Описание
Zyxel XGS2220-54FP Managed L3 Gigabit Ethernet (10/100/1000) Power over Ethernet (PoE)
Technical specifications
| Networking standards | IEEE 802.1x |
|---|---|
| Networking standards | IEEE 802.3bt |
| Networking standards | IEEE 802.1Q |
| Networking standards | IEEE 802.3x |
| Networking standards | IEEE 802.1ab |
| Networking standards | IEEE 802.3af |
| Networking standards | IEEE 802.3az |
| Networking standards | IEEE 802.3ab |
| Networking standards | IEEE 802.1p |
| Networking standards | IEEE 802.3at |
| Weight | 5 kg |
| Networking standards | IEEE 802.1D |
| Networking standards | IEEE 802.3z |
| Networking standards | IEEE 802.3ae |
| Networking standards | IEEE 802.3ad |
| Networking standards | IEEE 802.1s |
| Networking standards | IEEE 802.3an |
| Networking standards | IEEE 802.1w |
| AC input frequency | 50 – 60 Hz |
| AC input voltage | 100 – 240 V |
| Warnings | Follow the safety guidelines for electrical current. |
| Warnings | Avoid contact of the device with liquid. |
| Warnings | Make sure the ventilation of the equipment is not blocked. |
| Power consumption (max) | 1161.6 W |
| Forwarding rate | 161 Mpps |
| DHCP features | DHCP relay |
| Operating temperature (T-T) | -20 – 50 °C |
| Storage relative humidity (H-H) | 10 – 90% |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Switch layer | L3 |
| Power over Ethernet (PoE) | Yes |
| Width | 441 mm |
| Flash memory | 64 MB |
| DHCP features | DHCP server |
| Total Power over Ethernet (PoE) budget | 960 W |
| Installed SFP+ modules quantity | 4 |
| Switching capacity | 216 Gbit/s |
| Basic switching RJ-45 Ethernet ports quantity | 48 |
| Heat dissipation | 195.43 BTU/h |
| IGMP snooping | Yes |
| Switch type | Managed |
| Rack mounting | Yes |
| Power over Ethernet (PoE) ports quantity | 50 |
| Storage temperature (T-T) | -40 – 70 °C |
| Quality of Service (QoS) support | Yes |
| Mean time between failures (MTBF) | 298.735 h |
| 10G support | Yes |
| Depth | 330 mm |
| Internal memory | 1024 MB |
| Multicast Listener Discovery (MLD) snooping | MLD v1/v2 |
| Routing entries | 64 |
| ARP inspection | Yes |
| MAC address table | 32000 entries |
| Packet buffer memory | 2 MB |
| Operating relative humidity (H-H) | 10 – 95% |
| Power supply included | Yes |
| Height | 44 mm |
| IGMP proxy | Yes |
| Jumbo frames support | Yes |
| Authentication type | IEEE 802.1x, RADIUS, TACACS+ |
| GARP VLAN Registration Protocol (GVRP) | Yes |
| 10G Ethernet (copper) ports quantity | 2 |
| Power source | AC |
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