Th-g7028-8g raupapa raupapa o te Ahumahi Ithernet
Ko te raupapa TH-G7028-8G he waahanga L3 o te paparanga o te paparanga o te ahumahi. He hua nui, he hua nui, e whakarato ana i nga otinga whatunga nui me te tino pono mo te whakawhiti raraunga Ethernet, ko te whakawhiti me te tuku mamao.
Ka whakauruhia te huringa ki te toha mana o-rua (AC / DC) ka taea e te tuku i nga tikanga taapiri mo nga tono uaua e hiahiatia ana e nga hononga katoa. Ka taea e te whakahaere i te waahanga pāmahana whakahaere paerewa o -40 ki te 75 ° C me te tautoko i te Paerewa 19 "Maunga Rau me te IP40 Protection.
•Cache tae atu ki te 12Mbit mo te whakawhiti maeneene o te ataata 4K
•Tautoko i te IEE802.3 / 802.3U / 802.30 / 802.3Z / 802.3x toa me te aratau whakamua.
•Tautokohia te bandwidne bandwidth nui, te keteroki swap nui, te whakarite kia anga whakamua-tere mo nga tauranga katoa
•Tautokohia te kawa whatunga ERPS o te ITU G.8032 paerewa, he iti ake te waa whakaora i te tau 20ms
•Tautoko STP / RSTP / MSTP kawa o te Paerewa o Te Ao o te 802.3d / W / s / s
• -40 ~75 ° Cuction Ko te pāmahana mo te taiao whakatoi
•Ko te mana whakahaere o te mana DC / AC AC he kowhiringa, he hononga anti-whakamuri, he tiakitanga nui
•IP40 Te Tiakitanga IP40, te keehi me te kaha o te kaha whakarewa, kaore he painga, he hoahoa hiko iti.
| Ingoa tauira | Whakaaturanga |
| Th-g7028-8g4xfp | 1u rack, paparanga 3 te whakahaere i nga umanga whakahaere; |
| Th-g7028-8g4xfp16sfp | 1U rack, paparanga 3 te whakahaere i nga ahumahi ahumahi e whakahaere ana; 4 * 10g sfp + 8 * Gigabit combo (tp + sfp) + 16 * 100000m sfp. |
| Ethetnet Āati | ||
| Tauranga | 16 × 100000m sfp, 8x1000m combbo tauranga me te 4x1g / 10g sfp tauranga | |
| Te Whakamutunga Whakauru Mana | E rima-Pin Whakamutunga me te 5.08mm te papa | |
| Paerewa | Ieeee 802.3 mo te 10BaseTieee 802.3u mo te 100baset (x) me te 100basefx Ieeee 802.3ab mo te 1000baset (x) Ieee 802.3Z mo te 1000baseSx / LX / LHX / ZX Ieee 802.3x mo te whakahaere rere Ieee 802.1D-2004 mo te kawa rakau rakau Ieee 802.1W mo te tikanga tere tere o te rakau rakau Ieee 802.1p mo te akomanga o te ratonga Ieee 802.1Q mo te tohu VLAN | |
| Te rahi o te papaa | 12m | |
| Te roa o te paatene | 10K | |
| Te tepu a te Mec | 16K | |
| Aratau tuku | Rokiroki me te Whakamua (Kino / Haurua Tuihono) | |
| Nga taonga whakawhiti | Te wa roa <7μs | |
| Bandwidth backwidne | 128gbps | |
| Pō rā(kāre herea) | ||
| Paerewa Poe | Ieeee 802.3Af / IEEE 802.3at Poe | |
| Te kohi POE | Max 30w ia tauranga | |
| Pkaihau | ||
| Te whakauru mana | Te whakauru whakaurunga kaha 100-264VAC | |
| Te kohi kaha | Utu katoa <30w | |
| PHysical Āhuatanga | ||
| Whare | Take konumohe | |
| Inenga | 440mm * 305mm * 44mm (l x w x h) | |
| Taumaha | 3.5kg | |
| Aratau Tāpanga | 1u whakaurunga chassis | |
| Mahi Taiaorereeta | ||
| Pāmahana whakahaere | -40c ~ 75c (-40 ki te 167℉) | |
| Te mahi makuku | 5% ~ 90% (kore-kore) | |
| Te pāmahana rokiroki | -40c ~ 85c (-40 ki te 185℉) | |
| Kupu taurangi | ||
| MTBF | 500000 haora | |
| Te tau nama nama | 5 tau | |
| Whakapūmautanga Stara | FCC Part15 Akomanga Ace-emc / LVD Kiri kiri IEC 60068-27 (Shock) IEC 60068-2-6 (wiri) IEC 60068-2-32 (Free Free) | IEC 61000-4-2 (ESD):Tairanga4IEC 61000-4-3 (RS):Tairanga4 IEC 61000-4-2 (EFT):Tairanga4 IEC 61000-4-2 (SROGER):Tairanga4 IEC 61000-4-2 (CS):Tairanga3 IEC 61000-4-2 (PFMP):Taumata 5 |
|
Mahi Pūmanawa | Whatunga nui:Tautoko STP / RSTPKāore,Ko te mowhiti o ErpsKāore,Te wa whakaora <20ms | |
| Musincast:Igmp snooping v1 / v2 / v3 | ||
| Vlan:Ieeee 802.1Q 4k vlanKāore,GVRP, GMRP, QINQ | ||
| Te whakahiatotanga hononga:Dynamic ieee 802.3.3.3.3.3. | ||
| Qos: Tautoko Tautoko, 1Q, ACL, DSCP, CVLL, SVLAN, DA, SA | ||
| Te mahi whakahaere: CLI, kaiwhakahaere Tukutuku, SNMM V1 / V2C / V3, Telnet / SSH Tūmau mo te Whakahaere | ||
| Te Maakamatanga Raarangi: Port Mirrording, Whakatupato Ping | ||
| Whakahaere whakaoho: Te Whakatupato Whakatupato, Rmon, Trap Trap | ||
| Haumaru: Tūmau DHCP / KaihokoKāore,Kōwhiringa 82Kāore,Tautoko 802.1xKāore,ACL, Tautoko DDOSKāore, | ||
| Whakahoutanga Pūmanawa ma te http, te firndant repdeant kia kore ai e ngoikore | ||
| Mahinga 3 Mahi | Mahi Mahi Taiao: Te mahinga mahi IPV4 / IPV6 Taura Whiringa 1024 (IPv4), 512 (IPv6) | |
| Mahi Mahi: Rip Ospf Vrrp ARP ND Te Rori katoa | ||
