Manufacturer: LevelOne
Model: GTL-2881
EAN: 4015867198988
The LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch is a powerful network switch designed to meet the demands of modern business networks. With advanced features such as 10G Ethernet support, VLAN support, and Switching capacity of 128 Gbit/s, this switch is capable of handling even the most demanding network applications.
Designed with flexibility and scalability in mind, the LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch offers virtual stacking of up to 36 units and physical stacking of up to 8 units, making it an ideal choice for enterprises of all sizes.
The switch supports a wide range of networking standards, including IEEE 802.1D, IEEE 802.1Q, and IEEE 802.3x, and comes with a range of advanced security features, such as SSH/SSL support and DoS attack prevention.
With a power consumption of just 35W and a package weight of 3.7kg, this switch is both energy-efficient and easy to install. It also features LED indicators for easy diagnostic and system monitoring, as well as a range of management protocols for advanced network settings.
Overall, the LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch is a high-performance and reliable network switch that is ideal for businesses looking to upgrade their network infrastructure.
Shop | Title | Price |
---|---|---|
tietokonekauppa.fi |
28-Port-Stackable-L3-Switch | €818.80 |
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Price history
Design | |
Rack mounting | |
Stackable | |
Product colour | Grey |
LED indicators | Diagnostic, System, Uplink |
Country of origin | China |
Safety | CB, UL |
Certification | FCC Class A, CE, VCCI, WEEE, RoHS |
Management features | |
Switch type | Managed |
Switch layer | L3 |
Quality of Service (QoS) support | |
Web-based management | |
ARP inspection | |
System event log | |
Ports & interfaces | |
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 | 2 |
Fiber optic connector | SFP+ |
Console port | RJ-45 |
Power over Ethernet (PoE) | |
Power over Ethernet (PoE) | |
Data transmission | |
MAC address table | 16000 entries |
Switching capacity | 128 Gbit/s |
Forwarding rate | 95.23 Mpps |
Store-and-forward | |
Static route | |
Jumbo frames support | |
Jumbo frames | 10000 |
Packet buffer memory | 1.5 MB |
Protocols | |
Management protocols | BOOTP/DHCP, SNTP, DNS, LLDP, RMON I, SNMP v1/v2/v3, |
GARP VLAN Registration Protocol (GVRP) | |
Network | |
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 | |
Port mirroring | |
Full duplex | |
Link aggregation | |
Spanning tree protocol | |
Flow control support | |
VLAN support | |
Virtual LAN features | Private VLAN, Voice VLAN, Tagged VLAN, Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN, IP subnet–based VLAN |
Number of VLANs | 4000 |
Power | |
Power supply included | |
AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
Input current | 1.5 A |
Power consumption (typical) | 35 W |
Performance | |
Physical stacking (units) | 8 |
Virtual stacking (units) | 36 |
Memory type | DRAM |
Internal memory | 256 MB |
Flash memory | 128 MB |
Firmware upgradeable | |
Telnet | |
Mean time between failures (MTBF) | 904213 h |
Security | |
DHCP features | DHCP snooping |
Static port security | |
DoS attack prevention | |
Security algorithms | HTTPS |
SSH/SSL support | |
Packaging data | |
Cables included | AC, LAN (RJ-45) |
Quick start guide | |
Rubber feet | |
Package type | Box |
Rack mount kit | |
Resource CD | |
Package width | 590 mm |
Package depth | 390 mm |
Package height | 133 mm |
Package weight | 5.3 kg |
Weight & dimensions | |
Width | 440 mm |
Depth | 315 mm |
Height | 44 mm |
Weight | 3.7 kg |
Operational conditions | |
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 % |
Logistics data | |
Master (outer) case width | 590 mm |
Master (outer) case length | 390 mm |
Harmonized System (HS) code | 85176990 |
Master (outer) case height | 133 mm |
Master (outer) case gross weight | 5.3 kg |
Products per master (outer) case | 1 pc(s) |