Ọrọ Iṣaaju kukuru
SFT2924GM jara jẹ gigabit L2 + ti a ti nṣakoso okun okun Ethernet yipada. O ni awọn ebute oko oju omi 4 * 100/1000 ati awọn ebute oko oju omi 24 * 10/100/1000Base-T RJ45.
SFT2924GM ni L2 + iṣakoso nẹtiwọọki ni kikun, atilẹyin iṣakoso IPV4 / IPV6, ipa ọna aimi ni kikun ila oṣuwọn firanšẹ, ilana aabo aabo, eto ACL / QoS pipe ati awọn iṣẹ VLAN ọlọrọ, ati rọrun lati ṣakoso ati ṣetọju. Ṣe atilẹyin awọn ilana isọdọtun nẹtiwọọki pupọ STP/RSTP/MSTP (<50ms) ati (ITU-T G.8032) ERPS lati mu ilọsiwaju ọna asopọ afẹyinti ati igbẹkẹle nẹtiwọọki. Nigbati nẹtiwọọki ọna kan ba kuna, ibaraẹnisọrọ le ṣe atunṣe ni kiakia lati rii daju ibaraẹnisọrọ Ailopin pataki fun awọn ohun elo.
Awọn ẹya ara ẹrọ
- 24*10/100/1000M RJ45 + 4*100/1000M Konbo Port àjọlò Yipada,
- Ni ibamu pẹlu IEEE 802.3, IEEE 802.3u, IEE802.3ab, IEE802.3z awọn ajohunše;
- Ṣe atilẹyin QOS, STP / RSTP, IGMP, DHCP, SNMP, WEB, VLAN, ERPS ati bẹbẹ lọ;
- Asopọ atilẹyin pẹlu Awọn kamẹra IP ati AP alailowaya.
- Pulọọgi ati mu ṣiṣẹ, ko nilo iṣeto ni diẹ sii.
- Apẹrẹ agbara agbara kekere. Apẹrẹ agbara agbara kekere. Agbara-fifipamọ awọn ati awọ ewe. Iwọn agbara apapọ ti o pọju <15W.
Awoṣe | SFT2924GM Full Gigabit isakoso àjọlò Poe Yipada |
Ibudo ti o wa titi | 24*10/100/1000Mimọ-T/TX RJ45awọn ibudo (Data)4*Konboawọn ibudo (Data)1 * RS232 console ibudo (115200, N,8,1) |
Àjọlò Port | 10/100/1000Mimọ-T(X), Awari-laifọwọyi, Full / idaji ile oloke meji MDI/MDI-X ara-aṣamubadọgba |
Gbigbe Twisted Bata | 10BASE-T: Cat3,4,5 UTP (≤100 mita)100BASE-TX: Cat5 tabi nigbamii UTP (≤100 mita)1000BASE-T: Cat5e tabi nigbamii UTP (≤100 mita) |
SFP Iho Port | Gigabit SFP okun opitika ni wiwo, aiyipada ibamu opitika modulu (iyan ibere nikan-mode / olona-ipo, nikan okun / meji okun opitika module. LC) |
Okun Opitika | Ipo pupọ: 850nm 0 ~ 550M, ipo ẹyọkan: 1310nm 0 ~ 40KM, 1550nm 0 ~ 120KM. |
Network Management Iru | L2+ |
Ilana nẹtiwọki | IEEE802.3 10BASE-T; IEEE802.3i 10Base-T;IEEE802.3u 100Base-TX;IEEE802.3ab 1000Base-T;IEEE802.3z 1000base-X;IEEE802.3x. |
Ipo Ndari | Itaja ati siwaju |
Yipada Agbara | 56Gbps (Ti kii ṣe idilọwọ) |
Oṣuwọn Gbigbe | 26.78Mpps |
MAC | 8K |
Ifipamọ Iranti | 6M |
Jumbo fireemu | 9.6k |
LED Atọka | Atọka agbara: PWR (Awọ ewe);Atọka nẹtiwọki: 1-28 ibudo 100M-(Ọna asopọ/Ofin)/ (Osan),1000M-(Asopọ / Ìṣirò) / (Awọ ewe);SYS: (Awọ ewe) |
Tun Yipada | Bẹẹni, Ọkan-bọtini atunto ile ise |
Ibi ti ina elekitiriki ti nwa | Ipese agbara ti a ṣe sinu, AC 100 ~ 220V 50-60Hz |
Isẹ TEMP / Ọriniinitutu | -20 ~ + 55°C, 5% ~ 90% RH Non condensing |
Ibi ipamọ TEMP / Ọriniinitutu | -40~+75°C, 5%~95% RH Non condensing |
Iwọn (L*W*H) | 440 * 290 * 45mm |
Net /Gross iwuwo | <4.5kg / <5kg |
Fifi sori ẹrọ | Ojú-iṣẹ, 19-inch 1U minisita |
