We use cookies to make your experience better.
To comply with the new e-Privacy directive, you agree to the privacy policy and our use of cookies.
LevelOne 20-Port L3 Managed Gigabit Switch, 12 x 10GbE SFP+, 8 x Gigabit RJ45, Redundant power supply
SKU
GTL-2091

£1,333.73
£1,111.44
In Stock
20-Port L3 Managed Gigabit Switch, 12 x 10GbE SFP+, 8 x Gigabit RJ45, Redundant power supply
Secure fast payment on this purchase
Free delivery on orders over £100
- 8 Gigabit Ethernet ports and 12 10-Gigabit SFP+ slots
- Supports power redundancy with dual AC power inputs
- Comprehensive Layer 3 features such as IPv4/v6 static route, RIP v1/v2, OSPF v2/v3 and BGP
- Virtual stacking supports up to 4 switches in a single logical stack for unified management, monitoring and configuration
- Access Control: Access Control List (ACL) / RADIUS
- Supports VLAN (tag-based, Q-in-Q)
- IEEE 802.1d/w/s Spanning Tree Protocol (STP) and port mirroring
- IP Multicast Filtering through IGMP Snooping V1 / V2 / V3
- Supports unknown unicast / broadcast / multicast storm control
- Supports IPv4/IPv6 network operation
- DHCP Client/Server
- 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
SKU | GTL-2091 |
---|---|
EAN | 4015867208366 |
Manufacturer | LevelOne |
Availability | Y |
PDF URLs | https://objects.icecat.biz/objects/mmo_125106317_1736767100_2327_433531.pdf |
Summary Feature title 1 | Power over ethernet |
Summary Feature value 1 | No |
Summary Feature title 2 | Stackable |
Summary Feature value 2 | Yes |
Summary Feature title 3 | Ports type |
Summary Feature value 3 | Gigabit Ethernet (10/100/1000) |
Summary Feature title 4 | Ports quantity |
Summary Feature value 4 | 8 |
Management features | |
---|---|
ARP inspection | Yes |
Switch type | Managed |
Web-based management | Yes |
System event log | Yes |
Quality of Service (QoS) support | Yes |
Multicast support | Yes |
Switch layer | L3 |
Ports & interfaces | |
Basic switching RJ-45 Ethernet ports quantity | 8 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
Installed SFP modules quantity | 0 |
Installed SFP+ modules quantity | 0 |
Gigabit Ethernet (copper) ports quantity | 8 |
Fiber ports quantity | 12 |
Fiber optic connector | SFP+ |
Console port | RJ-45 |
Network | |
Networking standards | IEEE 802.11s, IEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ag, IEEE 802.1p, IEEE 802.1w, IEEE 802.3, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ah, IEEE 802.3az, IEEE 802.3x, IEEE 802.3z |
Full duplex | Yes |
VLAN support | Yes |
Spanning tree protocol | Yes |
Port mirroring | Yes |
Number of VLANs | 4094 |
Link aggregation | Yes |
Flow control support | Yes |
Broadcast storm control | Yes |
10G support | Yes |
Half duplex | Yes |
Ethernet Ring Protection Switching (ERPS) | Yes |
Address Resolution Protocol (ARP) entries (max) | 512 |
Fast leave | Yes |
Virtual LAN features | MAC address-based VLAN, Multicast VLAN, Port-based VLAN, Private VLAN, Voice VLAN |
IGMP snooping | Yes |
GARP VLAN Registration Protocol (GVRP) | Yes |
Data transmission | |
Packet forwarding rate (100 Mbps) | 1369047 pps |
Packet forwarding rate (10 Mbps) | 136904 pps |
Packet forwarding rate (1 Gbps) | 13690474 pps |
Jumbo frames | 9000 |
Packet buffer memory | 3 MB |
MAC address table | 32000 entries |
Switching capacity | 256 Gbit/s |
Number of queues | 8 |
Jumbo frames support | Yes |
Forwarding rate | 136904740 Mpps |
Number of VLANs | 4094 |
Multicast Listener Discovery (MLD) snooping | Yes |
Security | |
IGMP snooping | Yes |
Access Control List (ACL) | Yes |
