| power over ethernet (poe) | No |
| telnet | Yes |
| weight | 2.77 kg |
| height | 44 mm |
| width | 440 mm |
| depth | 245 mm |
| switch type | Managed |
| stackable | No |
| rack rails | Yes |
| country of origin | China |
| switch layer | L2+ |
| quality of service (qos) support | Yes |
| basic switching rj-45 ethernet ports quantity | 24 |
| basic switching rj-45 ethernet ports type | Gigabit Ethernet (10/100/1000) |
| gigabit ethernet (copper) ports quantity | 24 |
| sfp module slots quantity | 4 |
| power connector | AC-in jack |
| networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| 10g support | No |
| copper ethernet cabling technology | 10BASE-T, 100BASE-TX, 1000BASE-T |
| port mirroring | Yes |
| mac address table | 16000 entries |
| switching capacity | 1000 Gbit/s |
| packet buffer memory | 12 MB |
| access control list (acl) | Yes |
| multicast support | Yes |
| rack mounting | Yes |
| form factor | 1U |
| product colour | Black |
| led indicators | Activity, Link, Power |
| noise level | 45 dB |
| mean time between failures (mtbf) | 534.057 h |
| operating temperature (t-t) | 0 - 50 °C |
| storage temperature (t-t) | -40 - 70 °C |
| operating relative humidity (h-h) | 10 - 90% |
| storage relative humidity (h-h) | 5 - 90% |
| heat dissipation | 136.48 BTU/h |
| package width | 525 mm |
| package depth | 390 mm |
| package height | 95 mm |
| package weight | 3.7 kg |
| certification | FCC Part 15 Subpart B
CE Mark
EN IEC 62368-1
EN 55032
EN 55035
EN 61000-3-2/3
RoHS |
| package type | Box |
| power source | AC |
| ac input voltage | 100 - 240 V |
| ac input frequency | 50 - 60 Hz |
| ethernet lan data rates | 1000 Mbit/s |
| cables included | AC |
| jumbo frames support | Yes |
| quick start guide | Yes |
| jumbo frames | 10000 |
| igmp snooping | Yes |
| power supply included | Yes |
| internal memory | 256 MB |
| spanning tree protocol | Yes |
| fanless | No |
| static route | Yes |
| vlan support | Yes |
| policy-based routing | Yes |
| firmware upgradeable | Yes |
| flash memory | 512 MB |
| dhcp features | DHCP client, DHCP snooping |
| ssh/ssl support | Yes |
| fiber ethernet cabling technology | 1000BASE-LHX, 1000BASE-LX, 1000BASE-SX, 1000BASE-ZX |
| virtual lan features | Port-based VLAN, Private VLAN, Protocol-based VLAN, Tagged VLAN |
| arp inspection | Yes |
| authentication | MAC-based authentication, Port-based authentication |
| ip-mac-port binding | Yes |
| authentication type | RADIUS |
| qinq implementation | Flexible QinQ, QinQ, Basic QinQ |
| switching optical modules type | Gigabit Ethernet |
| Description |
LevelOne GEL-2871. Slēdža tips: Vadīts, Slēdža līmenis: L2+. Basic switching RJ-45 Ethernet portu veids: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet portu daudzums: 24. Optisko moduļu pārslēgšanas veids: Tīkls Gigabit Ethernet. Adrešu tabulas izmērs: 16000 ieraksti, Komutācijas ietilpība: 1000 Gbit/s. Tīkla standarts: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE.... Saspraudnis: AC barošanas spraudnis. Statņa montāža, Formas faktors: 1U
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