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

SKU

GTL-2661

£620.78 £517.32

24 x 10/100/1000 RJ-45,2 x 10G SFP+, 1 x RJ-45 Console, 88Gbps, 32MB, 100-240V, 50-60 Hz, 2290 g

Note: These items come from the EU which will take 7-10 days to be delivered

24 Gigabit Ethernet ports and 2 10-Gigabit SFP+ slots
IEEE 802.3ad LACP for auto port aggregation
IEEE 802.1d/w/s Spanning Tree Protocol (STP) and port mirroring
Provides QoS control based on IP DSCP for advanced traffic prioritization and bandwidth management
MLD, Telnet, SNMP V1, V2c & V3, RMON, Web Browser, and TFTP Management
Dynamic ARP Inspection (DAI) protects switches against ARP spoofing
Minimize carbon footprint with advanced energy efficient technology (IEEE 802.3az)
Supports IPv4/IPv6 network operation

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Tech Specs

Management features
Reset button	Yes
Traffic classification	Yes
Switch type	Managed
Web-based management	Yes
System event log	Yes
Quality of Service (QoS) support	Yes
Switch layer	L2
Ports & interfaces
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
SFP+ module slots quantity	2
Basic switching RJ-45 Ethernet ports quantity	24
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Console port	RJ-45
Virtual LAN features
VLAN support	Yes
Virtual LAN features	Tagged VLAN, MAC address-based VLAN, Port-based VLAN
Performance
Packet buffer memory	12 MB
Mean time between failures (MTBF)	636219 h
Internal memory	32 MB
Firmware upgradeable	Yes
Telnet	Yes
Harmonized System (HS) code	85176990
Fanless	Yes
Technical details
Product colour	Black
Mean time between failures (MTBF)	636219 h
Firmware upgradeable	Yes
Rack mounting	Yes
Telnet	Yes
Network
Cable length detection	Yes
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Networking standards	IEEE 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 support	Yes
Spanning tree protocol	Yes
Rate limiting	Yes
Port mirroring	Yes
Link aggregation	Yes
Flow control support	Yes
Broadcast storm control	Yes
10G support	Yes
Virtual LAN features	Tagged VLAN, MAC address-based VLAN, Port-based VLAN
Data transmission
Jumbo frames	10000
Packet buffer memory	12 MB
MAC address table	16000 entries
Switching capacity	88 Gbit/s
Store-and-forward	Yes
Number of queues	8
Jumbo frames support	Yes
Static route	Yes
Forwarding rate	65.5 Mpps
Security
BPDU filtering/protection	Yes
Static port security	Yes
SSH/SSL support	Yes
Access Control List (ACL)	Yes
Password protection	Yes
DoS attack prevention	Yes
DHCP features	DHCP snooping, DHCP relay, DHCPv6 snooping, DHCP client
Protocols
Management protocols	MLD, Telnet, SNMP V1, V2c & V3, RMON, Web Browser, TFTP
Supported network protocols	IPv4/IPv6
Certificates
Safety	UL
Certification	CE class A, FCC, VCCI, BSMI

Memory
Packet buffer memory	12 MB
Internal memory	32 MB
Design
Reset button	Yes
Country of origin	China
Safety	UL
Product colour	Black
LED indicators	Activity, Link, Power
Certification	CE class A, FCC, VCCI, BSMI
Rack mounting	Yes
Indication
LED indicators	Activity, Link, Power
Power
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	20 W
Power source	AC
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 dissipation	68.242 BTU/h
Weight & dimensions
Width	220 mm
Depth	440 mm
Height	44 mm
Weight	2.29 kg
Packaging data
Package type	Box
Rack mount kit	Yes
Resource CD	Yes
Quick start guide	Yes
Package width	405 mm
Package depth	580 mm
Package height	80 mm
Package weight	3.02 kg
Cables included	AC, LAN (RJ-45)
Logistics data
Master (outer) case width	340 mm
Master (outer) case length	600 mm
Master (outer) case height	435 mm
Master (outer) case gross weight	11 kg
Products per master (outer) case	4 pc(s)
Harmonized System (HS) code	85176990
Packaging content
Rack mount kit	Yes
Resource CD	Yes
Quick start guide	Yes
Cables included	AC, LAN (RJ-45)
Other features
Country of origin	China

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.