Queue scheduling algorithms | Deficit Round Robin (DRR), WRR+SP, Weighted Round Robin (WRR) |
Authentication type | IEEE 802.1x, RADIUS, TACACS+ |
DHCP features | DHCP client, DHCP server |
Multicast features | |
Multicast support | Yes |
Multicast Listener Discovery (MLD) snooping | Yes |
Protocols | |
GARP VLAN Registration Protocol (GVRP) | Yes |
Routing protocols | BGP, OSPFv2, OSPFv3, RIP-1, RIP-2, VRRP |
IP Source Guard (IPSG) | Yes |
Design | |
Product colour | Grey |
Stackable | Yes |
LED indicators | Activity, Link, Power, System |
Rack mounting | Yes |
Country of origin | China |
Performance | |
Mean time between failures (MTBF) | 185680 h |
Internal memory | 512 MB |
Flash memory | 16 MB |
Fanless | No |
Packet buffer memory | 3 MB |
Stackable | Yes |
Harmonized System (HS) code | 8517620000 |
Power | |
Power consumption (max) | 50 W |
Power supply included | Yes |
AC input voltage | 100 - 240 V |
AC input frequency | 50/60 Hz |
Redundant power supply (RPS) support | Yes |
Number of power supply units | 2 |
Input current | 7.8 A |
Power source | AC |
Power over Ethernet (PoE) | |
Power over Ethernet (PoE) | No |
Operational conditions | |
Storage temperature (T-T) | -40 - 70 °C |
Storage relative humidity (H-H) | 5 - 95% |
Operating temperature (T-T) | 0 - 50 °C |
Operating relative humidity (H-H) | 10 - 90% |
Heat dissipation | 170.65 BTU/h |
Virtual LAN features | |
---|---|
VLAN support | Yes |
Number of VLANs | 4094 |
Virtual LAN features | MAC address-based VLAN, Multicast VLAN, Port-based VLAN, Private VLAN, Voice VLAN |
Weight & dimensions | |
Width | 440 mm |
Depth | 315 mm |
Height | 44 mm |
Weight | 3.6 kg |
Packaging content | |
Rack mount kit | Yes |
User guide | Yes |
Cables included | AC, LAN (RJ-45) |
Rubber feet | Yes |
Packaging data | |
Package type | Box |
Rubber feet | Yes |
Package width | 576 mm |
Package depth | 448 mm |
Package height | 94 mm |
Package weight | 5.79 kg |
Rack mount kit | Yes |
User guide | Yes |
Cables included | AC, LAN (RJ-45) |
Optical fiber | |
Fiber optic connector | SFP+ |
Technical details | |
Product colour | Grey |
Stackable | Yes |
Mean time between failures (MTBF) | 185680 h |
Rack mounting | Yes |
Pallet gross width | 120 cm |
Pallet gross length | 100 cm |
Compliance certificates | CE, Federal Communications Commission (FCC), RoHS |
Memory | |
Packet buffer memory | 3 MB |
Internal memory | 512 MB |
Flash memory | 16 MB |
Certificates | |
Compliance certificates | CE, Federal Communications Commission (FCC), RoHS |
Indication | |
LED indicators | Activity, Link, Power, System |
Mobile network | |
GARP VLAN Registration Protocol (GVRP) | Yes |
Other features | |
Country of origin | China |
Logistics data | |
Country of origin | China |
Master (outer) case width | 605 mm |
Master (outer) case length | 462 mm |
Master (outer) case height | 215 mm |
Master (outer) case gross weight | 12.4 kg |
Products per master (outer) case | 2 pc(s) |
Pallet gross height | 164.9 cm |
Harmonized System (HS) code | 8517620000 |
Customs product code (TARIC) | 8517620000 |
You may also be interested in
Product |
![]()
£1,333.73
£1,111.44
|
![]() Popular
NETGEAR M4300-8X8F Managed L3 10G Ethe...
£1,671.67
£1,393.06
|
![]() Recommended
Cisco Meraki MS120-48LP Managed L2 Gig...
£3,036.08
£2,530.07
|
![]() Hot Product
Cisco Catalyst 9200L Managed L3 Gigabi...
£1,376.69
£1,147.24
|
![]() Bestseller
Cisco Catalyst 9200L Managed L3 10G Et...
£1,352.71
£1,127.26
|
![]() New
Cisco Catalyst C9200 Managed L3 Gigabi...
