- Bendroji informacija
- SluoksnisLayer 2
- ValdomasYes
- Perjungimo našumas8.8 Gbps
- Paketų perdavimo sparta5.36 Mpps
- Paketų buferio atmintis2.75 Mbit
- MAC lentelės dydis4K
- Bendravimo standartasIEEE802.3, IEEE802.3u, IEEE802.3x, IEEE802.3ab, IEEE802.3z
- Standartinis maitinimo šaltinisYes
- PoE palaikymasYes
- Ethernet prievadai16
- Optical Ports2
- Eternetinio prievado greitis100 Mbps
- Optinio prievado greitis1 Gbps
- Business Card Slot MappingPort 1–16: 16 × RJ-45 10/100 Mbps (PoE); Port 17–18: 2 × RJ-45 10/100/1000 Mbps uplink + 2 × SFP 1000 Mbps (combo)
- Debugging PortConsole × 1
- Power Supply Input100V–240V AC
- Darbinė temperatūra–10 °C to +55 °C (14 °F to 131 °F)
- Darbo drėgmė10% RH–90% RH
- Energijos suvartojimasIdling: 10W, Full Load: 190W
- PoE standartasIEEE802.3af, IEEE802.3at, Hi-PoE, IEEE802.3bt
- PoE biudžetasPort 1–2 ≤ 90W, Port 3–16 ≤ 30W, Total ≤ 190W
- PoE kontaktų paskirstymas1, 2, 4, 5 (V+); 3, 6, 7, 8 (V−)
- PoE valdymasPower consumption management, Power on/off, Overload shutdown, Green PoE, Legacy support
- Ilgo nuotolio PoE perdavimas250 m long-distance power supply supported
- Spanning Tree protokolasIEEE 802.1d (STP), 802.1w (RSTP)
- VLAN palaikymasIEEE802.1q Standard VLAN
- Srauto valdymasIEEE 802.3x (full duplex), Back pressure (half duplex)
- Ryšio agregavimasStatic, LACP
- Prievado atspindėjimasOne-to-one, Multiple-to-one
- Multicast SupportIGMP snooping based on port
- DHCP SupportDHCP client
- Saugumo ypatybėsIP and MAC binding (by port), MAC filtering, IEEE802.1x port authentication
- Paslaugų kokybė (QoS)High/low priority, WRR, 802.1P, DSCP, Protocol-based priority
- ESD apsaugaAir: 8kV, Contact: 6kV
- Apsauga nuo viršįtampiųCommon mode: 4kV, Differential mode: 2kV
- Matmenys440 mm × 300 mm × 44 mm (17.32″ × 11.81″ × 1.73″)
- Pakuotės matmenysBox: 528 mm × 412 mm × 112 mm (20.79″ × 16.22″ × 4.41″), Protective box: 584 mm × 549 mm × 446 mm (22.99″ × 21.61″ × 17.56″)
- Transmission Performance NoteSwitch power supply voltage: 53V, Max DC resistance: <10 Ω/100 m, CAT5E/CAT6 recommended
- Cable Distance (IEEE802.3bt 90W)100 m: 71.3W @ 100 Mbps, 150 m: 62W @ 10 Mbps, 200 m: 51W @ 10 Mbps, 250 m: 40W @ 10 Mbps
- Cable Distance (Hi-PoE 60W)100 m: 53W @ 100 Mbps, 150 m: 50W @ 10 Mbps, 200 m: 47W @ 10 Mbps, 250 m: 37W @ 10 Mbps
- Cable Distance (IEEE802.3at 30W)100/150/200/250 m: 25.5W @ 10 Mbps
| Svoris |
3,8 kg |
| Gamintojas |
Dahua
|