Isingeniso esifushane
Uchungechunge lwe-SFT2924GM luyi-gigabit L2+ ephethwe yi-ethernet fiber switch. Inamachweba we-combo angu-4*100/1000 namachweba angu-24*10/100/1000Base-T RJ45.
I-SFT2924GM inokuphathwa kwenethiwekhi okugcwele kwe-L2+, isekela ukuphathwa kwe-IPV4/IPV6, umzila omile wokudlulisela isilinganiso somugqa ogcwele, indlela yokuvikela ukuphepha, inqubomgomo ephelele ye-ACL/QoS nemisebenzi ecebile ye-VLAN, futhi kulula ukuyiphatha nokuyinakekela. Isekela amaphrothokholi amaningi okuphinda angasebenzi kwenethiwekhi i-STP/RSTP/MSTP (<50ms) kanye (ITU-T G.8032) ERPS ukuze kuthuthukiswe isipele sesixhumanisi nokuthembeka kwenethiwekhi. Uma inethiwekhi yendlela eyodwa yehluleka, ukuxhumana kungabuyiselwa ngokushesha ukuze kuqinisekiswe ukuxhumana okubalulekile Okungaphazanyiswa kwezinhlelo zokusebenza.
Izici
- 24*10/100/1000M RJ45 + 4*100/1000M I-Combo Port Ethernet Switch,
- Ukuthobela izindinganiso ze-IEEE 802.3, IEEE 802.3u, IEE802.3ab, IEE802.3z;
- Ukusekela i-QOS, i-STP/RSTP, i-IGMP, i-DHCP, i-SNMP, i-WEB, i-VLAN, i-ERPS njll;
- Ukusekela ukuxhumana namakhamera we-IP kanye ne-AP engenantambo.
- Xhuma futhi udlale, asikho isidingo sokucushwa okwengeziwe.
- Umklamo wokusetshenziswa kwamandla okuphansi. Idizayini yokusebenzisa amandla aphansi. Okonga amandla nokuluhlaza. Ubukhulu bengqikithi yokusetshenziswa kwamandla <15W.
Imodeli | SFT2924GM Full Gigabit Managed Ethernet POE Switch |
Imbobo Elungisiwe | 24*10/100/1000Base-T/TX RJ45izimbobo (Idatha)4*Inhlanganiselaizimbobo (Idatha)1 * I-RS232 console port (115200, N,8,1) |
Imbobo ye-Ethernet | 10/100/1000Base-T(X), Ukutholwa Okuzenzakalelayo, Ukuzijwayeza okugcwele/uhhafu we-MDI/MDI-X |
Ukudluliselwa Okubili Okusontekile | 10BASE-T: Cat3,4,5 UTP (≤100 imitha)100BASE-TX: Cat5 noma i-UTP yakamuva (≤100 imitha)1000BASE-T: Cat5e noma i-UTP yakamuva (≤100 imitha) |
SFP Slot Port | I-Gigabit SFP i-fiber optical interface, amamojula afanayo afanayo azenzakalelayo (okukhethwa kukho kwemodi eyodwa / imodi eminingi, i-fibre eyodwa / i-dual fiber optical module. LC) |
Ikhebula le-Optical | Imodi eminingi: 850nm 0 ~ 550M, imodi eyodwa: 1310nm 0 ~ 40KM, 1550nm 0 ~ 120KM. |
Uhlobo Lokuphathwa Kwenethiwekhi | L2+ |
Iphrothokholi Yenethiwekhi | IEEE802.3 10BASE-T; IEEE802.3i 10Base-T;IEEE802.3u 100Base-TX;IEEE802.3ab 1000Base-T;IEEE802.3z 1000base-X;IEEE802.3x. |
Imodi yokudlulisa | Gcina futhi Phambili |
Ukushintsha Amandla | 56Gbps (Non-blocking) |
Isilinganiso Sokudlulisa | 26.78Mpps |
I-MAC | 8K |
Imemori ye-Buffer | 6M |
I-Jumbo Frame | 9.6K |
Isibonisi se-LED | Inkomba yamandla: PWR (Green);Inkomba yenethiwekhi: 1-28port 100M-(Isixhumanisi/Act)/ (Owolintshi),1000M-(Isixhumanisi/Umthetho)/ (Okuhlaza);I-SYS:(Luhlaza) |
Setha kabusha Ukushintsha | Yebo, ukusetha kabusha kwasekuqaleni kwenkinobho eyodwa |
Ukunikezwa kwamandla kagesi | Ukunikezwa kwamandla okwakhelwe ngaphakathi, AC 100~220V 50-60Hz |
Ukusebenza kwe-TEMP / Umswakama | -20~+55°C, 5%~90% RH Ayinciphisi |
Isitoreji TEMP / Umswakama | -40~+75°C, 5%~95% RH Ayinciphisi |
Ubukhulu (L*W*H) | 440*290*45mm |
Inetha/Isisindo Esiphelele | <4.5kg / <5kg |
Ukufakwa | Ideskithophu, 19-intshi 1U ikhabethe |
Ukuvikelwa | IEC61000-4-2(ESD): ± 8kV ukukhishwa kokuxhumana, ± 15kV ukukhishwa komoyaI-IEC61000-4-5(Ukuvikela umbani/Ukuhlinzwa): Amandla:CM±4kV/DM±2kV; Imbobo: ±4kV |
PIzinga lokuzungeza | IP30 |