£1,652.59
£1,377.16
|
---|---|---|---|---|---|---|
SKU |
GTL-2091
|
XSM4316S-100NES
|
MS120-48LP-HW
|
C9200L-48T-4G-E
|
C9200L-24P-4X-E
|
C9200-24P-E
|
Description |
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. |
The NETGEAR M4300 Stackable Switch Series delivers L2/L3/L4 and IPv4/IPv6 cost-effective services for mid-enterprise edge with full PoE+ and SMB core deployments with unrivalled ease of use: 10 Gigabit models can seamlessly stack with 1 Gigabit models within the series, enabling spine and leaf line-rate stacking topologies. Non-stop forwarding (NSF) virtual chassis architectures provide advanced High Availability (HA) with hitless failover across the stack. Dual redundant, modular power supplies equipping full width models contribute to business continuity management. Layer 3 feature set includes static, dynamic and policy-based routing – as standard. Perfect for wireless access, unified communications and IP video, the NETGEAR M4300 Switch Series is also ready for the future, with Software-defined Network (SDN) and OpenFlow 1.3 enabled for your network.
Best-in-class stacking - M4300 is flexible enough for mixed stacking between 10 Gigabit and 1 Gigabit models, using any 10G port with any media type (RJ45, SFP+, DAC cables) - High-availability is another key differentiator for stackable solutions: in case of a master switch failure, NSF and hitless failover ensure the standby switch takes over while forwarding plane continues to forward traffic on the operational stack members without any service interruption Higher flexibility - Two half-width M4300 switches can be paired in a single rack space for redundant Top of Rack installations with Auto-iSCSI prioritization - 10 Gigabit ports are all independent and 1G backward compatible for progressive transition to 10G speeds Lower complexity - Entire feature set including L2 switching (multi-tiered access control) and L3 routing (static, RIP, OSPF, VRRP, PIM, PBR) is available without license - DHCP/BootP innovative auto-installation including firmware and configuration file upload automation Investment protection - Line-rate spine and leaf stacking topologies offer multiple possibilities in server rooms, in branch collapsed cores or at the edge of growing networks - Even if an organization is not ready for SDN, OpenFlow support offers future-ready design for maximum investment protection Secure services - With successive tiering, the Authentication Manager allows for authentication methods per port for a tiered authentication based on configured time-outs - With BYOD, tiered Dot1x -> MAB -> Captive Portal authentication is powerful and simple to implement with strict policies Industry standard management - Industry standard command line interface (CLI), functional NETGEAR web interface (GUI), SNMP, sFlow and RSPAN - Single-pane-of-glass NMS300 management platform with centralized firmware updates and mass-configuration support Industry leading warranty - NETGEAR M4300 series is covered under NETGEAR ProSafe Lifetime Hardware Warranty - 90 days of Technical Support via phone and email, Lifetime Technical Support through online chat and Lifetime Next Business Day hardware replacement |
Cisco Meraki MS120 switches provide Layer 2 access switching ideal for branch and campus deployments. The MS120 series features a variety of power options designed to meet the diverse needs of large enterprise networks.