Idaabobo | IEC61000-4-2 (ESD): ± 8kV idasilẹ olubasọrọ, ± 15kV itujade afẹfẹIEC61000-4-5 (Idaabobo Imọlẹ/Igbasoke): Agbara: CM± 4kV/DM± 2kV; Ibudo: ± 4kV |
Pipele Ipele | IP30 |
Ijẹrisi | CCC, CE ami, iṣowo; CE/LVD EN60950; FCC Apá 15 Kilasi B; RoHS |
Atilẹyin ọja | 3 ọdun, itọju igbesi aye. |
Ni wiwo | IEEE802.3X (Kikun-ile meji)Eto aabo otutu ibudoPort alawọ ewe àjọlò Lilo-fifipamọ awọn etoIṣakoso iji igbohunsafefe ti o da lori iyara ibudoIwọn iyara ti sisan ifiranṣẹ ni ibudo wiwọle.Iwọn patiku to kere julọ jẹ 64Kbps. |
Layer 3 Awọn ẹya ara ẹrọ | L2+ iṣakoso nẹtiwọki,IPV4 / IPV6 isakosoL3 rirọ afisona firanšẹ siwaju,Ona aimi, ipa ọna aiyipada @ 128 awọn kọnputa, APR @ 1024 awọn kọnputa |
VLAN | 4K VLAN da lori ibudo, IEEE802.1qVLAN da lori ilanaVLAN da lori MACVoice VLAN, QinQ iṣeto niIṣeto ni ibudo ti Access, ẹhin mọto, arabara |
Akopọ Port | LACP, aimi akopọAwọn ẹgbẹ apapọ ti o pọju 9 ati awọn ebute oko oju omi 8 fun ẹgbẹ kan. |
Gigun Igi | STP (IEEE802.1d), RSTP (IEEE802.1w), MSTP (IEEE802.1s) |
Ise Oruka Network Protocol | G.8032 (ERPS), Imularada akoko kere ju 20ms250 Oruka ni julọ, Max 254 awọn ẹrọ fun oruka. |
Multicast | MLD Snooping v1/v2, Multicast VLANIGMP Snooping v1/v2, Max 250 multicast awọn ẹgbẹ, Yara jade |
Port Mirroring | Bidirectional data mirroring da lori ibudo |
QoS | Idiwọn orisun-sisanSisẹ-orisun Packet Asẹ8 * Awọn ila ijade ti ibudo kọọkan802.1p / DSCP ayo aworan agbayeDiff-Serv QoS, ayo Mark / akiyesiEto Algorithm ti Queue (SP, WRR, SP+WRR) |
ACL | Ipinfunni orisun-ibudo ACL, ACL da lori ibudo ati VLANSisẹ soso L2 si L4, ibaamu ifiranṣẹ 80 baiti akọkọ. Pese ACL ti o da lori MAC, Adirẹsi MAC Ilọsiwaju, Orisun IP, IP Destination, IP Protocol Type, TCP/UDP Port, TCP/UDP Port Range, ati VLAN, bbl |
Aabo | IP-MAC-VLAN-Port abudaARP ayewo, Anti-DoS koluAAA & RADIUS, Mac eko iye toMac dudu Iho, IP orisun IdaaboboIEEE802.1X & Mac adirẹsi ìfàṣẹsíIṣakoso iji igbohunsafefe, Afẹyinti fun datum ogunSSH 2.0, SSL, Ipinya ibudo, opin iyara ifiranṣẹ ARPIsakoso logalomomoise olumulo ati ọrọigbaniwọle Idaabobo |
DHCP | DHCP Client, DHCP Snooping, DHCP Server, DHCP Relay |
Isakoso | Ọkan-bọtini imularadaAyẹwo USB, LLDPIsakoso Wẹẹbu (HTTPS)NTP, Akọọlẹ iṣẹ eto, Idanwo PingSipiyu ese iṣamulo ipo wiwoConsole/AUX Modẹmu/Telnet/SSH2.0 CLIṢe igbasilẹ & Isakoso lori FTP, TFTP, Xmodem, SFTP, SNMP V1/V2C/V3NMS – Syeed eto iṣakoso nẹtiwọọki ọlọgbọn (LLDP+SNMP) |
Eto | Ẹka 5 Àjọlò okun nẹtiwọkiAṣàwákiri wẹẹbu: Mozilla Firefox 2.5 tabi ju bẹẹ lọ, Google browser chrome V42 tabi ju bẹẹ lọ, Microsoft Internet Explorer10 tabi nigbamii;TCP/IP, ohun ti nmu badọgba nẹtiwọọki, ati ẹrọ iṣẹ nẹtiwọọki (bii Microsoft Windows, Linux, tabi Mac OS X) ti fi sori ẹrọ kọnputa kọọkan ni nẹtiwọọki kan. |
SFT2924GM 28 Awọn ibudo ni kikun Gigabit ti iṣakoso Ethernet POE Yipada Datasheet.pdf