He korero poto
Ko te raupapa SFT2924GM he gigabit L2 + i whakahaerehia e te chernet muka te huri. E 4 * 100/1000 nga tauranga combo me te 24 * 10/100 / 1000base-t rj45 tauranga.
Ko te SFT2924GM te whakahaere whatunga L2 + ki te tautoko i te IPV4 / IPV6 te whakahaere i te raina raina mo te raina mo te rahinga o te raina haumaru, whakaoti i nga mahi a te ACL / QOS te mahi. Ka tautokohia e nga Kaipupuri Rorohiko Whakawhiwhinga STP / RSTP / MSSp (<50ms) me (iTu-t G.8032) hei whakapai ake i te anga pūrua hono me te tika o te whatunga. Ki te kore te whatunga hono, ka taea te whakahoki i te whakawhitiwhiti korero ki te whakarite i te whakawhitiwhiti korero kaore i te aukati mo nga tono.
Ngakau
- 24 * 10/100 / 1000m RJ45 + 4 * 100000m combo Port Ethernet hurihuri,
- Ka tutuki ki a Ieee 802.3, ieee 802.3u, iee802.3ab, iee802.3z paerewa;
- Tautoko QoS, STP / RSTP, IGMP, DHCP, SNMPP, Tukutuku, Vlan, Erps etc.;
- Tautoko Tautoko me nga kamera kāmera IP me te Ahokore Ahokore.
- Mono me te taakaro, kaore e hiahia nui ake te whirihoranga.
- Hoahoa Kohinga Tino Tino. Hoahoa Whakaora Poari. Te whakaora me te matomato. Max Tapeke Mana Taonga <15w.
Āhua | SFT2924GM katoa Gigabit i whakahaere i te whakawhiti Poe Ethernet |
Tauranga whakatika | 24 * 10/50 / 1000base-t/ TX Rj45tauranga (raraunga)4*Komaorotauranga (raraunga)1 * RS232 Port Port (115200, N, 8,1) |
Preranga Ethernet | 10/100 / 1000base-t(X), Te auto-kitea, ki tonu / hawhe duplex mdi / mdi-x whaiaro-a-ake |
Te tuku takirua takirua | 10base-t: CAT3,4,5 UTP (≤100 mita)100base-TX: Cat5 ranei i muri mai UTP (≤100 mita)1000base-t: Cat5e, i muri mai ranei UTP (≤100 mita) |
Tauranga slot sfp | Gigabit SFP Fiquil Atanga, Tauira Whakawhiwhinga Whakataunga (Taputapu Tuarua-Aratau / Aratau, Kotahi Kotahi-Fiber / Tauira Rorohiko Taakaro: LC) |
Taura optical | Multi-Aratau: 850nm 0 ~ 550m, Aratau kotahi: 1310nc 0 ~ 40km, 155km 0 ~ 120km. |
Momo Whatunga Whatunga | L2 + |
Kawarua Whatunga | Ieee802.3 10base-t; Ieee802.3i 10base-t;IEEE802.3U 100base-TX;Ieee802.3ab 1000Base-t;Ieee802.3z 1000base-x;IEee802.3x. |
Aratau Whakamua | Rokiroki me mua |
Te huringa whakawhiti | 56GBPS (aukati-aukati) |
Te utu whakamua | 26.78mpps |
Māc | 8K |
Maharatanga buffer | 6M |
Anga jumbo | 9.6k |
Tohu tohu | Tohu Mana: PWR (Green);Tohu whatunga: 1-28port 100m-(Hono / Ture) / (karaka),1000m--(Hono / Ture) / (Green);Sys: (Green) |
Tautuhi huri | Ae, ko te tautuhi wheketere kotahi-paatene |
Te mana whakahaere | Te Hanganga-i hangaia-i roto i te mana hiko, AC 100 ~ 220v 50-60hz |
Te mahi tem / Maroke | -20 ~ + 55 ° C, 5% ~ 90% RH kore e uru |
Rorohiko te Haringo / Maroke | -40 ~ + 75 ° C, 5% ~ 95% RH kore e uru |
Te rahinga (L * W * H) | 440 * 290 * 45mm |
Te taumaha kupenga / taumaha | <4.5kg / <5kg |
Whakatūranga | Papamahi, 19-inihi 1u |
Pare | IEC61000-4-2 (ESD): ± 8KV Whakapā mai, ± 15kv e rere anaIEC61000-4-5 (Te Whakatupato Utu / Whakaahua): Mana: cm ± 4kv / dm ± 2kv; Port: ± 4kv |
PTaumata Rotection | IP30 |