Cisco Meraki switches are built from the ground up for cloud management without compromising any of the power and flexibility traditionally found in enterprise-class switches. All Cisco Meraki switches are managed through an elegant, intuitive cloud interface, rather than a cryptic command line. To bring up a Meraki switch, simply plug it in. Meraki switches do not require CLI for switch configuration or port management. Meraki’s centralized management platform gives administrators granular visibility into their network. Our dashboard helps you keep track of every configuration change in your network with our detailed event and change logs. Hardware platform - Reliable platform with 24/7 Meraki Support - Clean lines and beautiful design - Low noise, fanless model available - Voice and video QoS - Non-blocking switch fabric Cloud management - Email alerts for switch management - Remote troubleshooting tools - Manage ports from a GUI-based dashboard - Zero-touch provisioning - Per-port and per-client usage statistics - Secure, user-scheduled firmware updates Switching capabilities - Layer 2 - DHCP Relay - 802.1X Authentication - DHCP Snooping - STP Enhancements - IPv4 and IPv6 ACLs |
Extend Intent-Based Networking Everywhere
Cisco® Catalyst® 9200 Series switches extend the power of intent-based networking and Catalyst 9000 hardware and software innovation to a broader set of deployments. With its family pedigree, Catalyst 9200 Series switches offer simplicity without compromise – it is secure, always on, and IT simplified. As foundational building blocks for the Cisco Digital Network Architecture, Catalyst 9200 Series switches help customers simplify complexity, optimize IT, and reduce operational costs by leveraging intelligence, automation and human expertise that no other vendor can deliver regardless of where you are in the intent-based networking journey. Catalyst 9200 Series switches provide security features that protect the integrity of the hardware as well as the software and all data that flows through the switch. It provides resiliency that keeps your business up and running seamlessly. Combine that with open APIs of Cisco IOS XE and programmability of the UADP ASIC technology, Catalyst 9200 Series switches give you what you need now with investment protection on future innovations. With full PoE+ capability, power and fan redundancy, stacking bandwidth up to 160 Gbps, modular uplinks, Layer 3 feature support, and cold patching, Catalyst 9200 Series switches are the industry’s unparalleled solution with differentiated resiliency and progressive architecture for cost-effective branch-office access. |
Extend Intent-Based Networking Everywhere
Cisco® Catalyst® 9200 Series switches extend the power of intent-based networking and Catalyst 9000 hardware and software innovation to a broader set of deployments. With its family pedigree, Catalyst 9200 Series switches offer simplicity without compromise – it is secure, always on, and IT simplified. As foundational building blocks for the Cisco Digital Network Architecture, Catalyst 9200 Series switches help customers simplify complexity, optimize IT, and reduce operational costs by leveraging intelligence, automation and human expertise that no other vendor can deliver regardless of where you are in the intent-based networking journey. Catalyst 9200 Series switches provide security features that protect the integrity of the hardware as well as the software and all data that flows through the switch. It provides resiliency that keeps your business up and running seamlessly. Combine that with open APIs of Cisco IOS XE and programmability of the UADP ASIC technology, Catalyst 9200 Series switches give you what you need now with investment protection on future innovations. With full PoE+ capability, power and fan redundancy, stacking bandwidth up to 160 Gbps, modular uplinks, Layer 3 feature support, and cold patching, Catalyst 9200 Series switches are the industry’s unparalleled solution with differentiated resiliency and progressive architecture for cost-effective branch-office access. |
Extend Intent-Based Networking Everywhere
Cisco® Catalyst® 9200 Series switches extend the power of intent-based networking and Catalyst 9000 hardware and software innovation to a broader set of deployments. With its family pedigree, Catalyst 9200 Series switches offer simplicity without compromise – it is secure, always on, and IT simplified. As foundational building blocks for the Cisco Digital Network Architecture, Catalyst 9200 Series switches help customers simplify complexity, optimize IT, and reduce operational costs by leveraging intelligence, automation and human expertise that no other vendor can deliver regardless of where you are in the intent-based networking journey. Catalyst 9200 Series switches provide security features that protect the integrity of the hardware as well as the software and all data that flows through the switch. It provides resiliency that keeps your business up and running seamlessly. Combine that with open APIs of Cisco IOS XE and programmability of the UADP ASIC technology, Catalyst 9200 Series switches give you what you need now with investment protection on future innovations. With full PoE+ capability, power and fan redundancy, stacking bandwidth up to 160 Gbps, modular uplinks, Layer 3 feature support, and cold patching, Catalyst 9200 Series switches are the industry’s unparalleled solution with differentiated resiliency and progressive architecture for cost-effective branch-office access. |
Short Description |
20-Port L3 Managed Gigabit Switch, 12 x 10GbE SFP+, 8 x Gigabit RJ45, Redundant power supply
|
320 Gbps, 10/100/1000/10000, 1U, L3
|
48 × Gigabit eternet ports, 4 × Gigabit SFP, Layer 2, Fanless, 370W
|
Catalyst 9200L 48-port Data 4x1G uplink Switch, Network Essentials
|
Catalyst 9200L 24-port PoE+ 4x10G uplink Switch, Network Essentials
|
Catalyst 9200 24-port PoE+ Switch, Network Ess
|
Manufacturer |
LevelOne
|
Netgear
|
Cisco
|
Cisco
|
Cisco
|
Cisco
|