoUmda wesantya sokuhamba komyalezo kwizibuko lokufikelela.Ubungakanani obuncinci be-particle yi-64Kbps. |
| Iimpawu zeLeya 3 | Ulawulo lwenethiwekhi ye-L2+,Ulawulo lwe-IPV4/IPV6Ukudlulisela phambili umzila olula we-L3,Indlela engaguqukiyo, Indlela emiselweyo @ 128 pcs, i-APR @ 1024 pcs |
| I-VLAN | I-4K VLAN isekelwe kwizibuko, IEEE802.1qI-VLAN isekelwe kwiprotokholiI-VLAN isekelwe kwi-MACUqwalaselo lwe-Voice VLAN, QinQUqwalaselo lwezibuko lokufikelela, iTrunk, iHybrid |
| Ukuhlanganiswa kweePort | I-LACP, ukuhlanganiswa okungaguqukiyoAmaqela okuhlanganisa ayi-9 kunye neeports ezi-8 kwiqela ngalinye. |
| Umthi obanzi | I-STP (IEEE802.1d), RSTP (IEEE802.1w), MSTP (IEEE802.1s) |
| Iprotocol yeNethiwekhi yeRing yeShishini | G.8032 (ERPS), ixesha lokubuyisela elingaphantsi kwe-20msI-Ring engama-250 ubuninzi, izixhobo ezingama-254 ubuninzi kwiringi nganye. |
| Ukusasazwa okuninzi | I-MLD Snooping v1/v2, i-Multicast VLANIGMP Snooping v1/v2, amaqela angama-250 e-multicast, Phuma ngokukhawuleza |
| Ukujonga iiPort | Ukujonga idatha yecala ngalinye ngokusekwe kwizibuko |
| I-QoS | Ukunciphisa Amanani Asekelwe EkuhambeniUkucoca iipakethi ezisekelwe kwi-Flow-based8*Imigca yokuphuma kwezibuko ngalinyeImephu ephambili ye-802.1p/DSCPI-Diff-Serv QoS, Uphawu/Ingxelo EphambiliUmgaqo-nkqubo wokuCwangciswa kweQueu (SP, WRR, SP+WRR) |
| I-ACL | I-ACL, i-ACL ekhutshwayo esekelwe kwizibuko isekelwe kwizibuko kunye ne-VLANUkucoca iipakethi ze-L2 ukuya kwi-L4, ukulinganisa umyalezo wokuqala we-80 bytes. Nika i-ACL ngokusekelwe kwi-MAC, idilesi ye-MAC yendawo, uMthombo we-IP, i-IP yendawo, uhlobo lwe-IP Protocol, i-TCP/UDP Port, i-TCP/UDP Port Range, kunye ne-VLAN, njl. |
| Ukhuseleko | Ukubopha i-IP-MAC-VLAN-PortUkuhlolwa kwe-ARP, uhlaselo lwe-Anti-DoSUmda wokufunda we-AAA kunye ne-RADIUS, i-MACImingxunya emnyama yeMac, ukhuseleko lomthombo we-IPUkuqinisekiswa kwedilesi ye-IEEE802.1X kunye ne-MACUlawulo lwesiphepho sokusasazwa, i-Backup yedatha yomsingathiI-SSH 2.0, i-SSL, i-Port isolation, umda wesantya somyalezo we-ARPUlawulo oluphezulu lwabasebenzisi kunye nokukhuselwa kwegama eligqithisiweyo |
| I-DHCP | Umxhasi we-DHCP, i-DHCP Snooping, iSeva ye-DHCP, i-DHCP Relay |
| Ulawulo | Ukubuyiselwa kwesitshixo esinyeUkuxilongwa kweCable, LLDPUlawulo lweWebhu (HTTPS)I-NTP, irekhodi yomsebenzi wenkqubo, uvavanyo lwe-PingUmbono wesimo sokusetyenziswa kwe-CPU ngoko nangokoConsole/AUX Modem/Telnet/SSH2.0 CLIUkhuphelo kunye noLawulo kwi-FTP, TFTP, Xmodem, SFTP, SNMP V1/V2C/V3I-NMS - iqonga lenkqubo yolawulo lwenethiwekhi ekrelekrele (i-LLDP + i-SNMP) |
| Inkqubo | Intambo yenethiwekhi ye-Ethernet yodidi 5Isikhangeli sewebhu: IMozilla Firefox 2.5 okanye ngaphezulu, isikhangeli sikaGoogle ichrome V42 okanye ngaphezulu, iMicrosoft Internet Explorer10 okanye kamva;I-TCP/IP, iadaptha yenethiwekhi, kunye nenkqubo yokusebenza yenethiwekhi (efana neMicrosoft Windows, Linux, okanye iMac OS X) efakwe kwikhompyutha nganye kwinethiwekhi |
I-SFT2924GM 28 Ports Full Gigabit Managed Ethernet POE Switch Datasheet.pdf