Search
Login / Create Account
 +44 (0)203 920 8070

LevelOne GTL-2091 network switch Managed L3 Gigabit Ethernet (10/100/1000) Grey

SKU
GTL-2091
main product photo
Login for pricing
In stock
8x Ethernet / 12x SFP+, 19", 512 MB DRAM, 16 MB Flash, 100-240V AC, 50/60 Hz, 440 x 315 x 44, 3.6 kg
The GTL-2091 is LevelOne latest generation of 20-Port L3 Managed Gigabit Switch, 8 x Gigabit RJ45, with 12 10G SFP+ port connectivity. High-density SFP ports built into allow users to insert different SFP transceivers providing the necessary fiber connections for creating Area Networks infrastructure. also offers AC dual power failover, allowing for continued operation regardless of a single power source failure.

The GTL-2091 offers powerful L3 features(IPv4/v6 static route, RIP v1/v2, OSPF v2/v3, BGP, PIM-DM, PIM-SM ), The switch also supports the most advanced IPv6 management,IPv6 security, and IPv6 multicast control in accordance with the growth of IPv6 deployment. ISPs can expand their services for home to business users by providing a more reliable and resilient network , and advanced OAM (Operations, Administration, and Maintenance) functions to ensure service-level agreements. enabling you to scale your operations to meet business growth, operational cost savings, and ease of management.
More Information
SKU GTL-2091
EAN 4015867208366
Specification
Management features
Reset buttonYes
Multicast supportYes
ARP inspectionYes
Switch typeManaged
Web-based managementYes
System event logYes
Quality of Service (QoS) supportYes
Switch layerL3
Configuring Location Settings (CLI)Yes
Network
IGMP snoopingYes
GARP VLAN Registration Protocol (GVRP)Yes
IGMP proxyYes
Networking standardsIEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ah, IEEE 802.3az, IEEE 802.3x, IEEE 802.3z
Full duplexYes
Head-of-line (HOL) blockingYes
VLAN supportYes
Spanning tree protocolYes
Port mirroringYes
Link aggregationYes
IP routingYes
Flow control supportYes
Ethernet LAN data rates10,100,1000 Mbit/s
Broadcast storm controlYes
10G supportYes
Network virtualization technologiesQ-in-Q tunneling
Policy-based routingYes
Fast leaveYes
Virtual LAN featuresMAC address-based VLAN, Multicast VLAN, Port-based VLAN, Private VLAN, Voice VLAN
Virtual LAN features
VLAN supportYes
Virtual LAN featuresMAC address-based VLAN, Multicast VLAN, Port-based VLAN, Private VLAN, Voice VLAN
Data transmission
Number of multicast groups filtered256
Packet forwarding rate (100 Mbps)1369047 pps
Packet forwarding rate (10 Mbps)136904 pps
Packet forwarding rate (1 Gbps)13690474 pps
Jumbo frames9000
Number of IP interfaces256
Packet buffer memory3 MB
MAC address table32000 entries
Switching capacity256 Gbit/s
Store-and-forwardYes
Number of queues8
Jumbo frames supportYes
Static routeYes
Performance
Packet buffer memory3 MB
Maximum data transfer rate10000 Mbit/s
Mean time between failures (MTBF)185680 h
Internal memory512 MB
Flash memory16 MB
TelnetYes
Dying GaspYes
Harmonized System (HS) code85176990
Power
Power connectorAC-in jack
Power consumption (max)50 W
AC input voltage100 - 240 V
AC input frequency50 - 60 Hz
Redundant power supply (RPS) supportYes
Technical details
Product colourGrey
Mean time between failures (MTBF)185680 h
Housing materialMetal
Rack mountingYes
TelnetYes
Dying GaspYes
Compliance certificatesRoHS
Ports & interfaces
SFP+ module slots quantity12
Basic switching RJ-45 Ethernet ports quantity8
Basic switching RJ-45 Ethernet ports typeGigabit Ethernet (10/100/1000)
Gigabit Ethernet (copper) ports quantity8
Console portRJ-45
Power connectorAC-in jack
Security
IP-MAC-Port bindingYes
AuthenticationGuest VLAN
IGMP snoopingYes
Access Control List (ACL)Yes
Queue scheduling algorithmsDeficit Round Robin (DRR), Weighted Round Robin (WRR)
Password protectionYes
DoS attack preventionYes
Authentication typeAAA, RADIUS
IGMP proxyYes
DHCP featuresDHCP client, DHCP server
Multicast features
Number of multicast groups filtered256
Multicast supportYes
Protocols
GARP VLAN Registration Protocol (GVRP)Yes
Certificates
SafetyFCC Part 15 Subpart B
CertificationCE
Memory
Packet buffer memory3 MB
Internal memory512 MB
Flash memory16 MB
Design
Reset buttonYes
Country of originChina
SafetyFCC Part 15 Subpart B
Product colourGrey
LED indicatorsActivity, Link, Power, System
Housing materialMetal
CertificationCE
Rack mountingYes
Indication
LED indicatorsActivity, Link, Power, System
Mobile network
GARP VLAN Registration Protocol (GVRP)Yes
Power over Ethernet (PoE)
Power over Ethernet (PoE)No
Operational conditions
Storage temperature (T-T)-40 - 90 °C
Storage relative humidity (H-H)5 - 95%
Operating temperature (T-T)0 - 50 °C
Operating relative humidity (H-H)10 - 90%
Heat dissipation170.65 BTU/h
Weight & dimensions
Width440 mm
Depth315 mm
Height44 mm
Weight3.6 kg
Packaging data
Package typeBox
Rack mount kitYes
Rubber feetYes
Resource CDYes
Quick start guideYes
Package width576 mm
Package depth448 mm
Package height94 mm
Package weight5.3 kg
Cables includedAC
Logistics data
Harmonized System (HS) code85176990
Other features
Ethernet LAN data rates10,100,1000 Mbit/s
Ethernet LANYes
Country of originChina
Packaging content
Rack mount kitYes
Rubber feetYes
Resource CDYes
Quick start guideYes
Cables includedAC
Manufacturer LevelOne
PDF Url https://objects.icecat.biz/objects/
In Stock Y