Isitifiketi | CCC, CE uphawu, commercial; CE/LVD EN60950; I-FCC Ingxenye ye-15 Ikilasi B; I-RoHS |
Iwaranti | Iminyaka emi-3, isondlo impilo yonke. |
Isixhumi esibonakalayo | IEEE802.3X (Full-duplex)Ukulungiselelwa kokuvikela izinga lokushisa kwemboboIsethingi ye-Port green Ethernet yokonga amandlaSakaza ukulawula kwesiphepho ngokusekelwe kusivinini semboboUmkhawulo wesivinini sokugeleza komlayezo embobeni yokufinyelela.Usayizi omncane wezinhlayiyana ngu-64Kbps. |
Izici Zesendlalelo sesi-3 | Ukuphathwa kwenethiwekhi ye-L2+,IPV4/IPV6 ukuphathwaL3 ukudlulisa umzila othambile,Umzila omile, Umzila ozenzakalelayo @ 128 pcs, APR @ 1024 pcs |
I-VLAN | 4K VLAN esekelwe echwebeni, IEEE802.1qI-VLAN esekelwe kuphrothokholiI-VLAN esekelwe ku-MACI-Voice VLAN, ukucushwa kwe-QinQUkucushwa kwechweba lokufinyelela, i-Trunk, iHybrid |
Port Aggregation | I-LACP, i-Static aggregationUbuningi bamaqembu wokuhlanganisa angu-9 nezimbobo ezingu-8 iqembu ngalinye. |
Isihlahla Esinqamulayo | I-STP (IEEE802.1d), RSTP (IEEE802.1w), MSTP (IEEE802.1s) |
Iphrothokholi Yenethiwekhi Yendandatho Yezimboni | G.8032 (ERPS), Isikhathi sokutakula singaphansi kuka-20ms250 Khalisa kakhulu, Max 254 amadivayisi iringi ngayinye. |
Ukusakaza okuningi | I-MLD Snooping v1/v2, i-Multicast VLANI-IGMP Snooping v1/v2, amaqembu okusakaza amaningi angama-250, Phuma ngokushesha |
I-Port Mirroring | I-Bidirectional data mirroring esekelwe embobeni |
QoS | Umkhawulo Wesilinganiso Esisekelwe EkugelezeniUkuhlunga Kwephakethe okusekelwe ekugelezeni8*Olayini bokukhiphayo wembobo ngayinye802.1p/DSCP ukwenza imephu okubalulekileI-Diff-Serv QoS, Uphawu Olubaluleke Kakhulu/UkuphawulaI-Algorithm Yokuhlela Umugqa (SP, WRR, SP+WRR) |
I-ACL | I-Port-based Issuing ACL, i-ACL esekelwe kuchweba kanye ne-VLANUkuhlunga kwephakethe le-L2 kuya ku-L4, okufanisa umlayezo wokuqala wamabhayithi angama-80. Nikeza nge-ACL esekelwe ku-MAC, ikheli lendawo okuyiwa kuyo le-MAC, Umthombo we-IP, I-IP yendawo, Uhlobo Lwephrothokholi ye-IP, Imbobo ye-TCP/UDP, i-TCP/UDP Port Range, ne-VLAN, njll. |
Ezokuphepha | Isibopho se-IP-MAC-VLAN-PortUkuhlolwa kwe-ARP, ukuhlasela kwe-Anti-DoSI-AAA & RADIUS, umkhawulo wokufunda we-MACIzimbobo ezimnyama ze-Mac, ukuvikelwa komthombo we-IPUkuqinisekiswa kwekheli le-IEEE802.1X kanye ne-MACSakaza isilawuli sesiphepho, Isipele sedatha yomsingathiI-SSH 2.0, SSL, Ukuhlukaniswa kwembobo, umkhawulo wesivinini somlayezo we-ARPUkuphathwa kwe-hierarchical yomsebenzisi nokuvikelwa kwephasiwedi |
I-DHCP | Iklayenti le-DHCP, i-DHCP Snooping, iseva ye-DHCP, i-DHCP Relay |
Abaphathi | Ukubuyisela ukhiye owodwaI-Cable Diagnose, LLDPUkuphathwa Kwewebhu (HTTPS)I-NTP, ilogi yomsebenzi wesistimu, Ukuhlolwa kwe-PingUkubuka kwesimo sokusetshenziswa okusheshayo kwe-CPUIkhonsoli/AUX Imodemu/Telnet/SSH2.0 CLILanda futhi Uphathe ku-FTP, TFTP, Xmodem, SFTP, SNMP V1/V2C/V3I-NMS – inkundla yokuphatha inethiwekhi ehlakaniphile (LLDP+SNMP) |
Uhlelo | Isigaba 5 sekhebula yenethiwekhi ye-EthernetIsiphequluli sewebhu: I-Mozilla Firefox 2.5 noma ngaphezulu, isiphequluli se-Google i-chrome V42 noma ngaphezulu, i-Microsoft Internet Explorer10 noma eyakamuva;I-TCP/IP, i-adaptha yenethiwekhi, nesistimu yokusebenza yenethiwekhi (efana ne-Microsoft Windows, Linux, noma i-Mac OS X) efakwe kukhompuyutha ngayinye kunethiwekhi. |
I-SFT2924GM 28 Ports Egcwele I-Gigabit Ephethwe I-Ethernet POE Switch Datasheet.pdf