| power over ethernet (poe) | No |
| telnet | Yes |
| weight | 3.7 kg |
| height | 44 mm |
| width | 440 mm |
| depth | 315 mm |
| full duplex | Yes |
| switch type | Managed |
| stackable | Yes |
| country of origin | China |
| switch layer | L3 |
| quality of service (qos) support | Yes |
| web-based management | 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 |
| networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
| 10g support | Yes |
| port mirroring | Yes |
| flow control support | Yes |
| link aggregation | Yes |
| mac address table | 16000 entries |
| switching capacity | 128 Gbit/s |
| forwarding rate | 95.23 Mpps |
| store-and-forward | Yes |
| packet buffer memory | 1.5 MB |
| rack mounting | Yes |
| product colour | Grey |
| led indicators | Diagnostic, System, Uplink |
| mean time between failures (mtbf) | 904213 h |
| operating temperature (t-t) | 0 - 45 °C |
| storage temperature (t-t) | -40 - 70 °C |
| operating relative humidity (h-h) | 10 - 90% |
| storage relative humidity (h-h) | 10 - 90% |
| package width | 590 mm |
| package depth | 390 mm |
| package height | 133 mm |
| package weight | 5.3 kg |
| certification | FCC Class A, CE, VCCI, WEEE, RoHS |
| harmonized system (hs) code | 85176990 |
| package type | Box |
| ac input voltage | 100 - 240 V |
| ac input frequency | 50 - 60 Hz |
| fiber optic connector | SFP+ |
| input current | 1.5 A |
| cables included | AC, LAN (RJ-45) |
| master (outer) case gross weight | 5.3 kg |
| master (outer) case width | 590 mm |
| master (outer) case length | 390 mm |
| master (outer) case height | 133 mm |
| products per master (outer) case | 1 pc(s) |
| jumbo frames support | Yes |
| power consumption (typical) | 35 W |
| security algorithms | HTTPS |
| resource cd | Yes |
| safety | CB, UL |
| quick start guide | Yes |
| jumbo frames | 10000 |
| power supply included | Yes |
| rack mount kit | Yes |
| internal memory | 256 MB |
| spanning tree protocol | Yes |
| static route | Yes |
| vlan support | Yes |
| firmware upgradeable | Yes |
| dos attack prevention | Yes |
| system event log | Yes |
| flash memory | 128 MB |
| sfp+ module slots quantity | 2 |
| dhcp features | DHCP snooping |
| static port security | Yes |
| ssh/ssl support | Yes |
| number of vlans | 4000 |
| virtual lan features | Private VLAN, Voice VLAN, Tagged VLAN, Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN, IP subnet–based VLAN |
| management protocols | BOOTP/DHCP, SNTP, DNS, LLDP, RMON I, SNMP v1/v2/v3, |
| console port | RJ-45 |
| arp inspection | Yes |
| physical stacking (units) | 8 |
| virtual stacking (units) | 36 |
| rubber feet | Yes |
| garp vlan registration protocol (gvrp) | Yes |
| memory type | DRAM |
| Description |
LevelOne GTL-2881. Slēdža tips: Vadīts, Slēdža līmenis: L3. Basic switching RJ-45 Ethernet portu veids: Gigabit Ethernet (10/100/1000), Basic switching RJ-45 Ethernet portu daudzums: 24, Konsoles pieslēgvieta: RJ-45. Pilns duplekss. Adrešu tabulas izmērs: 16000 ieraksti, Komutācijas ietilpība: 128 Gbit/s. Tīkla standarts: IEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE.... Statņa montāža
|
|