Whakapūmautanga | CCC, CE Mark, arumoni; CE / LVD EN60950; FCC Wahanga 15 Akomanga B; Rohs |
Kupu taurangi | 3 tau, tiaki whakaora. |
Āati | IEEE802.3x (tonu-kapi)Te Whakatutuki i te Port PortPort Green Green Ethernet Te Whakaora EnergyTe mana o te tupuhi, i runga i te tere o te taurangaKo te rohe tere o te karere e rere ana i te tauranga whakauru.Ko te rahi matūriki iti ko te 64kbps iti. |
Āwhina 3 Āwhina | L2 + Whakahaere Whatunga,Te Whakahaere IPv4 / IPV6L3 whakamua anga whakamua,Rori Static, Rori HUMA @ 128 PC, Apr @ 1024 PC |
Vlan | 4k vlan i runga i te tauranga, iEee802.1QVlan i runga i te kawaVlan i runga i te macReo Vlan, Whirihoranga QINQWhirihoranga Port o te uru, taapiri, ranu |
Te whakahiatotanga o Port | Lacp, Te whakahiatotanga staticMax 9 Rōpū Whakanuitanga me te 8 nga tauranga mo ia roopu. |
Rākau kōnni | STP (IEEE802.1D), RSTP (IEEE802.1w), MSSP (IEEE802.1s) |
Kawa Rorohiko Whakahoahoa Ahumahi | G.8032 (ERP), te wa whakaora i te 20ms250 Te mowhiti i te nuinga, Max 254 taputapu mo ia mowhiti. |
Musincast | MLD Snooping v1 / v2, multicast vlanIgmp snooping v1 / v2, max 250 nga roopu maha, he takiuru tere |
Te whakaata tauranga | Ko te whakaata raraunga Bidirectional i runga i te tauranga |
Uxos | Ko te tatauranga-rere-rereTe tātari i te paatene-rere8 * Te whakaputa i nga waahanga o ia tauranga802.1p / DSCP Airity MaataurangaWhakawhitiwhiti-Servict Qos, tohu tohu / KupuQueue Te whakarite algorithm (SP, WRR, SP + WRR) |
Kanorau | Ko te Port-Port-Port-Port-Port, ACL e ahu mai ana i te tauranga me te vlanL2 Ki te Whakapiri Tapiriki, ki te Whakataetae Tuatahi 80 Bytes. Homai te ACL i runga i te Mac, te Wāhitau Mac, te IP Puna, IP Punaho, IP Protocol Momo, TCP / UDP Port Ange, and vlan, and vlan, and vlan, atc. |
Maru | Ip-Mac-VLAN-Port hereaKo te tirotirohanga a te ARP, te whakaeke anti-dosAAA & RADIUS, Te Raarangi Akoranga MacMac Black Holes, Te Rahui Punanga IPIeee802.1x & Mac Wāhitau WhakauruTe Mana Whanau Whakapakari, Tautoko Mo Te Kaihauturu KaihautūSSH 2.0, SSL, Te Whakatuturutanga Port, ARP TE WHAKAMAHI KAUPAPA KAUPAPATe Whakahaere Hierarchical Kaiwhakamahi me te Tiaki Kupuhipa |
DHCP | DHCP Kaihoko, DHCP Snooping, Tūmau DHCP, DHCP Relay |
Rōpū whakahaere | Kotahi-whakaoraTe Raarangi Whakahoahoa, LddpTe Whakahaere Paetukutuku (HTTPS)NTP, Raarangi Mahi Pūnaha, Whakamatau WhakamatauTe whakamahi i te mana whakahaere o te CPUConsole / Aux pouwhanga / telnet / ssh2.0 CliTikiake & Whakahaere i runga i te FTP, TFP, Xmodem, Sftp, Snomp V1 / V2C / V3NMS - Te Pūnaha Whakahaere Matapihi Matapihi Matapihi (LDP + SNPM) |
Pūnaha | Kāwai 5 Ethernet taura whatungaPūtirotiro Tukutuku: Mozilla Firefox 2.5, teitei ake ranei, Google pūtirotiro chrome v42 teitei ake ranei, Microsoft Internet Explorer10 ranei i muri mai;TCP / IP, Adapter Whatunga, me te punaha whakahaere whatunga (penei i te Windows Windows, Linux, te Mac OS X) i whakauruhia ki ia rorohiko |
SFT2924GM 28 Ports Full Gigabit i whakahaere i te Ethernet Poe Whakawhiti Datasheet.pdf