Specifications

Management features
Reset button	Yes
Traffic classification	Yes
Switch type	Managed
Web-based management	Yes
System event log	Yes
Quality of Service (QoS) support	Yes
Switch layer	L2
Ports & interfaces
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
SFP+ module slots quantity	2
Basic switching RJ-45 Ethernet ports quantity	24
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)
Console port	RJ-45
Virtual LAN features
VLAN support	Yes
Virtual LAN features	Tagged VLAN, MAC address-based VLAN, Port-based VLAN
Performance
Packet buffer memory	12 MB
Mean time between failures (MTBF)	636219 h
Internal memory	32 MB
Firmware upgradeable	Yes
Telnet	Yes
Harmonized System (HS) code	85176990
Fanless	Yes
Technical details
Product colour	Black
Mean time between failures (MTBF)	636219 h
Firmware upgradeable	Yes
Rack mounting	Yes
Telnet	Yes
Network
Cable length detection	Yes
Copper ethernet cabling technology	10BASE-T, 100BASE-TX, 1000BASE-T
Networking standards	IEEE 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 support	Yes
Spanning tree protocol	Yes
Rate limiting	Yes
Port mirroring	Yes
Link aggregation	Yes
Flow control support	Yes
Broadcast storm control	Yes
10G support	Yes
Virtual LAN features	Tagged VLAN, MAC address-based VLAN, Port-based VLAN
Data transmission
Jumbo frames	10000
Packet buffer memory	12 MB
MAC address table	16000 entries
Switching capacity	88 Gbit/s
Store-and-forward	Yes
Number of queues	8
Jumbo frames support	Yes
Static route	Yes
Forwarding rate	65.5 Mpps
Security
BPDU filtering/protection	Yes
Static port security	Yes
SSH/SSL support	Yes
Access Control List (ACL)	Yes
Password protection	Yes
DoS attack prevention	Yes
DHCP features	DHCP snooping, DHCP relay, DHCPv6 snooping, DHCP client
Protocols
Management protocols	MLD, Telnet, SNMP V1, V2c & V3, RMON, Web Browser, TFTP
Supported network protocols	IPv4/IPv6
Certificates
Safety	UL
Certification	CE class A, FCC, VCCI, BSMI

Memory
Packet buffer memory	12 MB
Internal memory	32 MB
Design
Reset button	Yes
Country of origin	China
Safety	UL
Product colour	Black
LED indicators	Activity, Link, Power
Certification	CE class A, FCC, VCCI, BSMI
Rack mounting	Yes
Indication
LED indicators	Activity, Link, Power
Power
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	20 W
Power source	AC
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 dissipation	68.242 BTU/h
Weight & dimensions
Width	220 mm
Depth	440 mm
Height	44 mm
Weight	2.29 kg
Packaging data
Package type	Box
Rack mount kit	Yes
Resource CD	Yes
Quick start guide	Yes
Package width	405 mm
Package depth	580 mm
Package height	80 mm
Package weight	3.02 kg
Cables included	AC, LAN (RJ-45)
Logistics data
Master (outer) case width	340 mm
Master (outer) case length	600 mm
Master (outer) case height	435 mm
Master (outer) case gross weight	11 kg
Products per master (outer) case	4 pc(s)
Harmonized System (HS) code	85176990
Packaging content
Rack mount kit	Yes
Resource CD	Yes
Quick start guide	Yes
Cables included	AC, LAN (RJ-45)
Other features
Country of origin	China

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SKU	GTL-2661	560559	DGS-1210-28P	WS-C3850-24T-L	WS-C2960X-24TS-L	FEP-1601
Manufacturer	LevelOne	Intellinet	D-Link	Cisco	Cisco	LevelOne
Rack mounting	Y	Y	Y	N/A	Y	Y
Power over Ethernet (PoE)	N	Y	Y	N	N/A	Y
Stackable	N/A	N/A	Y	Y	Y	N/A
Switch type	Managed	Managed	Managed	Managed	Managed	N/A
Basic switching RJ-45 Ethernet ports quantity	22 to 24	22 to 24	22 to 24	22 to 24	22 to 24	15 to 16
Basic switching RJ-45 Ethernet ports type	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)	Gigabit Ethernet (10/100/1000)	Fast Ethernet (10/100)