LevelOne KILBY 26-Port L2 Managed Gigabit Switch, 2 x 10GbE SFP+

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  • 24 x 10/100/1000 RJ-45
  • 2 x 10G SFP+
  • 1 x RJ-45 Console
  • 88Gbps
  • 32MB
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SKU #: GTL-2661
EAN #: 4015867203057
UNSPSC #: 43222612
The GTL-2661 series includes high performance Gigabit Ethernet Layer2 switches featuring 26 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.
SKU GTL-2661
EAN 4015867203057
Specification
Management features
Reset buttonYes
Traffic classificationYes
Switch typeManaged
Web-based managementYes
System event logYes
Quality of Service (QoS) supportYes
Switch layerL2
Ports & interfaces
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
SFP+ module slots quantity2
Basic switching RJ-45 Ethernet ports quantity24
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Console portRJ-45
Virtual LAN features
VLAN supportYes
Virtual LAN featuresTagged VLAN, MAC address-based VLAN, Port-based VLAN
Performance
Packet buffer memory12 MB
Mean time between failures (MTBF)636219 h
Internal memory32 MB
Firmware upgradeableYes
TelnetYes
Harmonized System (HS) code85176990
FanlessYes
Technical details
Product colourBlack
Mean time between failures (MTBF)636219 h
Firmware upgradeableYes
Rack mountingYes
TelnetYes
Network
Cable length detectionYes
Copper ethernet cabling technology10BASE-T, 100BASE-TX, 1000BASE-T
Networking standardsIEEE 802.1D, IEEE 802.1Q, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3af, IEEE 802.3at, IEEE 802.3az, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z
VLAN supportYes
Spanning tree protocolYes
Rate limitingYes
Port mirroringYes
Link aggregationYes
Flow control supportYes
Broadcast storm controlYes
10G supportYes
Virtual LAN featuresTagged VLAN, MAC address-based VLAN, Port-based VLAN
Data transmission
Jumbo frames10000
Packet buffer memory12 MB
MAC address table16000 entries
Switching capacity88 Gbit/s
Store-and-forwardYes
Number of queues8
Jumbo frames supportYes
Static routeYes
Forwarding rate65.5 Mpps
Security
BPDU filtering/protectionYes
Static port securityYes
SSH/SSL supportYes
Access Control List (ACL)Yes
Password protectionYes
DoS attack preventionYes
DHCP featuresDHCP snooping, DHCP relay, DHCPv6 snooping, DHCP client
Protocols
Management protocolsMLD, Telnet, SNMP V1, V2c & V3, RMON, Web Browser, TFTP
Supported network protocolsIPv4/IPv6
Certificates
SafetyUL
CertificationCE class A, FCC, VCCI, BSMI
Memory
Packet buffer memory12 MB
Internal memory32 MB
Design
Reset buttonYes
Country of originChina
SafetyUL
Product colourBlack
LED indicatorsActivity, Link, Power
CertificationCE class A, FCC, VCCI, BSMI
Rack mountingYes
Indication
LED indicatorsActivity, Link, Power
Power
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Power consumption (typical)20 W
Power sourceAC
Power over Ethernet (PoE)
Power over Ethernet (PoE)No
Operational conditions
Operating temperature (T-T)0 - 50 °C
Operating relative humidity (H-H)10 - 90%
Heat dissipation68.242 BTU/h
Weight & dimensions
Width220 mm
Depth440 mm
Height44 mm
Weight2.29 kg
Packaging data
Package typeBox
Rack mount kitYes
Resource CDYes
Quick start guideYes
Package width405 mm
Package depth580 mm
Package height80 mm
Package weight3.02 kg
Cables includedAC, LAN (RJ-45)
Logistics data
Master (outer) case width340 mm
Master (outer) case length600 mm
Master (outer) case height435 mm
Master (outer) case gross weight11 kg
Products per master (outer) case4 pc(s)
Harmonized System (HS) code85176990
Packaging content
Rack mount kitYes
Resource CDYes
Quick start guideYes
Cables includedAC, LAN (RJ-45)
Other features
Country of originChina
Manufacturer LevelOne
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