D-LINK 24 Ports 2.5Gbps + 4 Ports 10G SFP+ Smart Managed Switch
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D-LINK 24 Ports 2.5Gbps + 4 Ports 10G SFP+ Smart Managed Switch
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Description
Specifications
D-Link DMS-1250-28/E. Switch-type: Administreret, Switch lag: L2. Basis omskiftning RJ-45 Ethernet porttype: 2.5G Ethernet (100/1000/2500), Basis omskiftning RJ-45 Ethernet porte, antal: 24. MAC adresselabel: 16000 entries, Switch kapacitet: 200 Gbit/sek.. Netværksstandarder: IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3az, IEEE 802.3bz,.... Strømstik: AC-in jack. Stativ-montering
| Switch-type | Administreret |
| Switch lag | L2 |
| Servicekvalitet support (QoS) | Yes |
| Webbaseret administration | Yes |
| Trafik klassificering | Yes |
| ARP inspektion | Yes |
| Konfigurerer lokationsindstillinger (CLI) | Yes |
| Basis omskiftning RJ-45 Ethernet porte, antal | 24 |
| Basis omskiftning RJ-45 Ethernet porttype | 2.5G Ethernet (100/1000/2500) |
| Antal SFP + modulslots | 4 |
| Strømstik | AC-in jack |
| Netværksstandarder | IEEE 802.1Q, IEEE 802.1p, IEEE 802.3ab, IEEE 802.3ae, IEEE 802.3an, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3u, IEEE 802.3z |
| Port-spejlning | Yes |
| Flowkontrol support | Yes |
| Link aggregering | Yes |
| Broadcast stormkontrol | Yes |
| Begrænsning af hastighed | Yes |
| Auto MDI/MDI-X | Yes |
| Spanning tree protokol | Yes |
| Aktiv link opdagelse | Yes |
| VLAN understøttelse | Yes |
| Antal VLAN'er | 4096 |
| MAC adresselabel | 16000 entries |
| Switch kapacitet | 200 Gbit/sek. |
| Hastighed for videresendelse | 148,81 Mpps |
| Opbevar-og-frem | Yes |
| Jumbo Frames support | Yes |
| Jumbo rammer | 12000 |
| Pakke bufferlager | 16 MB |
| DHCP funktioner | DHCP server, DHCP snooping |
| Adgangskontrolliste (ACL) | Yes |
| IGMP snooping | Yes |
| Filtrering af MAC-adresser | Yes |
| Loop beskyttelse | Yes |
| Beskyttelse af adgangskode | Yes |
| Multicast-understøttelse | Yes |
| Stativ-montering | Yes |
| Stabelbar | Yes |
| Produktfarve | Sort |
| LED-indikatorer | Ja |
| Antal blæsere | 2 blæser(e) |
| Intern hukommelse | 512 MB |
| Flashhukommelse | 32 MB |
| Strømkilde | Vekselstrøm |
| Strømforsyning inkluderet | Yes |
| Vekselstrømsindgangsspænding | 100 - 240 V |
| Vekselstrømsindgangsfrekvens | 50/60 Hz |
| Strømforbrug (maks.) | 39,73 W |
| Strøm over Ethernet (PoE) | No |
| Driftstemperatur (T-T) | -5 - 50 °C |
| Opbevaringstemperatur (T-T) | -20 - 70 °C |
| Relativ luftfugtighed ved drift (H-H) | 0 - 95% |
| Relativ luftfugtighed ved opbevaring (H-H) | 0 - 95% |
| Bredde | 440 mm |
| Dybde | 250 mm |
| Højde | 44 mm |
| Vægt | 3,47 kg |
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