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Switch ZyXEL GS1900-48, 48 porturi Gigabit, 2 porturi SFP, Web Managed, Rackmount, IPV6
Descrierea produsului Switch ZyXEL GS1900-48, 48 porturi Gigabit, 2 porturi SFP, Web Managed, Rackmount, IPV6
Standarde:
- IEEE 802.3 10BASE-T Ethernet
- IEEE 802.3u 100BASE-TX Ethernet
- IEEE 802.3ab (1000BASE-T) Ethernet
- IEEE 802.3x flow control
- IEEE 802.3az EEE support
- IEEE 802.1p CoS support
- IEEE 802.3af PoE (GS1900-8HP/24HP/48HP)
- IEEE 802.3at PoE plus (GS1900-8HP/24HP/48HP)
- IEEE 802.1D Spanning Tree Protocol (STP)
- IEEE 802.1w Rapid Spanning Tree Protocol (RSTP)
- IEEE 802.1s Multiple Spanning Tree Protocol (MSTP)
- Full-duplex and half duplex operation with IEEE 802.3x flow control and backpressure
- Store and forward
- Auto MDI/MID-X
Securitate:
- IEEE 802.1x
- Port security
- Layer 2 MAC filtering
- BPDU guard
- Static MAC forwarding
- RADIUS
- TACACS+
- SSL
- Management VLAN
- CPU defense engine
- DoS prevention
Layer 2 Multicast:
- IGMP snooping (v1,v2,v3)
Detalii tehnice
| Specificatii | Tip Switch | Smart Management |
| Porturi RJ45 | 48 | |
| Viteza Lan | Gigabit Ethernet (10/100/1000Mbs) | |
| Adrese MAC | 8K | |
| Buffer | 1.5 MB | |
| Layer | Layer 2 | |
| Dimensiuni | Lungime (mm) | 440 |
| Latime (mm) | 200 | |
| Inaltime (mm) | 44 | |
| Greutate | 2.9 kg |
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