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Home page > Computers & Peripherals>Networking Products>LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch, 2 x 10GbE SFP+, 1 x 10GbE Module Slot
LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch, 2 x 10GbE SFP+, 1 x 10GbE Module Sl
LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch, 2 x 10GbE SFP+, 1 x 10GbE Module Sl
LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch, 2 x 10GbE SFP+, 1 x 10GbE Module Sl
LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch, 2 x 10GbE SFP+, 1 x 10GbE Module Sl
LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch, 2 x 10GbE SFP+, 1 x 10GbE Module Sl
LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch, 2 x 10GbE SFP+, 1 x 10GbE Module Sl
LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch, 2 x 10GbE SFP+, 1 x 10GbE Module Sl
LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch, 2 x 10GbE SFP+, 1 x 10GbE Module Sl
LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch, 2 x 10GbE SFP+, 1 x 10GbE Module Sl

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LevelOne KILBY 28-Port Stackable L3 Lite Managed Gigabit Switch, 2 x 10GbE SFP+, 1 x 10GbE Module Slot

1 176,74 €
Monthly payment from 31.20 €
1723505

GTL-2881

4015867198988

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The GTL-2881 series includes high-performance Gigabit Ethernet Layer3 Lite switches featuring 28 ports; 24 10/100/1000BASE-T ports, two 10G SFP+ ports, and one 10G expansion slot for a dual-port module. The switch is ideal for high-performance server aggregations, such as enterprise data centers, where it can connect high-end or network-attached file servers through fiber ports. It can also deployed as a backbone upgrade, or to provide Gigabit-to-the-desktop for power users. This switch is packed with features and is a cost-effective solution that brings continuous availability, enhanced security, and advanced QoS to the network edge, while maintaining simplicity of management.
Network
Networking standards IEEE 802.3u, IEEE 802.1x, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ad, IEEE 802.3x, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3z
Flow control support Yes
Full duplex Yes
Static route Yes
Jumbo frames support Yes
Jumbo frames 10000
Port mirroring Yes
Number of VLANs 4000
Ports & interfaces
Fiber optic connector SFP+
Management features
Web-based management Yes
Quality of Service (QoS) support Yes
Security
Security algorithms HTTPS
MAC address table 16000 entries
System event log Yes
DoS attack prevention Yes
Protocols
Management protocols BOOTP/DHCP, SNTP, DNS, LLDP, RMON I, SNMP v1/v2/v3,
Design
LED indicators System, Diagnostic, Uplink
Product colour Grey
Features
Safety CB, UL
Firmware upgradeable Yes
Mean time between failures (MTBF) 904213 h
Internal memory 256 MB
Flash memory 128 MB
Power
AC input voltage 100 - 240 V
AC input frequency 50 - 60 Hz
Power consumption (typical) 35 W
Power over Ethernet (PoE) No
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%
Weight & dimensions
Width 440 mm
Depth 315 mm
Height 44 mm
Weight 3.7 kg
Packaging data
Package width 590 mm
Package depth 390 mm
Package height 133 mm
Package weight 5.3 kg
Package type Box
Other features
Input current 1.5 A
Rack mounting Yes
Certificates
Certification FCC Class A, CE, VCCI, WEEE, RoHS
Logistics data
Country of origin China
Master (outer) case width 590 mm
Master (outer) case length 390 mm
Master (outer) case height 133 mm
Master (outer) case gross weight 5.3 kg
Products per master (outer) case 1 pc(s)
Harmonized System (HS) code 85176990
Packaging content
Cables included AC, LAN (RJ-45)
Quick start guide Yes
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