
Производител Zyxel
Каталожен номер: GS2220-50HP-EU0101F
| Тип: | Fixed Port | Скорост: | 1 Gbit/s |
| Портове: | 50 | SFP: | |
| SFP+: | QSFP: | ||
| UpLink: | 2x SFP | POE: | 48x 802.3at PoE ports, Total PoE budget: 375W |
| QoS: | 8 queues per port, Storm control and event log: Broadcast, multicast, unknown unicast (DLF), Port-based rate limiting (ingress/ egress), Rate limiting per IP/TCP/UDP per port, Policy-based rate limiting , 802.3x flow control, 802.1p Class of Service, DSCP | VLAN: | 802.1Q static VLANs/dynamic VLANs: 1 K/4 K; Port-based/Protocol-based/IP subnet-based/MAC-based/Private/Voice/Vendor ID based VLAN, VLAN ingress filtering, MVR |
| Памет: | 32 MB/256 MB | Формат: | Rackmount |
| Размери: | 441 x 270 x 44 | Управление: | Управляем |